文档库 最新最全的文档下载
当前位置:文档库 › affect, effect, influence用法区别

affect, effect, influence用法区别

affect, effect, influence用法区别
affect, effect, influence用法区别

affect, effect, influence用法区别

区别一:affect 与effect 均可表示“影响”,其区别是:前者是动词(及物),主要指一时的影响,着重影响的动作,可指一般意义的影响(不分好坏),也可指不良影响;后者是名词(可数或不可数),两者的关系大致为:affect=have an effect on。如:

To affect a policy is to have an effect on it. 影响一项政策就是对该政策具有一种影响。

The news did not affect her at all.=The news had no effect on her at all. 这条消息对她没有一点影响。

注:effect 有时虽用作动词(及物),但不表示“影响”,而表示“实现”或“产生”等。如:They effected their escape in the middle of the night. 他们半夜逃脱了。

He effected great changes in the company. 他使公司发生了巨大的变化。

区别二:influence 表示“影响”,主要指对行为、性格、观点等产生间接的或潜移默化的影响。可用作动词(及物)或名词(通常不可数,但有时可连用不定冠词)。如:What you read influences your thinking. 你读的东西对你的思想有影响。

Television has a strong influence on people. 电视对人有很大的影响。(from www.nme https://www.wendangku.net/doc/a012726377.html,)

It’s clear that her painting has been influenced by Picasso.她的画显然受了毕加索的影响。

to与for的用法和区别

to与for的用法和区别 一般情况下, to后面常接对象; for后面表示原因与目的为多。 Thank you for helping me. Thanks to all of you. to sb.表示对某人有直接影响比如,食物对某人好或者不好就用to; for表示从意义、价值等间接角度来说,例如对某人而言是重要的,就用for. for和to这两个介词,意义丰富,用法复杂。这里仅就它们主要用法进行比较。 1. 表示各种“目的” 1. What do you study English for? 你为什么要学英语? 2. She went to france for holiday. 她到法国度假去了。 3. These books are written for pupils. 这些书是为学生些的。 4. hope for the best, prepare for the worst. 作最好的打算,作最坏的准备。 2.对于 1.She has a liking for painting. 她爱好绘画。 2.She had a natural gift for teaching. 她对教学有天赋/ 3.表示赞成同情,用for不用to. 1. Are you for the idea or against it? 你是支持还是反对这个想法? 2. He expresses sympathy for the common people.. 他表现了对普通老百姓的同情。 3. I felt deeply sorry for my friend who was very ill. 4 for表示因为,由于(常有较活译法) 1 Thank you for coming. 谢谢你来。 2. France is famous for its wines. 法国因酒而出名。 5.当事人对某事的主观看法,对于(某人),对…来说(多和形容词连用)用介词to,不用for.. He said that money was not important to him. 他说钱对他并不重要。 To her it was rather unusual. 对她来说这是相当不寻常的。 They are cruel to animals. 他们对动物很残忍。 6.for和fit, good, bad, useful, suitable 等形容词连用,表示适宜,适合。 Some training will make them fit for the job. 经过一段训练,他们会胜任这项工作的。 Exercises are good for health. 锻炼有益于健康。 Smoking and drinking are bad for health. 抽烟喝酒对健康有害。 You are not suited for the kind of work you are doing. 7. for表示不定式逻辑上的主语,可以用在主语、表语、状语、定语中。 1.It would be best for you to write to him. 2.The simple thing is for him to resign at once. 3.There was nowhere else for me to go. 4.He opened a door and stood aside for her to pass.

英语中英语中do和does的用法区别

英语中英语中do和does的用法区别 很多人对do和does的用法不是很了解。英语中do 是动词原形,用于第一人称、第三人称的复数(I/you/we/they)does 用于第三人称单数(he/she/it) does 用于第三人称单数。 第一人称 [解释]:1.在言语(书面或口头)活动中﹐指称说话人自己的﹐为第一人称。如"我"﹑"我们"等。在文学作品中第一人称"我"可以是作者自己﹐也可以是虚构的人物。[参考词典]:汉语大词典 第三人称 [解释]:1.在言语活动中﹐指称说话人与听话人以外第三方的﹐为第三人称。如"他"﹑"她"﹑"它"﹑"他们"等﹐在叙事性文学作品中运用第三人称是最常见的叙述方式。[参考词典]:汉语大词典 Do

