初三语法易错题汇总(适合优质学员二模提高冲刺使用)
1. When he retired at 65, he ____ painting in over 20 cities in Europe and Asia.
A. teaches
B. has taught
C. had taught
D. would teach
解析:C. 时态的考查,teach是发生在retired之前,故是过去的过去,用过去完成时态。
2. --______ did the winner of the bicycle race ride?
—At the speed of 40km/h.
A. How long
B. How fast
C. How much
D. How far
解析:B.根据答句可以得出是对速度的提问,故用how fast.
3. Alice ,________her friends,always takes a long walk after supper.
A. both
B. as well as
C. but also
D. And
解析:B.主谓一致问题。根据takes可以得出句子的主语是第三人称单数,故是就远原则,考生应清晰的掌握就近原则和就远原则.
4. Hey,boy!would you like to show me your _______hand?
A. the others
B. the other
C. other
D. Another
解析:C. 考查不定代词。常考搭配:one...the other;some...others;考生要清楚one...the other(中the可以换成相应的形容词性物主代词)
5. The manager is much better than other employees________dealing with the customers’ complaints.
A. in
B. at
C. on
D. Of
解析:B. 词组be good at的固定搭配,此题为比较级。
6 .I hear that you have been to Wenzhen. Did you like it ?How long _______ you ________there ?
A. do.....stay
B. have .....stayed
C. did.....stay
D. had .....stayed
解析:C. 动词时态的考查,此题没有侧重对现在造成的影响,故直接用一般过去时态。
7. The sea wave reached 10 meters in the storm.(对划线部分提问)
_________ ___________was the sea wave in the storm?(对划线部分提问)
解析:How high. 特殊疑问句的考查,学生需掌握how相关的特殊疑问句含义。
8. Martine doesn’t play for the school football team any longer.(保持句子意思不变)
Martine is _________ _________ a member of the school football team .
解析:not any longer=no longer.
9. During the test,our teacher stopped us from talking with each other.(保持句子意思不变)
Our teacher didn’t ________us __________talk with each other during the test.
解析:stop sb from doing sth=don’t allow sb to do sth.
10. The factory decided to increase production to meet the needs of more customers.(保持句子意思不变)The factory decided to increase production to _________ the ________ of more customers.
解析:meet one’s needs=satisfy one’s demand.
11. The thief finally said that he stole the valuable necklace from the lady.(保持句子意思不变)
The thief finally __________ __________ the valuable necklace from the lady.(保持句子意思不变)解析:承认做过某事。Admit doing sth
12. Did Maggie fly to New York on her own? He wondered.(合并成一句话)
He wondered if Maggie _________ _________to New York on her own?
解析:宾语从句的考查。Had flown
13. The baby pandas weigh about 150 grams on average.(对划线部分提问)
__________ _________do the baby pandas weigh on average?
__________ _________is the baby pandas on average?
______________ the _________ of the baby pandas on average?
解析:How weigh;How heavy;What’s weight 对重量的三种提问方式
14. Helen returned the magazine to the library after reading it.(保持句子意思不变)
Helen __________ __________the magazine to the library after reading it.(保持句子意思不变)
解析:return=give back to, 同义词组的积累
15. It is necessary for us to review what we have just learned in time .(保持句子意思不变)
It is necessary for us to _____ __________what we have just learned in time .
解析:review=go over,复习回顾。
16. Mr.Smith selects his words very carefully when he speaks in public.(保持句子意思不变)
Mr.Smith selects his words with________ ________ when he speaks in public.
解析:carefully=with great care, 仔细的小心的
17. As it is said by Joyce,the link method is a basic way of improving our memory.(保持句子意思不变)
_________ _______Joyce,the link method is a basic way of improving our memory.
解析:As it is said by sb=According to sb. 根据某人的观点。
18. You can pay the bill in cash. You can pay the bill by credit card.(保持句子意思不变)
You can pay the bill_______ in cash_______by credit card.
解析:either...or,
21. The boys like having sports better than chatting with their friends on QQ.(保持句子意思不变)
The boys ________ having sports________ chatting with their friends on QQ.
