上海牛津英语初中八种时态详解
教学目标：了解各种时态的意义、构成以及用法，会在做题中进行运用
教学重点：八种时态的用法
教学难点：八种时态之间的联系和区别
教学过程：1、时态讲解2、时态题目练习3、事态辨析4、家庭作业（中考真题练习）
初中英语八种时态归纳复习
一、一般现在时
（一）定义
表示经常性或习惯性的动作，或存在的状态，还表示主语具备的性格
和能力及客观真理。
例：I get up at 6:30 in the morning .
She is at home .
(二)构成
主要用动词原形表示，当主语是第三人称单数时，在动词词尾加s/es。
(三)句型
1、肯定句：主语+谓语+其他。
She reads English everyday .
2、否定句：主语+don’t/doesn’t+谓语+其他。
He doesn’t get up at 6:30 in the morning .
3、一般疑问句：Do/Does+主语+V原+其他？
Do you like English ? Yes ,I do ./No, I don’t .
4、特殊疑问句：特殊疑问词+do/does+主语+V原+其他？
What time do you get up every morning ?
Where does your father work ?
（三）用法
1、表示经常性或习惯性的动作，或存在的状态，带与表示频率的时间状语如：often , sometimes , usually，always , everyday year，month．．．）, once/twice a week (month , year , etc.) , seldom , on sundays等连用。
I leave home for school at seven every morning .
2、表示客观真理，科学事实、格言警句。
The sun rises in the east .日出东方。
The earth goes around the sun .地球绕着太阳转。
3、当主句的谓语动词是一般将来时，那么时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。
I'll tell him the news when he comes back. 他回来时，我将告诉他这个消息。
4、仅为了描述状态、性质、特征、能力等等。这里的目的是为了"描述现阶段的动作或状态"，其重点"不是强调动作发生的时间、或进行的状态"。例如：
He can speak five foreign languages .他能说五种外语。
That is a beautiful city .那是座美丽的城市。
Changjiang River is one of the longest rivers in the world. 长江是世界上最长的河流之一。
（四）动词第三人称单数形式变化规则
1、一般情况下，动词后直接加-s;
如：help-helps ,clean-cleans ,give-gives等。
2、以s，x，ch，sh或o结尾的动词，在词尾加-es;
如：dress-dresses,fix-fixes,watch-watches,finish-finishes等。
3、以辅音字母加y结尾的动词，把y变为i，再加-es;
如：study--studies,fly-flies,carry--carries等。
4、动词have遇在主语是第三人称单数时，have改为has，
如：He has an interesting book .
5、动词be遇有主语是第一人称单数时，be改为am，遇有主语是第二人称时，be改为are，遇有主语是第三人称单数时，be改为is
一般现在时练习题
1）用动词的适当形式填空
1.I like ____________ (swim).
2.He _________(read) English every day.
3.We _________(go)to school at seven in the morning.
4.Mike________(go)to school at seven in the morning.
5.My mother________(like) ______(go) shopping.
6.I can ________(draw) many beautiful pictures.
7.She_________(make) a model plane.
8.Do you ________(like)_________(run)?
9.Does he_________(like)_________(jump) ?
10.Does Nancy_________(grow)flowers on Saturday ?
2）用所给的人称改写句子
1.I take photos on Sunday. ( Mike)
2.We grow beautiful flowers. (she)
3.They like collecting stamps. (Ben)
4.I listen to music carefully. (my aunt)
5.You like making a model ship. (Helen)
二、一般过去时
（一）结构
一般过去时用动词的过去式表示。
基本结构否定句一般疑问句
Be动词was/ were+not was或were提前，放于句首
行为动词didn’t+do（动词原形）Did+主语+do（动词原形）
注：在一般过去时的句子中，谓语动词可分为两类一类是be动词，其形式为was与第一、三人称单数连用，were与第二人称和复数人称的主语连用。凡是由be动词做谓语的句子，变否定句时，直接在其后加not,即wasn’t 或weren’t，变一般疑问句将was/ were放在句首，句末用问号。另一类谓语动词是由行为动词来充当，如stayed\went\visited等,这一类动词做谓语时，可与任何人称连用，句子变否定时，要在主语后面，动词的前面加didn’t，动词用原形；一般疑问句是把did提到句首，动词用原形。
I was in Shanghai last year . I wasn’t in Shanghai last year .
Was you in Shanghai last year ?
He went to the park yesterday . He didn’t go to the park yesterday ?
Did he go to the park yesterday ?
（二）句式
1、肯定句：主语+动词过去式+其他。
I was in Beijing yesterday .I went to the beach yesterday .
2、否定句：主语+wasn’t 或weren’t+其他。
主语+didn’t + V原+其他。
I wasn’t in Beijing yesterday .I didn’t go to the beach yesterday .
3、一般疑问句：was/ were+主语+V原+其他？
Did +主语+V原+其他？
Were you in Beijing yesterday ?
Did you go to the beach yesterday ?
4、特殊疑问句：特殊疑问词+ was/ were+主语+其他？
特殊疑问词+did+主语+V原+其他？
Where were you yesterday ?
Where did yougo yesterday ?
（三）用法
1、表示过去某一时刻或某一段时间里所发生的动作或情况，常与明确的时间状语连用，如：yesterday,last week(month , year…),…ago,the other day ,just now ,at the age of…,in 1980等连用。如：
At the age of ten ,she began to learn to play the piano .
2、表示过去经常发生或反复发生的动作，常与表示频度的时间状语连用。
When I was a child ,I often play the football in the street .
3、在时间、条件状语从句中，常用一般过去时态代替过去将来时。
He said he wouldn’t go if it rained .
（四）动词过去式的规则变化
1) 一般情况下, 在动词原形末尾加-ed ; 如look-looked
2) 结尾是字母e 的动词加-d, 如practice-practiced；
3) 结尾是“辅音字母+y”的动词, 变“y”为“i”再加ed, 如study studied;
4) 重读闭音节结尾, 双写动词尾的辅音字母，再加ed, 如stop stopped。
不规则动词表
Infinitive Past tense Infinitive Past tense
catch caught come came
do did draw drew
drink drank drive drove
eat ate fall fell
am is was are were
begin begun break broke
bring brought build built
buy bought can could
动词过去式的记忆口诀
动词一般过去时, 表示过去发生事；be用was或用were, have, has变had；
谓语动词过去式, 过去时间坐标志；一般动词加- ed, 若是特殊得硬记。
否定句很简单, 主语之后didn’t添；疑问句也不难, did放在主语前；
如果谓语之前有did, 谓语动词需还原；动词若是was, were, 否定就把not添。
一般过去时练习题
一、写出下列动词的过去式
1．look— 2. live— 3. stop— 4. carry—
5.hope—
6. trip—
7. call—
8. finish—
9. want—10. are—11. go—12. have—
13. do—14. get—https://www.wendangku.net/doc/1118438689.html,e—16. say—
二、Fill in the blanks.
1. ____ she ____(sing)a song last night?
2. --Were there any people in the room? (作否定回答)
--______, _______ _______nobody.
3. --_____(be) they at work this morning?
--Yes. They ______ (have)a meeting together.
4. --______ Joe ______ (do)well in the long-distance running?
--Yes, he _______.
5. –Where _____ Tina’s Family____(go)last Summer?
--They _______ (go)to New York for their vacation.