What do I do? 该怎幺办呢? What do you do? 你当时做什幺? Do good 有益,促进健康,使满意Do into 把……译成

Do john? 约翰呢? Do over 清扫,重新装饰Do this. 做这个。 Do well 成功,做得好

They do. 他们住在那儿。 does. everybody does. 每个人都是这样。Yes, it does. 也合乎实际。

Perhaps,he does. 或许,他要打。 He does not go. 他没去。 What does that do? 有什么用途? Yes, he does. 是的,他有。

Yes, it does. 是的,它是。 Does Alice speak English? 爱丽丝讲英语吗? Does he like coffee? 他喜欢咖啡么? Does he study English? 他学英语吗?

(完整版)介词for用法归纳

介词for用法归纳 用法1:(表目的)为了。如: They went out for a walk. 他们出去散步了。 What did you do that for? 你干吗这样做? That’s what we’re here for. 这正是我们来的目的。 What’s she gone for this time? 她这次去干什么去了? He was waiting for the bus. 他在等公共汽车。 【用法说明】在通常情况下,英语不用for doing sth 来表示目的。如: 他去那儿看他叔叔。 误:He went there for seeing his uncle. 正:He went there to see his uncle. 但是,若一个动名词已名词化,则可与for 连用表目的。如: He went there for swimming. 他去那儿游泳。(swimming 已名词化) 注意:若不是表目的,而是表原因、用途等,则其后可接动名词。(见下面的有关用法) 用法2:(表利益)为,为了。如: What can I do for you? 你想要我什么? We study hard for our motherland. 我们为祖国努力学习。 Would you please carry this for me? 请你替我提这个东西好吗? Do more exercise for the good of your health. 为了健康你要多运动。 【用法说明】(1) 有些后接双宾语的动词(如buy, choose, cook, fetch, find, get, order, prepare, sing, spare 等),当双宾语易位时,通常用for 来引出间接宾语,表示间接宾语为受益者。如: She made her daughter a dress. / She made a dress for her daughter. 她为她女儿做了件连衣裙。 He cooked us some potatoes. / He cooked some potatoes for us. 他为我们煮了些土豆。 注意,类似下面这样的句子必须用for: He bought a new chair for the office. 他为办公室买了张新办公椅。 (2) 注意不要按汉语字面意思,在一些及物动词后误加介词for: 他们决定在电视上为他们的新产品打广告。 误:They decided to advertise for their new product on TV. 正:They decided to advertise their new product on TV. 注:advertise 可用作及物或不及物动词,但含义不同:advertise sth=为卖出某物而打广告;advertise for sth=为寻找某物而打广告。如:advertise for a job=登广告求职。由于受汉语“为”的影响,而此处误加了介词for。类似地,汉语中的“为人民服务”,说成英语是serve the people,而不是serve for the people,“为某人的死报仇”,说成英语是avenge sb’s death,而不是avenge for sb’s death,等等。用法3:(表用途)用于,用来。如: Knives are used for cutting things. 小刀是用来切东西的。 This knife is for cutting bread. 这把小刀是用于切面包的。 It’s a machine for slicing bread. 这是切面包的机器。 The doctor gave her some medicine for her cold. 医生给了她一些感冒药。 用法4:为得到,为拿到,为取得。如: He went home for his book. 他回家拿书。 He went to his friend for advice. 他去向朋友请教。 She often asked her parents for money. 她经常向父母要钱。

do 和 does的用法专项练习

do 和does的用法专项练习 一:读一读(人称代词) 用do 第一人称:I (我)、we(我们) 第二人称:you(你)、you(你们) 第三人称复数:they(他们),多个人名(Jenny and Tony, father and mother, my teachers…). 用does 第三人称单数:he(他),she(她),it(它),单个的人名(Jenny, Tony, my father…)或单个物品(rabbit, monkey, elephant, desk, pillow…) 二:认一认,读一读(请分辨哪些是第三人称单数并圈出) Tony friend my father Jenny Gogo and Tom it the cat my teacher they you my brothers ant ants she he father and mother my brother my brothers friends your sister your sisters teachers Olina 三:填一填,读一读(用do 和does/don’t doesn’t填空) 1.you like soccer? Yes, I . 2.they like ping--pong? Yes, they . 3.Tony and Ben like baseball? No, they . 4.your friend s like tennis? Yes, they . 5.your brother like basketball? No, he . 6.you like basketball? Yes, I . 7.they like watermelons? No, they . 8.Jenny have white bowls? Yes, she .