解析:prefer doing sth to doing sth=like doing better than doing sth.
22. Tim doesn’t like collecting coins. Jack doesn’t like collecting coins,either.(合并成一句话)
________Tim ________Jack likes collecting coins.
解析:Neither nor
23. He frightened me because he made a strange sound behind me suddenly. (保持句意基本不变)
He__________ me a__________ because he made a strange sound behind me suddenly .
解析:frighten sb=give sb a fright. 动词词意和名词之间的转换。
24. I bought the English-Chinese dictionary two years ago. (保持句意不变)
I __________ __________ the English-Chinese dictionary for two years.
解析:have kept。短暂性动词和延续性动词的转换。
错题整理
1.People all think the cartoon Zoopia is interesting and wonderful. (对划线的部分提问)
____ do people ____ the cartoon? (How, like)
解析:容易误写成What like.
2.There ____ an aple and some bananas in the black bag just now.
A. is B, were C. was D. are (C)
解析:there be 就近原则,此外还考察just now是过去时的重要标志。
3.- Don’t worry. Your bag ____ here until you come back. So enjoy shopping in our supermarket.
- Thanks.
A. will keep
B. was kept
C. has been kept
D. will be kept (D)
解析:根据语言情景可得出超市店员在向顾客说明包会被保存好,是将要发生的事情。
4.- Excuse me. Can you tell me ______?
-Sorry, I don’t know.
A.that where is a train
B.which train can I take
C.when the train leaves
D.where does the train goes (C)
解析:复合疑问句的从句是陈述语序,火车是在固定时刻出发的,所以是客观事实,用一般现在时表将来。
5.Middle school students usually have ____ one-day visiting in the countryside in spring.
A. a
B. an
C. the
D. / (A)
解析:one的发音是[w?n],首字母并不是元音,故不能用an。
6.Ann’s got a chance to go abroad as an exchange student ,_____she?
A. doesn’t
B. isn’t
C. hasn’t
D. wasn’t (C)
解析:根据题目中的has got得知此题为现在完成时,所以选择C。
【英语】中考英语语法填空易错题经典 一、初三中考语法填空(含答案详细解析) 1.阅读下面短文,在空格处填入一个适当的词或使用括号中词语的正确形式填空。 Strangely enough, some inventions are lost ________ people can't imagine their ________ (valuable). A use may need to be "invented" along with the invention. An example is the fax machine. The technology for faxing ________ (invent)in the 1800s. It took more than one hundred years, however, for the fax to be seen as useful. In 1843 Alexander Bain invented a machine to ________ (electrical)transmit(传输)writing. At first, it was considered ________ (use)since few people thought there was ________ need for transmitting writing over ________ (wire). Eventually the value of the invention was realized, and it was improved ________ office use. By the 1980s, the fax machine became a piece of standard ________ (equip)in offices. The reason is ________it can very quickly transmit written documents. Who knows how many other inventions just need to be recognized as valuable? 【答案】because;value;was invented;electrically;useless;a/any;wires;for;equipment;that 【解析】【分析】主要讲了一些发明因为人们不能想象它们的价值而失去,列举传真机器的发明来说明这点。 (1)句意:足够奇怪的是,因为人们不能想象它们的价值,所以一些发明消失了。后句表示原因,所以用because;形容词修物主代词修饰名词,their它们的,形容词修物主代词,所以后面用形容词valuable的名词value,不可数名词,故填because,value。 (2)句意:传真的科技在19世纪被发明。invent发明,实义动词,主语technology是动作invent的承受者,时态是一般过去时,所以用一般过去时的被动语态,结构是was/were+动词过去分词,主语technology是不可数名词,所以用was,invent的过去分词是invented,故填was invented。 (3)句意:1843年,亚历山大贝恩发明了一种电子传输文字的机器。electrical电子的,形容词,副词修饰实义动词,transmit传输,实义动词,所以用副词electrically,电子地,故填electrically。 (4)句意:起初,它被认为是无用的,因为很少有人认为有必要通过电线传输文字。be considere形容词,表示被认为怎么样,固定搭配,根据后文可知传真的作用后来才被认可,所以起初被认为是无用的,use使用,实义动词,其形容词是useless,无用的;原因是很少人认为有必要,few表示否定,所以用a/any;wire,电线,可数名词,前面没有表示单数的a或者one,所以用复数wires,故填useless;a/any;wires。 (5)句意:最终,这项发明的价值得以实现,并被改进为办公用途。为了办公用途才被改进,所以用for,为了,故填for。 (6)句意:到了20世纪80年代,传真机已成为办公室的标准设备。equip,装备,实义动词,形容词修饰名词,standard,标准的,形容词,所以用equip的名词equipment,设备,不可数名词,故填equipment。 (7)句意:原因是它能很快地传送书面文件。the reason is that...,原因是……,固定搭
一、选择题 1.With the development of modern science, it’s ________for us to get information from all over the world. A.slower B.easier C.harder D.busier 2.I can’t tell you how fantastic the film Secret Superstar is! It’s the ______ one I have ever seen. A.better B.best C.worse D.worst 3.—How is your head teacher? —Our head teacher is _________ with us and we usually feel nervous in his lesson. A.kind B.pleased C.strict D.good 4.―is the population of China? ―It’s about 1.4 billion. I think it's becoming . A.what, more and more B.How many, larger and larger C.What, larger and larger D.How much, smaller and smaller 5.一Lucy, do you have any plans to spend your five-day holiday? 一I will go to Xiamen a second time. I have never visited city A.a most fantastic B.the most fantastic C.a more fantastic D.the more fantastic 6.Rowan was listed in the top 50 ________ people ever by a group of comedians. A.funny B.funnier C.funniest D.the funniest 7.I'm surprised that Jenny is 42. I thought she was , for she seems to be in her thirties. A.younger B.older C.young D.old 8.- I’m very tired these days because of this exam. - Why not listen to music? It can make you ______. A.relaxed B.sad C.scared D.bored 9.It is said that e-schoolbags are going to be brought into use in Chinese middle schools soon. In fact. It is a small computer that is __________ than a usual schoolbag but holds all the things for study, such as a _________,an exercise book and so on. A.much smaller, testbook B.even smaller, textbook C.far smaller, comic book 10.—Sonia, do you think you are different from Linda? —Yes. I'm ______ at drawing than her. A.better B.good C.well D.best 11.—Judy, what do you think of your junior high school life? —I think it is one of ______ periods in my life. A.wonderful B.the most wonderful C.more wonderful 12.Steven is always ready to help others. What a(n)______ boy! A.kind B.healthy C.honest D.clever 13.A walk every day is enough to keep you healthy and in good shape.
初中数学 易错题专题 一、选择题(本卷带*号的题目可以不做) 1、A 、B 是数轴上原点两旁的点,则它们表示的两个有理数是( ) A 、互为相反数 B 、绝对值相等 C 、是符号不同的数 D 、都是负数 2、有理数a 、b 在数轴上的位置如图所示,则化简|a-b|-|a+b|的结果是( ) A 、2a B 、2b C 、2a-2b D 、2a+b 3、轮船顺流航行时m 千M/小时,逆流航行时(m-6)千M/小时,则水流速度( ) A 、2千M/小时 B 、3千M/小时 C 、6千M/小时 D 、不能确定 4、方程2x+3y=20的正整数解有( ) A 、1个 B 、3个 C 、4个 D 、无数个 5、下列说法错误的是( ) A 、两点确定一条直线 B 、线段是直线的一部分 C 、一条直线不是平角 D 、把线段向两边延长即是直线 6、函数y=(m 2-1)x 2-(3m-1)x+2的图象与x 轴的交点情况是 ( ) A 、当m ≠3时,图像有一个交点 B 、1±≠m 时,肯定有两个交点 C 、当1±=m 时,只有一个交点 D 、图像可能与x 轴没有交点 7、如果两圆的半径分别为R 和r (R>r ),圆心距为d ,且(d-r)2=R 2,则两圆的位置关系是( ) A 、内切 B 、外切 C 、内切或外切 D 、不能确定 8、在数轴上表示有理数a 、b 、c 的小点分别是A 、B 、C 且b