三、用所给动词的适当形式填空
1. I ______ (watch) a cartoon on Saturday.
2. Her father _______ (read) a newspaper last night.
3. We _________ to zoo yesterday, we _____ to the park. (go)
4. ______ you _______ (visit) your relatives last Spring Festival?
5. ______ he _______ (fly) a kite on Sunday? Yes, he ______.
6. Gao Shan _______ (pull) up carrots last National Day holiday.
7. I ____________ (sweep) the floor yesterday, but my mother ______.
8. What _________ she _________ (find) in the garden last morning?
She _________ (find) a beautiful butterfly.
9. It _________ (be) Ben's birthday last Friday
10. 10. We all _________ (have) a good time last night.
三、一般将来时
（一）概念
表示将要发生的动作或存在的状态。
There will be an English party next Saturday .
We will come to see you tomorrow .
（二）结构
1、由will +动词原形构成，其will适用于各种人称，与主语连在一起时，常常缩写为’ll。变否定句时，只需在will后加not，可缩写为won’t 。在疑问句中，will需提前，构成will+主语+动词原形的结构。
He will arrive here this evening .他今晚抵达这里。
2、shall+动词原形（常用于主语为第一人称）
I shall / will not be free tomorrow .我明天没空。
3、be going to+动词原形（打算、准备做某事）
He is going to spend his holidays in London . 他打算在伦敦度假。
（三）用法
1、表示在将来某个时间将要发生的动作或存在的状态，常与表示将来的时间状语，如：tomorrow, next day （week，month，year．．．．），this evening (weekend …), in the future , in a few minutes，the day after tomorrow ,by．．．，soon 等连用。
I will pay a visit to Shanghai next week .
I hope you won’t be late next time .
2、当主句为一般现在时，在以after,when,while,as soon as ,if ,unless等引导的时间或条件句中，要用一般现在时表将来。
I’ll do it better if the teacher gives me another chance .
一般将来时练习题
一、单项选择
( ) 1. There __________ a meeting tomorrow afternoon.
A. will be going to
B. will going to be
C. is going to be
D. will go to be
( ) 2. Charlie ________ here next month.
A. isn't working
B. doesn't working
C. isn't going to working
D. won't work
( ) 3. He ________ very busy this week, he ________ free next week.
A. will be; is
B. is; is
C. will be; will be
D. is; will be
( ) 4. There ________ a dolphin show in the zoo tomorrow evening.
A. was
B. is going to have
C. will have
D. is going to be
( ) 5. -_____ you ______ free tomorrow? - No. I _____ free the day after tomorrow.
A. Are; going to; will
B. Are; going to be; will
C. Are; going to; will be
D. Are; going to be; will be
( ) 6. Mother ________ me a nice present on my next birthday.
A. will gives
B. will give
C. gives
D. give
( ) 7. - Shall I buy a cup of tea for you? -________. （不，不要。）
A. No, you won't.
B. No, you aren't.
C. No, please don't.
D. No, please.
( ) 8. - Where is the morning paper? - I ________ if for you at once.
A. get
B. am getting
C. to get
D. will get
( ) 9. ________ a concert next Saturday?
A. There will be
B. Will there be
C. There can be
D. There are
( ) 10. If they come, we ________ a meeting.
A. have
B. will have
C. had
D. would have
二、动词填空
1. I ______（leave）in a minute. I ______（finish）all my work before I ______ （leave）.
2. -How long _____ you _____（study）in our country?
-I _____（plan）to be here for about one more year.
-I _____（hope）to visit the other parts of your country.
-What ______ you ______（do）after you ______（leave）here?
-I ______（return）home and ______（get）a job.
3. I ______（be）tired. I ______（go）to bed early tonight.
4. Mary's birthday is next Monday, her mother _____（give）her a present.
5. It is very cold these days. It ______（snow）soon.
四、过去将来时
表示过去的某时以后将要发生的动作。但这个"将来"时间绝不会延伸到“现在”；而仅限于“过去时间区域内”。这个时态常用于：
A）宾语从句或间接引语中；B）表示过去习惯性的动作；C）表示过去情况中的“愿望”、“倾向”，多用于否定句。例如：
When I thought about it , I wondered what their reaction would be . 当我考虑这件事时，我想知道他们的反应是什么。
She told me that she would go on trip to Europe the next day. 她告诉我，她第二天要去欧洲旅行。
He didn't expect that we would all be there. 他没料到我们会全在那儿。
例句：
I knew you would agree. 我知道你会同意的。
I said I would arrange everything. 我说我来安排一切。
过去将来时练习题
I. 选择填空
1. Li Ming said he _____happy if Brian_____to China next month.
A. as; come
B. was; would come
C. would be; came
D. will be; come
2. Jenny said she _____her holiday in China.
A. spent
B. would spent
C. was going to spent
D. would spend
3. —What did your son say in the letter?
—He told me that he ______ the Disney World the next day.
A. will visit
B. has visited
C. is going to visit
D. would visit
4. I hoped Tina ______ to my birthday party on time the next Wednesday.
A. to come
B. is coming
C. will come
D. was coming
5. Father said that he ______ me to Beijing the next year.
A. took
B. would take
C. takes
D. will take
II. 用所给动词的适当形式填空
1. Miss Zhang said she ________(visit) the Great Wall next summer.
2. She told him that she ________(not stay) here for long.
3. I wasn’t sure whether Lucy_______(come) the next year.
4. The scientists said the world’s population _______ (slow) down in future.
5. She said the bus _______(leave) at five the next morning.
五、现在进行时
（一）结构
由Be(am／is／are) ＋动词—ing 构成。
（二）用法
1、表示说话时刻正在进行的动作及行为，或者包括说话时刻在内的一段时间正在进行的动作。常用时间状语及标志词：now( at the moment ) , listen , look , this week , this evening , these days 等。
Listen , Someone is playing the piano in the next room .
2、表示一种渐进的过程。
My younger brother is becoming more and more insterested in English .
3、与always , all the time , forever等连用，表示说话人某种强烈的情感，如：赞许、批评；喜欢、厌恶等。例如：
He is always thinking of others , not of himself . （表示赞许）他总是为他人着想，而不为自己。
She is often doing well at school. （表示满意）她在学校学习挺不错的。
Are you feeling better today? （表示亲切）你今天觉得好一些吗？
One of my roommates is constantly leaving things about.（表示不满）我的一个室友老是乱扔东西。
Some sellers are often knocking at our door and promoting their products to us .（表示不喜欢）有些推销员老是敲我家的门,向我们推销他们的产品。
4、表示移位的动词，如go,come,leave,start,arrive等，其现在进行时可表将来。
She is leaving for Beijing next weak .
My friend is coming for dinner .
（三）句型
1、肯定句：主语+ be(am／is／are) ＋动词—ing +其他。
I am studying now .
2、否定句：主语+ be +not+动词—ing +其他。
I am not studying now .
3、一般疑问句：Be+主语+动词—ing +其他？
Is she studying now ? Yes ,she is ./No,she isn’t .
4、特殊疑问句：特殊疑问词+ Be+主语+动词—ing +其他？
What are you doing now ?