enjoy的详细用法

enjoy的详细用法 今天给大家带来enjoy的用法,我们一起来学习吧,下面就和大家分享,来欣赏一下吧。 enjoy的用法 1.enjoy表示“享受…的乐趣”,如: He was a guy who enjoyed life to the full. 他是个尽情享受生活乐趣的人。 2.enjoy表示“享有”,如: The average German will enjoy 40 days paid holiday this year. 德国人今年平均将享有40天带薪假期。 3.enjoy doing sth(enjoy后要接动名词,而不接不定式。)如: I enjoy swimming.我喜欢游泳。 4.enjoy onself (自) 得其乐,过得快活,玩得开心,如: I am really enjoying myself at the moment.

我此刻很是自得其乐。 Did you enjoy yourself at the English evening? 这个英语晚会你玩得开心吗? 新万能动词ENJOY 想怎么用就怎么用 在写作的过程中,动词往往是最能体现我们的语言表达水平的。当我们遇到名词不会翻译,我们会想尽一切办法来描述,从而达到表达的目的,比如考试时你突然不记得affinity(亲密关系)怎么翻,我们可以简化,尝试说“a close relationship”。但是,当遇到不会翻的动词的时候,我们就会陷入一种使用万能动词的怪圈,那么整篇*就会充斥着六大万能动词do, get, give, make, have 和take,在写作考试中,即便是搭配基本准确,也会因为表达的单一性对我们的分数会有影响。 峰回路转,还好有enjoy,这个动词小词的搭配极强,可以起到丰富表达的作用。凡是表达积极意义的,基本上都可以跟enjoy搭配,除原意“享受”之外,还能译成“受到、得到、拥有、具备等”等含义。 1. enjoy + 支持类 先看例句:China will enjoy more and more support internationally. 如何理解此处的enjoy support?其实就是表达“受到支持”。所以我们可以把enjoy搭配支持类的名词,形成的常用

英语副词用法详解

英语副词用法详解 一、单项选择副词 1.This car is environmentally friendly because it uses electricity instead of gas. , it is less expensive. A.Besides B.However C.Instead D.Meanwhile 【答案】A 【解析】 【详解】 考查副词。A. Besides另外;B. However然而;C. Instead 相反;D. Meanwhile与此同时。句意:这辆汽车是环保的,因为它用电而不用汽油。此外,它更便宜。结合句意可知答案为A。 2.(安徽新余市模拟)Recently stock prices have been falling________because of the influence of the global financial crisis. A.sharply B.absolutely C.narrowly D.universally 【答案】A 【解析】 考查副词辨析。句意为:受全球经济危机的影响,最近股票价格急剧下跌。A.锋利地,敏锐地,急剧地;B.绝对地;C狭窄地,勉强地;D.全体地,无一例外地。根据题干中“global financial crisis”可知,此处指股票下跌。 答案:A 3.Linda's health is improving ________ day by day, and the doctor has advised her to stay home for a couple of weeks. A.frequently B.gradually C.fluently D.actually 【答案】B 【解析】 根据improving和day by day可知,琳达的身体在一天天“逐渐地(gradually)”康复。frequently频繁地;fluently流利地;actually实际上,均不符合语境。 答案:B 4.(浙江卷)I’ve been writing this report________for the last two weeks,but it has to be handed in tomorrow. A.finally B.immediately C.occasionally D.certainly 【答案】C

常用介词用法(for to with of)