（四）动词的现在分词形式构成的几种方法：
1、一般在动词原形结尾直接加-ing 。
read-reading ，go-going ，visit-visiting
2、以不发音字母e结尾的动词，去e再加-ing。
live-living, write-writing，make-making,take-taking
3、以重读闭音节结尾且末尾只有一个辅音字母的词，双写这个字母再加-ing 。sit-sitting,begin-beginning,get-getting,run-running,
put-putting
4、少数几个以ie结尾的动词，变ie为y再加-ing。
die-dying, lie-lying, tie-tying
现在进行时练习题
一、写出下列动词的现在分词：
play______run__________swim________make_______go________like________ write_______read________have_______sing_______dance_______put______
see_____buy______love__________live_______take________come________
get________stop________sit________begin________shop__________
二、用所给的动词的正确形式填空：
1.The boy __________________ ( draw)a picture now.
2. Listen .Some girls __________( sing)in the classroom .
3. My mother ____________ ( cook )some nice food now.
4. What _____ you ______ ( do ) now?
5. Look . They _____________( have) an English lesson .
现在进行时态提高题
一.填空题
1．Mr Zheng _______________ (read) a book now.
2. The rabbits _________________ (jump) now.
3.. Look ! Tom and John ________________ (swim).
4. My brother _________________ (make) a kite in his room now.
5. Look! The bus _______________ (stop).
6. We _______________ (have) an English class now.
7. Listen! Someone is__________________(come).
8. They ___________________(catch) butterflies now.
9. He ______________________ (do) an experiment now.
10. They _____________________(collect) stamps now.
六、过去进行时
（一）结构
由was/were+动词-ing构成。
（二）用法
表示过去某一时刻或某一段时间正在进行或发生的动作。动作发生的特指时间常用一个短语或时间状语从句来表明，如：at this time yesterday，at 7:00 yesterday ，last night ,from seven to nine ,at that time以when 或while引导的时间状语从句等。
My family were watching TV at this time yesterday .
注意：（1）以when引导的时间状语从句中，从句动作，主句用过去进行时，表示一个动作发生时，另一个动作正在进行。
When he called me , I was having dinner .
（2）以while引导的时间状语从句中，从句与主句的动作在过去某一时刻同时进行，while常译为“当……的时候，同时”。
Tom was doing his hmework while hie sister was watching TV .
过去进行时练习题
一、用动词的适当形式填空
1. While we __________ (wait) for the bus, a girl __________ (run) up to us.
2. I __________ (telephone) a friend when Bob __________ (come) in.
3. Jim __________ (jump) on the bus as it __________ (move) away.
4. We __________ (test) the new machine when the electricity __________ (go) off.
5. She __________ (not want) to stay in bed while the others _______________ (all, work) in the fields.
二、选择题
1.I ______ cooked a meal when you _____ me.
a. cooked, were ringing
b. was cooking, rang
c. was cooking, were ringing
d. cooked, rang
2.He said he _____ to draw a plane on the blackboard at that time.
a. tries
b. tried
c. was trying
d. will try
3.While she ______ TV, she ______ a sound outside the room.
a. was watching, was hearing
b. watched, was hearing
c. watched, heard
d. was watching, heard
4.They _____ a football game from 7 to 9 last night.
a. were watching
b. watch
c. watched
d. are watching
5.What book ____ you ______ when I ____ you at four yesterday afternoon?
a. did, read, was seeing
b. did, read, saw
c. were, reading, saw
d. were, reading, was seeing
七、现在完成时
（一）含义
现在完成时用来表示现在之前已发生或完成的动作或状态，但其结果却和现在有联系, 也就是说, 动作或状态发生在过去但它的影响现在还存在。
e.g. I have lost my wallet. (含义是：现在我没有钱花了。)
Jane has laid the table.(含义是：已可以吃饭了。)
Michael has been ill.(含义是：现在仍然很虚弱。)
He has returned from abroad. (含义是：现在已在此地)
（二）结构
助动词have /has+动词过去分词，主语为第三人称单数用has，其他人称用have 。
（三）句型
1、肯定句：主语+have /has+动词过去分词+其他。
I have studied English for 5 years .
2、否定句：主语+have /has+not +动词过去分词+其他。
We haven’t been there .
3、一般疑问句：Have/Has+主语+动词过去分词+其他？
Has he eaten that apple ?
4、特殊疑问句：特殊疑问词+ have /has +主语+动词过去分词+其他？
（四）用法
1、现在完成时可以用来表示发生在过去某一时刻的、持续到现在的情况,常与for, since连用。
e.g. Mary has been ill for three days.
I have lived here since 1998.
2、现在完成时往往同表示不确定的过去时间状语连用, 如already, yet, just, before, recently, lately等：
e.g. He has already obtained a scholarship.
I haven’t seen much of him recently (lately).
We have seen that film before.
Have they found the missing child yet?
3、现在完成时常常与表示频度的时间状语连用
e.g. Have you ever been to Beijing?
I have never heard Bunny say anything against her.
I have used this pen only three times. It is still good.
George has met that gentleman on several occasions.
4、现在完成时还往往可以同包括现在时间在内的时间状语连用，如now, up to these few days/weeks/months/years, this morning/week/month/year, now, just, today, up to present, so far等。
e.g. Peter has written six papers so far.
Man has now learned to release energy from the nucleus of the atom.
There has bee too much rain this year.
The relations between us have been enhanced in the past few years.
Up to the present everything has been successful.
5、现在完成时表示现在之前就已完成的动作, 虽然其效果或影响仍然存在但已不再继续, 但是有一些现在完成时的句子，在后面加上for+一段时间，则现在完成时的动作就表示延续性。
e.g. Thomas has studied Russian. (现在不再学俄语)
Thomas has studied Russian for three years. (=Thomas began to study Russian three years ago, and is still studying it now.)
6、现在完成时还可以用来表示过去的一个时间到现在这段时间内重复发生的动作。
e.g. We have had four texts this semester.
现在完成时中的时间状语：
★already通常用于肯定句中，意为“已经”，位于行为动词之前, be动词、助动词之后。有时可放在疑问句句尾，表示惊讶。例如：
We have already cleaned the classroom.
Have you finished it already？
★yet用于疑问句中表示“已经”；用于否定句中，表示“还(没)”。例如：
—Has he found his watch yet？他还没找到他的表吗？
—No, not yet. 是, 还没有。
★ever意为“曾经”，常用于疑问句或否定句中，位于助动词和过去分词之间，表示从过去到目前为止的时间。例如：
Have you ever been there？你曾经去过那里吗？
Nothing has ever happened here. 这里未曾发生过什么事。
★never意为“（曾经）从未、没有”, 是否定副词，在句中位于助动词和过去分词之间。ever与否定词not连用相当于never。例如：
I haven’t ever spoken to her. = I have never spoken to her. 我从未跟她讲过话。
★just意为“刚刚”, 用于现在完成时, 表示行为刚刚过去, 位于助动词与过去分词之间。
e.g. He has just come back from school.他刚从学校回来。
★just now意为“刚才”, 表示过去某时, 用于一般过去时, 位于句首或句尾均可。e.g. He came from school just now.他刚才从学校回来。
★for 和since的用法及区别。for 与一段时间连用，since 与时间点连用。
注意：since 后接过去时的时间状语或过去时的句子。
e.g. I have been to Shanghai twice since 1970.
I haven’t seen her since she left Shanghai.
I saw Ping Ping six years ago. Since I havenever seen her.
★have/has gone to、have/has been to 和have/has
been in的区别。
have/ has gone to 去了,在去某地的路上或在某地, 人还未回来
have/ has been to 曾经去过, 人已经回来了
have/ has been in 已经在, 常与一段时间连用
e.g. She has been to Shanghai before. 她以前曾去过上海。
She has been in Shanghai for ten years. 她在上海10年了。
Has he gone to Qingdao? 他去青岛了吗？但不能说Have you gone to Qingdao?
区分短暂性动词与持续性动词.
表示短暂性(瞬间性)的动词在现在完成时的句中不能和一段时间连用.短暂性的动词如：come，go，join，leave，buy等，在完成时态中不能与for,since短语或How long等引起的时间状语连用。
瞬间动词不能直接与for，since 连用，要改变动词为延续性动词。
瞬间动词转换为延续性动词：
buy ---- have borrow ---- keep
?arrive/ come---- be in /at leave ----away (from)
?join----be a member of/be in
?die--- be dead get up ---- be up
?get married---- be married go there ---- be there
?begin/start---- be on stop---- be over
?open ---- be open
现在完成时与一般过去时的区别：
一般过去式：过去时表示过去某时发生的动作或单纯叙述过去的事情，强调动
作。
现在完成时：为过去发生的，强调过去的事情对现在的影响，强调的是影响。现在完成时强调过去发生的动作与现在的联系，对现在的影响。
一般过去时强调过去发生的动作或状态，与现在没有联系。
现在
一看时间状语。如果句中没有表示过去确切时间的状语，常用现在完成时；如果有，则只能用一般过去时。如：
I have visited the factory.
I visited the factory last year.
二看句首有无疑问词。如果笼统地问人家做过某事了吗（句首无疑问词），常用现在完成时；但进一步询问何时、何地、何原因、用什么方式做那事时（句首有疑问词）就要用一般过去时。如：
－Have you had your breakfast? －Yes, I have.
－When did you have it? －At seven thirty.
注意：这种用法是以连贯性问答为背景的。否则就需要具体情况具体分析。如：How many words have you learned by heart?
How did you learn them by heart?
三看句中谓语动词是否为延续性动词。如果表示的动作或状态一直延续到现在，最好选用延续性动词，并使用现在完成时；如果是瞬间动词，则用一般过去时。如：
He has been a league member for two months.
He joined the Youth League two months ago.
现在完成时练习题
一、单项选择
1、Both his parents look sad .
Maybe they _________what's happened to him .
Ａ. knew Ｂ. have known Ｃ. must know Ｄ.will know
2、He has _______ been to Shanghai , has he ?
Ａ. already Ｂ.never Ｃ.ever Ｄ. still
3、Have you met Mr Li ______？
Ａ. just Ｂ. ago Ｃ.before Ｄ. a moment ago
4、The famous writer _____ one new book in the past two year
Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written
5、-Our country ______ a lot so far .
-Yes . I hope it will be even ______ .
Ａ. has changed ; well Ｂ. changed ; good
Ｃ. has changed ; better Ｄ. changed ; better
6、Zhao Lan ______already ______in this school for two years .
Ａ. was ; studying Ｂ. will ; study
Ｃ. has ; studied Ｄ. are ; studying
7、We ______ Xiao Li since she was a little girl .
Ａ. know Ｂ. had known Ｃ. have known Ｄ. Knew
8、Harry Potter is a very nice film .I_______ it twice .
Ａ. will see Ｂ. have seen Ｃ. saw Ｄ.see
9、-These farmers have been to the United States .
-Really ? When _____ there ?
Ａ. will they go Ｂ. did they go
Ｃ. do they go Ｄ. have they gone
10、-______ you ___ your homework yet ?
-Yes . I _____ it a moment ago .
Ａ. Did ; do ; finished Ｂ. Have ; done ; finished
Ｃ. Have ; done ; have finished Ｄ. will ; do ; finish
二、句型转换
3、The old man _________ last year. He for a year. (die) （动词填空）
4、This factory opened twenty years ago.(同义句转换)
This factory ________ for twenty years.
5、Miss Gao left an hour ago. (同义句转换)
Miss Gao ________ _______ ________ ________ an hour ago.
6、Her mother has been a Party member for three years .（同义句）
Her mother _______ the Party three years ________ .
7、The Green Family moved to France two years ago. (同义句转换)
_______ two years ________ the Green family moved to Fra nce.
8、The bus has arrived here. It arrived ten minutes ago. (把两个句子合并成一个句子)
___________________________________________
二、句型转换。
1、has he?
2、How long
3、died, has been dead
4、has been open
5、has been away
6、joined；ago
7、It is, since 8、The bus has been here for ten minutes.
八、过去完成时
（一）过去完成时的概念
过去完成时表示过去某一时间或某一事件之前已经发生的动作或状态，即过去的过去。图示如下：----|-------------------------- |---------------------------|----------------------->
过去完成过去现在将来（二）构成
1、肯定句：主语+had＋过去分词
When we got there, the football match had already started.
2、否定句：主语+had not+过去分词
He hadn’t worked for two years by then.
3、疑问句：had+主语+过去分词…？
Had he finished the work by last month?
（三）用法
1、过去完成时表示过去某一时刻或者某一动作之前完成的动作或状态; 句中常用by, before, until, when 等词引导的时间状语。
e.g. By the time she got up, her brother had already gone into the bathroom.
2、过去完成时的动词还可以表示过去某一时刻之前发生的动作或者状态持续到过去某个时间或者持续下去。例如：
Before he slept, he had worked for 12 hours.
3、在told, said, knew, heard, thought等动词后的宾语从句。例如：
She said (that) she had never been to Paris.
4、在过去不同时间发生的两个动作中，发生在先，用过去完成时；发生在后，用一般过去时。例如：
When the police arrived, the thieves had run away.
5、by the time “直到……时候”。指从过去某一点到从句所示的时间为止的一段时间。如：
By the time we got to his house, he had finished supper.
6、表示意向的动词, 如hope, wish, expect, think, intend, mean, suppose等, 用过去完成时表示“原本…，未能…”。例如：
We had hoped that you would come, but you didn't.
过去完成时练习题
1. 单项选择
1．He asked me _____ during the summer holidays.
A. where I had been
B. where I had gone
C. where had I been
D. where had I gone
2. What ____ Jane ____ by the time he was sever?
A. did, do
B. has, done C did, did. D. had, done
3. I ______ 900 English words by the time I was ten。
A. learned
B. was learning
C. had learned
D. learnt
4. She ______lived here for ______ years.
A. had, a few
B. has, several
C. had, a lot of
D. has, a great deal of
5. By the time my parents reached home yesterday, I _____ the dinner already.
A．had cooked B. cooked C. have cooked D. was cooked
6. She said she __________ the principle already
A .has seen B. saw C. will see D. had seen
7. She said her family _______ themselves ______ the army during the war.
A. has hidden, from
B. had hidden, from
C. has hidden, with
D. had hidden, with
8. By the time he was ten years old, he _________.
A. has completed university
B. has completed the university
B. had completed an university D. had completed university
9. She had written a number of books ______ the end of last year.
A. for
B. in
C. by
D. at
10. He _____ to play ____ before he was 11 years old.
A had learned, piano B. had learned, the piano
C. has learned, the piano
D. learns ,piano.
2.用动词的适当形式填空
1. We _____________ (paint) the house before we ______________ (move) in.
2. That rich old man _____________ (make) a will before he _____________ (die).
3. They _____________ (study) the map of the country before they ________ (leave).
4. The robbers _____________ (run away ) before the policemen _______ (arrive).
5. I __________ (turn off) all the lights before I ____________ (go) to bed.
6. Paul __________ (go) out with Jane after he __________ (make) a phone call.
7. Tom __________ (say) he ___________ (read) the book twice.
8. Our plan ____________ (fail ) because we _____________ (make) a bad mistake.
9. When the chairman ______________ (finish) speaking, he _____________ (leave)the hall.
10.The Reads __ ______ (have) lunch when I ________________(get) to their house.
初中英语八大时态结构及用法
初中英语八大时态结构及用法 时态无疑是初中英语最重要的语法内容，学好时态基本就拿下了语法的半壁江山。 英语八大时态： 一、一般现在时 标志：动词原形 1. 表示经常性或习惯性动作，常与表频度的时间状语连用： She often speaks English. I leave home for school at 7 every morning. 2. 表示现在的状态、特征、职业、能力、感觉等： He seems to feel a bit down today. He works as a driver.
3. 表示真理、客观存在、科学事实或用于格言警句中： Shanghai lies in the east of China. Columbus proved that the earth is round. Where there is a will, there is a way. 4. 表示现在瞬间的动作： Here comes the bus! 5. 表示将来： 1）表按规定、计划、安排将要发生的动作（仅限于某些表示“来、去、动、停、开始、结束、继续”等的趋向动词），可以与表示未来的时间状语搭配使用。常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通状况。如： The next train leaves at 3 o’clock this afternoon. How often does the shuttle bus run？ 2）在时间和条件状语从句中常使用一般现在时表示将来发生的事情：When Bill comes（不用will come）ask him to wait for me. I shall go there tomorrow unless I’m too busy. 二、一般过去时 标志：动词过去式
初中英语八大时态语态总复习时态讲解
初中英语八大时态语态总复习时态讲解 一般现在时态 【展示平台】 1 一般现在时态用来表示经常，反复，习惯性发生的动作或存在的状态，常与表示频率的副词sometimes（有时）, often（经常）, usually（通常）, always （总是）等连用。时间状语in the morning/ afternoon/ evening（在上午/下午/晚上）, every day/ week/ month/ year（每天/周/月/年, at noon/night （在中午/夜里）, on Monday/Tuesday（在星期一/二）等也可用在一般现在时态中。如： Bruce usually walks to school. 布鲁斯通常步行去上学。 We have two P.E classes every week. 我们每周上两节体育课。 2 表示现在的特征或状态。如： She is always ready to help others. 她总是乐于助人。 He is 13 years old. 他13岁了。 3 表示事实或客观真理，或在谚语中，也用一般现在时。如： The sun rises in the east and sets in the west every day. 太阳每天东升西落。 When there is a will, there is a way. 有志者，事竟成。 4 一般现在时的基本句型 1）肯定句：① 主语+动词原形+其他②主语（第三人称单数）+ 动词-s+ 其他如：They live in China. 他们住在中国。 He likes eating apples. 他喜欢吃苹果。 2）否定句：① 主语+don’t+ 动词原形+其他 ② 主语（第三人称单数）+doesn’t+ 动词原形+其他 如：They don’t live in China. 他们不住在中国。 He doesn’t like eating apples. 他不喜欢吃苹果。 3）一般疑问句：① Do+主语+动词原形+其他? ② Does+主语（第三人称单数）+ 动词原形+其他？ 如：Do they live in China? 他们住在中国吗？ Does he like eating apples? 他喜欢吃苹果吗？ 【相关链接】 当主语是第三人称单数时，谓语动词用第三人称的单数形式。谓语动词的第三人称单数形式的变化规则如下： 1）一般在动词后直接加s。如：talk –talks, live –lives。 2）以s, x., ch, sh或o结尾的动词在其后加es。如： watch –watches, wash –washes, go –goes。 3）以辅音字母加y结尾的动词，把y变成i再加es。如： carry – carries, fly –flies。 4）特殊的，如：have的第三人称单数为has。 【牵手中考】 1. Bob often ______his mother with the housework on Sundays A. help B. helping C. helps D. helped
初中英语八大时态结构及用法详解
初中英语八大时态结构及用法详解英语八大时态： 1一般现在时 标志：动词原形 1. 表示经常性或习惯性动作，常与表频度的时间状语连用： She often speaks English. I leave home for school at 7 every morning. 2. 表示现在的状态、特征、职业、能力、感觉等： He seems to feel a bit down today. He works as a driver. 3. 表示真理、客观存在、科学事实或用于格言警句中： Shanghai lies in the east of China. Columbus proved that the earth is round. Where there is a will, there is a way. 4. 表示现在瞬间的动作： Here comes the bus! 5. 表示将来 1) 表按规定、计划、安排将要发生的动作（仅限于某些表示“来、去、动、停、开始、结束、继续”等的趋向动词），可以与表示未来的时间状语搭配使用。常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通状况。如：The next train leaves at 3 o’clock this afternoon.
How often does the shuttle bus run? 2) 在时间和条件状语从句中常使用一般现在时表示将来发生的事情： When Bill comes (不用will come), ask him to wait for me. I shall go there tomorrow unless I’m too busy. 2一般过去时 标志：动词过去式 *闭音节：元音字母a, e, i, o, u如果发字母本来的音则称为开音节，否则称为闭音节。 1. 表示过去某时所发生的动作或存在的状态，常与表示过去的时间状语连用（e.g. yesterday, this morning, just now, a moment ago, in May, last night / year / week, once upon a time, the other day, before …, when …, in the past等）。如： Jim rang you just now. Liu Ying was in America last year. 2. 表示过去经常或反复发生的动作，特别是used to do表达的句型，本身表示 的就是过去常常。如： When I was a kid, I often played football in the street. She used to visit her mother once a week. *注意区分sb. used to do sth.（某人过去常常做某事，此处to是动词不定式 标志符号）和sb. be used to sth./doing sth.（某人习惯于某物/做某事，此处to 是介词）。 3. 代替一般现在时，表示一种婉转、客气、礼貌、商量的语气。此用法仅适用于少数动词（如want, hope, wonder, think, intend等）及情态动词could, would。如：
(完整版)初中英语八种时态总结归纳
初中英语八种时态总结归纳 一、大凡现在时： 概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语：often，usually，always，sometimes，everyweek（day，year，month．．．），once a week，on sundays，etc． 基本结构：①be动词；②行为动词 否定形式：①am／is／are＋not；②此时态的谓语动词若为行为动词，则在其前加don“t，如主语为第三人称单数，则用doesn“t，同时还原行为动词。 大凡疑问句：①把be动词放于句首；②用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。 二、大凡过去时： 概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。 时间状语：ago，yesterday，the day before yesterday，last week（year，night，month．．．），in 1989，just now，at the age of 5，one day，long long ago，once upon a time，etc．基本结构：①be动词；②行为动词 否定形式：①was／were＋not；②在行为动词前加didn“t，同时还原行为动词。 大凡疑问句：①was或were放在句首；②用助动词do的过去式did提问，同时还原行为动词。 三、现在进行时： 概念：表示现阶段或说话时正在进行的动作及行为。 时间状语：now，at this time，these days，etc． 基本结构：am／is／are＋doing
否定形式：am／is／are＋not＋doing 大凡疑问句：把be动词放在句首 四、过去进行时： 概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作。 时间状语：at this time yesterday，at that time或以when引导的谓语动词是大凡过去时的时间状语等。 基本结构：was／were＋doing 否定形式：was／were＋not＋doing 大凡疑问句：把was或were放在句首 五、现在完成时： 概念：过去发生或已经完成的动作对现在造成的影响或结果，或从过去已经开始，持续到现在的动作或状态。 时间状语：recently，lately，since．．．，for．．．，in the past few years，etc． 基本结构：have／has＋done 否定形式：have／has＋not＋done 大凡疑问句：have／has放于句首 六、过去完成时： 概念：以过去某一时间为标准，在此以前发生的动作或行为，或在过去某动作之前完成的行为，即“过去的过去”。 时间状语：before，by the end of last year（term，month．．．），etc． 基本结构：had＋done
初中英语八大时态讲解及练习(全)
概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语：always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构：①be动词； ②行为动词 否定形式：①am/is/are+not; ②此时态的谓语动词若为行为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词。 一般疑问句： ①把be动词放于句首； ②用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。 一、人称代词he, she, it是第三人称单数。如： He likes watching TV. 他喜欢看电视。 She has lunch at twelve. 她十二点吃午餐。 It looks like a cat. 它看起来像只猫。(口诀：I用am，you用are，is用于她他它，单数名词用is，复数名词都用are) 二、单个人名、地名或称呼作主语；是第三人称单数。如： ①Han Mei looks like her mother. 韩梅看起来像她的母亲。 ②Beijing is in China. 北京在中国。③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。 三、单数可数名词或"this / that / the+单数可数名词"作主语时，是第三人称单数。如： ①A horse is a useful animal. 马是有用的动物。 ②This book is yours. 这本书是你的。 四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that 作主语时，是第三人称单数。如： ①Everyone is here. 大家到齐了。 ②There is something wrong with the watch. 这块手表有毛病。 五、不可数名词作主语时为第三人称单数。如： ①The milk is in the glass. 牛奶在玻璃杯里。 ②The bread is very small. 那面包很小。 六、当数字或字母作主语时，看作第三人称单数。如： ①"6" is a lucky number. "6"是个吉利数字。 【练习】 一、单选 1 Jenny ____ in an office. Her parents ____in a hospital. A work works B works work C work are working D is working work 2 One of the boys_____ a black hat. A have B there is C there are D has 3 We will go shopping if it____ tomorrow. A don't rain B didn't rain C doesn't rain D isn't rain
初中英语八种时态详解及习题
初中英语八种时态详解及 习题 Written by Peter at 2021 in January
智学教育学科教师讲义讲义编号：组长签字：_____________ 签字日期：__________ 初中英语八种时态归纳 一、一般现在时： 概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语： a lways, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构：①be动词；②行为动词 否定形式：①am/is/are+not;②此时态的谓语动词若为行为动词，则在其前加don't,如主语为第三人称单数，则用doesn't，同时还原行为动词。 一般疑问句：①把be动词放于句首；②用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。
注：当主语是第三人称单数时，谓语动词需加-s或-es： 注意：动词have的第三人称单数是has. 写出下列动词的单数第三人称形式。 1. cook _______ 2. watch________ 3. build_________ 4. have________ 5. wash________ 6. enjoy ______ 7. go _________ 8. receive ______ 9. cry______ 10. close ________ 11. drive _______ 12. choose ______ 13. play ________ 14. reach ________ ________ 一般现在时的用法： 1）表示经常的或习惯性的动作，常与表示频度的副词连用。常用的频度副词有：always、often、 usually、seldom、never。频度副词在句中通常放在行为动词之前，系动词、助动词之后。 例如: He often goes swimming in summer.他夏天经常游泳。 I usually leave home for school at 7 every morning. 每天早上我七点离开家。 2）表示现在的状态。 例如：My father is at is very busy. 我父亲在工作，他很忙。 The boy is twelve. 这男孩十二岁。 3）表示主语具备的性格、特征和能力等。 例如：All my family love football .我全家人都喜欢足球。My sister is always ready to help others . 我妹妹总是乐于助人。
初中英语语法八大时态总结
初中英语语法八大时态 1.结构 肯定句式: 主语+动词原形/动词的第三人称单数+其他 否定句式: 主语+（助动词）don't/doesn't +动词原形+其他 一般疑问句式: Do/Does+主语+动词原形+其他 简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not 缩写形式: don't = do not doesn't = does not 例句：He often goes swimming in summer. I usually leave home for school at 7 every morning. 2.用法 1）表示经常的、习惯性的动作或存在的状态，常与表示频度的副词连用。 常用的频度副词有：always、often、usually、seldom、never、sometimes, every week (day, year, month…), once a week, on Sundays.频度副词在句中通常放在行为动词之前，系动词、助动词之后。 例如: He often goes swimming in summer. I usually leave home for school at 7 every morning. 2）表示主语具备的性格、特征和能力等。 例如：All my family love football . My sister is always ready to help others . Ann writes good English but does not speak well. 3)表示客观真理、客观存在、自然现象。 例如：The earth moves around the sun. Shanghai lies in the east of China. 4）表示按计划或安排好的，或将要发生的动作，可用一般现在时表将来。 但只限于start,begin,leave,go,come,arrive,return,take place等。 例如：The train leaves at six tomorrow morning. He comes back tonight. 5）在复合句中，当主句是一般将来时，时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。 例如：I'll tell him the news when he comes back. If you take the job , they will talk with you in greater details. 1.结构 肯定句式: 主语+动词过去式+其他 否定句式: 主语+（助动词）didn’t +动词原形+其他 一般疑问句式: Did+主语+动词原形+其他
【最新文档题库】初中英语八种时态大全-最新版
英语时态 一般现在时： 概念：表示现阶段经常或习惯发生的动作或存在的状态,或说明主语的特征。 用法：A) 表示现在发生的动作、情况、状态和特征。 B) 经常性、习惯性动作。常与频率副词连用。 Eg.：He always helps others. （他总是帮助别人。） C) 客观事实和普遍真理。 Eg. The earth turns round the sun.(地球绕着太阳转) Light travels faster than sound.( 光传播比声音快) D) 表示一个按规定、计划或安排要发生的动作，（仅限于某些表示“来、去、动、停、开始、结束、 继续”等的动词）可以与表示未来时间的状语搭配使用。常见的用法是：飞机、火车、轮船、汽车等定期 定点运行的交通方式。 Eg.The next train leaves at 3 o'clock this afternoon. Eg.How often does this shuttle bus run? （这班车多久一趟？） E) 在时间状语从句中(以when, after, before, while, until, as soon as 等引导)和条件状语从句中(以 if,unless 引导),用一般现在时代替一般将来时,句子可以有将来时间。 Eg.：Please ring me up as soon as you arrive in Germany.(你一到德国就给我打电话) If it rains tomorrow,we will have to stay at home.( 如果明天下雨我们就只好呆在家) 时间状语：always, usually, often, sometimes, every week (day, year, month ?), once a week, on Sundays, etc. 基本结构：①be 动词；②行为动词 否定形式： ①am/is/are+not; ②此时态的谓语动词若为行为动词，则在其前加d on't,如主语为第三人称单数，则用doesn't，同时还原行 为动词。 一般疑问句： ①把be 动词放于句首； ②用助动词do 提问，如主语为第三人称单数，则用does，同时，还原行为动词。
初中英语八种时态详解及练习讲解学习
初中英语语法：动词八种时态、被动语态详解练习及答案： 一、初中英语被动语态用法小结 [1]一、语态概述 英语的语态是通过动词形式的变化表现出来的。英语中有两种语态：主动语态和被动语态。 主动语态表示主语是动作的执行者。 例如：Many people speak Chinese. 谓语：speak的动作是由主语many people来执行的。 被动语态表示主语是动作的承受者，即行为动作的对象。例如：Chinese is spoken by many people. 英语English是动词speak的承受者。 二、被动语态的构成 被动语态由“助动词be＋及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的。现以speak为例说明被动语态在各种时态中的构成。 一般现在时：am／is/are＋spoken 一般过去时：was／were＋spoken 一般将来时：will／shall be＋spoken 现在进行时：am／is／are being＋spoken 过去进行时：was/were being＋spoken 现在完成时：have／has been＋spoken 过去完成时：had been + spoken 三、被动语态的用法 （1）不知道或没有必要说明动作的执行者是谁。 例如：Some new computers were stolen last night.一些新电脑在昨晚被盗了。（不知道电脑是谁偷的） This bridge was founded in 1981.这座桥竣工于1981年。 （2）强调动作的承受者，而不强调动作的执行者。 例如：The glass was broken by Mike.玻璃杯是迈克打破的。
最新整理初中英语语法八大时态总结
初中英语语法八大时态总结 初中英语时态是英语学习中一个至关重要的内容，同学们在实际运用时，往往对时态总是倍感棘手，为了让大家能更深刻地记住英语语法中的各种时态，下面是小编为您收集整理的初中英语语法八大时态总结，供大家参考! 初中英语语法八大时态总结 一、一般现在时： 概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语：a l w a y s，u s u a l l y，o f t e n，s o m e t i m e s，e v e r y w e e k(d a y，y e a r，m o n t h)，o n c e a w e e k，o n S u n d a y s，e t c. 基本结构：①b e动词;②行为动词 否定形式：①a m/i s/a r e+n o t;②此时态的谓语动词若为行为动词，则在其前加d o n t，如主语为第三人称单数，则用d o e s n t，同时还原行为动词。 一般疑问句：①把b e动词放于句首;②用助动词d o 提问，如主语为第三人称单数，则用d o e s，同时，还原行为动词。
二、一般过去时： 概念：过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。 时间状语：a g o，y e s t e r d a y， t h e d a y b e f o r e y e s t e r d a y，l a s t w e e k(y e a r，n i g h t， m o n t h)，i n1989，j u s t n o w，a t t h e a g e o f5，o n e d a y， l o n g l o n g a g o，o n c e u p o n a t i m e，e t c. 基本结构：①b e动词;②行为动词 否定形式：①w a s/w e r e+n o t;②在行为动词前加 d i d n t，同时还原行为动词。 一般疑问句：①w a s或w e r e放于句首;②用助动词 d o的过去式d i d提问，同时还原行为动词。 三、现在进行时： 概念：表示现阶段或说话时正在进行的动作及行为。 时间状语：n o w，a t t h i s t i m e，t h e s e d a y s，e t c. 基本结构：a m/i s/a r e+d o i n g 否定形式：a m/i s/a r e+n o t+d o i n g. 一般疑问句：把b e动词放于句首。 四、过去进行时： 概念：表示过去某段时间或某一时刻正在发生或进
初中英语八种时态归纳总结
初中英语八种时态归纳总结 时态是英语学习中一个至关重要的内容，初中学生在实际运用时，往往对时态总是倍感棘手，下面我们就归纳一下这几种时态。 一、一般现在时： 概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语： always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构：①主语+ be动词+ 其他；②主语+ 行为动词+ 其他 否定形式：①主语+ am/is/are + not + 其他；②此时态的谓语动词若为行为动词，则在其前加don't，主语为第三人称单数，则用doesn't，同时还原行为动词。 一般疑问句：①把be动词放于句首；②用助动词do提问，如主语为第三人称单数，则用does，同时还原行为动词。 二、一般过去时： 概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。 时间状语：ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 基本结构：①主语+ be动词+ 其他；②主语+ 行为动词+ 其他 否定形式：①主语+ was/were + not + 其他；②在行为动词前加didn't，同时还原行为动词。 一般疑问句：①was或were放于句首；②用助动词do的过去式did 提问，同时还原行为动词。 三、现在进行时： 概念：表示现阶段或说话时正在进行的动作及行为。 时间状语：now, at this time, these days, etc. 基本结构：主语+ am/is/are + doing + 其他. 否定形式：主语+ am/is/are + not + doing + 其他. 一般疑问句：把be动词放于句首。 四、过去进行时： 概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作。 时间状语：at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状
初中英语八种时态归纳复习 详解
Ⅰ. 初中英语八种时态归纳复习 英语时态是一种表示动作或状态发生的时间的动词形式，而汉语动词没有时态形式。 一、一般现在时： 1. 概念：表示经常性的习惯动作，现在的特征或状态，和普遍真理的时候，谓语动词用一般现在时。 2. 构成：一般现在时主要由动词原形构成，但第三人称单数后要加词尾-s ， 另外 动词be 和 have 有特殊的人称变化形式。 列表如下： 3.在词尾加-s 时要注意： 4.词尾-s 的读音, 与名词复数词尾-s 读音一样： always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 例句：I go to school every day. 7. 否定形式：①动词be: am/is/are+not;②行为动词:在其前加don't, 如主语为第三人称单数，则用doesn't ，助动词后动词一概用原形。 例句：Jerry is not a student. Sally doesn ’t like animals. 8. 一般疑问句：①把be 动词放于句首；②用助动词do 提问，如主语为第三人称单数，则用does ，同时，还原行为动词。 例句： Is Jerry a student? Does sally like animals?
二、一般过去时 1.概念：过去某个时间里发生的动作或状态，现在已经不再继续；过去习惯性、经常性的动作、行为。 2.构成：一般过去时由动词的过去式表示， 1) 动词be有 was, were 两个过去式，was 用于第一、第三人称， were 用于第二人称和第一、二、三人称的复数形式。 动词表。 读音规则： 3. 与一般过去式经常搭配的时间状语：ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 4.否定形式：①was/were+not;②在行为动词前加助动词didn't，助动词后加动词原形。 5.一般疑问句：①was或were放于句首；②用助动词do的过去式did 提问，助动词后用动词原形。
初中英语八大时态讲解及练习(全)
一、一般现在时: 概念:经常、反复发生的动作或行为及现在的某种状况。 时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构:①be动词; ②行为动词 否定形式:①am/is/are+not; ②此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。 一般疑问句: ①把be动词放于句首; ②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-s或-es。 一、人称代词he, she, it是第三人称单数。如: He likes watching TV. 他喜欢看电视。 She has lunch at twelve. 她十二点吃午餐。 It looks like a cat. 它看起来像只猫。(口诀:I用am,you用are,is用于她他它,单数名词用is,复数名词都用are)
二、单个人名、地名或称呼作主语;是第三人称单数。如: ①Han Mei looks like her mother. 韩梅看起来像她的母亲。 ②Beijing is in China. 北京在中国。 ③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。 三、单数可数名词或"this / that / the+单数可数名词"作主语时,是第三人称单数。如: ①A horse is a useful animal. 马是有用的动物。 ②This book is yours. 这本书是你的。 四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that 作主语时,是第三人称单数。如: ①Everyone is here. 大家到齐了。 ②There is something wrong with the watch. 这块手表有毛病。 五、不可数名词作主语时为第三人称单数。如: ①The milk is in the g lass. 牛奶在玻璃杯里。 ②The bread is very small. 那面包很小。 六、当数字或字母作主语时,看作第三人称单数。如: ①"6" is a lucky number. "6"是个吉利数字。 【练习】
初中英语动词八种时态
初中英语动词八种时态讲解 1、一般现在时 主要用于下面几情况： 1) 描述当前时间内经常出现、反复发生的动作或存在的状态。 在这种情景中，句子常带有表示频率的时间状语：always , everyday , often , once a week (month , year , etc.) , sometimes , seldom , usually等等，以表示句中的动作或状态是习惯性的、经常性的。例如：They raise ducks as a sideline .他们以养鸭为副业。 She doesn't often write to her family, only once a month. 她不常给家里写信，仅一月一封而已。 I cycle to work every day .我每天骑自行车上班。 It seldom rains here .这儿很少下雨。 2）仅为了描述状态、性质、特征、能力等等。 这里的目的是为了"描述现阶段的动作或状态"，其重点"不是强调动作发生的时间、或进行的状态"。例如：He can speak five foreign languages .他能说五种外语。 That is a beautiful city .那是座美丽的城市。 Changjiang River is one of the longest rivers in the world. 长江是世界上最长的河流之一。 She majors in music .她主修音乐。 All my family love football .我全家人都喜欢足球。 My sister is always ready to help others . 我妹妹总是乐于助人。 3) 陈述客观事实、客观真理。 顾名思义，客观的情况是"没有时间概念"的；也"不会在意动作进行的状态"。例如： The sun rises in the east .日出东方。 The earth goes around the sun .地球绕着太阳转。 Ten minus two is eight.十减二等于八。 Light travels faster than sound .光的速度比声音的速度快。 The United States lies by the west coast of the Pacific Ocean. 美国位于太平洋西岸。 4) 根据英文语法规定，当主句的谓语动词是一般将来时，那么时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。例如： I'll tell him the news when he comes back. 他回来时，我将告诉他这个消息。 If you take the job, they will talk with you in greater details. 如果你接受这份工作，他们将和你谈谈细节。 用于一般现在时的副词，除了上面提到的一些表示频率的以外，常见的还有：now, today , nowadays等等。 2、一般过去时 主要是用来描述在过去某个时候发生的动作或存在的状态。它也可以用来表示在过去某段时间里经常发生的习惯性动作。这一点在表达意义上与一般现在时相同，只是所在的时间区域不同而已。由于它的主要作用如此，所以在使用一般过去时的句子里常常有一个意义较具体的过去时间状语。这也是它与现在完成时的最大区别之一。 一般过去时由谓语动词的过去式表示，也就是说动词词末要加-ed（除不规则动词外）。常和一般过去时连用的过去时间状语有：last night (week , month , year , century , etc.) , yesterday , the day before yesterday , yesterday morning ( afternoon , evening ) , in 1999 , two hours ago ( one week ago , tree years ago , …)等等。 使用一般过去时，在某种意义上说就是要强调动作或状态发生或存在于过去的某个时候。"过去"的时间概念有两层意思：一是指"现在某个时间"以前的时间；二是指"说话、写文章的那个时间点"以前的时间，在这个意义上，"现在的那个时间点"是很小很小的，甚至于小到无法量化的程度。例如： He got his driving license last month. 他上个月拿到了驾照。 --Where's Jim? 吉姆在哪里？ --He just went out.他刚刚出去。 3、一般将来时 主要用来描述将要发生的动作或存在于未来的情况。这里所说的"将来时间"是指"说话、写文章那一刻以后
初中英语八大时态总结
英语八大时态总结 一、一般现在时： 基本结构：①动词原形②主语三单：动词原形 +s/es 三种常考基本用法：1、经常性和习惯性动作 Eg. I always get up early. 2、客观事实和普遍真理 Eg. The earth goes around the sun. 3、在时间状语从句及条件状语从句中，一般现 在表将来 If it doesn't rain, we will have a picnic. 其中，第三种用法就是学生们熟知的"主将从现"的原则，这一点大家务必掌握，此知识点会在初二，同时也是中考重要考点。 常见时间状语： always, usually, often, sometimes, every day, on Sundays, at weekends, once a week, twice a month, etc. 二、一般过去时： 基本结构：动词的过去式
基本用法： 1、过去某个时间里发生的动作或状态 Eg. I got up late yesterday. 2、过去习惯性、经常性的动作 Eg. When I was in the countryside, I often swam in the river. 常见时间状语：ago, yesterday, the day before yesterday, last week (year, night, month…), in 1986, just now, at the age of 10, at that time, once upon a time, etc. 三、一般将来时： 基本结构：①am/is/are/going to + do;②will/shall + do. 基本用法： am/is/are/going to + do 1、(人)计划打算做某事 Eg. I'm going to go shopping with my mom tomorrow. 2、(事)即将发生 Eg. Look at the clouds, it's going to rain.
(完整word版)初中英语八种时态讲解
时态列表比较及具体运用
一般现在时 一．要点提示 一般现在时主要用动词原形表示，但是当主语是第三人称单数或者单数名词时，动词的形式要发生变化，其变化规律是： 1. 一般动词后加-s, 如：wears, reads, plays, likes 2.以s, x, ch, sh结尾，后加-es, 如：watches, brushes 3.以辅音字母+o结尾，一般加-es, 如：goes, does 4.辅音字母+y结尾，变y为i，再加-es, 如：worries, carries. 5.Be动词一般现在时的特殊形态是：am, is, are 6.Have的第三人称单数是has。 二．用法指南 一般现在时的用法 1) 表示经常性或习惯性的动作，常与表示频度的时间状语连用。 时间状语：always总是, often经常,usually通常, seldom很少, never从不, sometimes有时（以上频度副词位置放于行为动词之前）, every…每…（放于句首或者句末均可） I leave home for school at 7 every morning. It often snows here. 2) 表示现在的状态、特征、能力、性格等。 I know him very well. Ann Wang writes good English but does not speak well. 3) 表示格言或警句中。 Pride goes before a fall. 骄者必败。 Failure is the mother of success. 失败是成功之母。 4) 表示客观真理，客观存在，科学事实。 The earth moves around the sun. Shanghai lies in the east of China. 三. 一般现在时态的肯定形式，否定形式及疑问形式 1.肯定形式是用动词原形，be动词用am, is, are, （注：动词的第三人称单数形式的变化；） 2.否定形式是在be动词后加否定词not(缩写成isn’t, aren’t, am与not不能缩写),或者添加助动词do/does加not再加动词原形(缩写成don’t/doesn’t). 3.疑问形式是把be动词或助动词do/does提置句首, 动词还原，句末问号，人称上第一人称变第二人称，第二人称变第一人称，第三人称不变。 一般将来时 一．要点提示