For的用法 1. 表示“当作、作为”。如: I like some bread and milk for breakfast. 我喜欢把面包和牛奶作为早餐。 What will we have for supper? 我们晚餐吃什么? 2. 表示理由或原因,意为“因为、由于”。如: Thank you for helping me with my English. 谢谢你帮我学习英语。 3. 表示动作的对象或接受者,意为“给……”、“对…… (而言)”。如: Let me pick it up for you. 让我为你捡起来。 Watching TV too much is bad for your health. 看电视太多有害于你的健康。 4. 表示时间、距离,意为“计、达”。如: I usually do the running for an hour in the morning. 我早晨通常跑步一小时。 We will stay there for two days. 我们将在那里逗留两天。 5. 表示去向、目的,意为“向、往、取、买”等。如: Let’s go for a walk. 我们出去散步吧。 I came here for my schoolbag.我来这儿取书包。 I paid twenty yuan for the dictionary. 我花了20元买这本词典。 6. 表示所属关系或用途,意为“为、适于……的”。如: It’s time for school. 到上学的时间了。 Here is a letter for you. 这儿有你的一封信。 7. 表示“支持、赞成”。如: Are you for this plan or against it? 你是支持还是反对这个计划? 8. 用于一些固定搭配中。如: Who are you waiting for? 你在等谁? For example, Mr Green is a kind teacher. 比如,格林先生是一位心地善良的老师。 尽管for 的用法较多,但记住常用的几个就可以了。 to的用法: 一:表示相对,针对 be strange (common, new, familiar, peculiar) to This injection will make you immune to infection. 二:表示对比,比较 1:以-ior结尾的形容词,后接介词to表示比较,如:superior ,inferior,prior,senior,junior 2: 一些本身就含有比较或比拟意思的形容词,如equal,similar,equivalent,analogous A is similar to B in many ways.

do和does用法区别

归纳起来, do ,does 的用法有四方面: 一.用作一般的动词,均可.do是一不规则变化的动词(do ,did,done). do,据人称和单复数的不同而有字形的变化.第一第二人称,以及第一.二.三 人称的复数时,都用do . 第三人称单数时,用does( he does she does it does ) 例如: I do my homework on Sunday. You do your homework on Sunday. We do our homework on Sunday. You do your homework on Sunday. They do their homeworkon Sunday. He does his homework on Sunday. She does her homework on Sunday. 二.当助动词用,用它来构成疑问句.这时它本身没有实义,只是一个构成疑问句的符号而已.这种用法时,它随人称和数的变化规则与上述相同.只是把它放到句子的最前面(句首).例如: Do I ............... Do you ............. Do we .............. Do you ............. Do they ............ Does he ............ Does she ........... Does it ............ 三.当助动词用,与not 连用使句子构成否定句.其随人称和数的变化规则与上述相同.例如:

I do not .................. (do not 可简化为don't ,下同) You do not ................ We do not.................. You do not................. They do not................ He does not................ (does 可简化为doesn't,下同) She does not............... 四.当作助动词,本身在句子中无实义,只是加强句子中动词的语气.其随人称和数的变化同上.例如: Do write to me.(一定写信给我!) Never do I see such a fool.(我从来没见过这样的蠢才.) She does come.(她的确来了.) * * * * * * 按词性, do 还可以用作名词.其意是"欺骗";"宴会,宴请".例如: It's all a do.(完全是欺骗.) We have got a do on to-night.(家里今晚请客.)

【英语】英语名词用法总结(完整)

【英语】英语名词用法总结(完整) 一、单项选择名词 1.Actively involve yourself in voluntary work and you will see what a(an) ________ it will make to your future life. A.influence B.contribution C.difference D.variety 【答案】C 【解析】 【详解】 本题考查固定短语。解题步骤:1.确定各项意思:A. influence影响;B. contribution贡献; C. difference不同; D. variety多样化;2.确定答案:固定短语make a difference有影响。句意:积极地参与志愿者的工作,你就会看见它对你未来的生活有多么大的影响。故选C。 2.An advantage of living on the top floor of a high rise building is that you can get a good _________. A.scene B.scenery C.sight D.view 【答案】D 【解析】 【详解】 考查名词辨析。句意:住在高楼大厦顶层的优点是你能看很好地欣赏风景。A. scene 情景B. scenery景色 C. sight 景象 D. view风景。view“风景”普遍用语,指从某个角度所看到的风景。根据句意,故D选项正确。 【点睛】 Scene:1. 某地的景色、风景,指展现在眼前的情景,也可以指scenery的一部分 3.Only when women are enabled to become strong will our families, our economies, and our societies reach their fullest . A.distinction B.innovation C.potential D.appreciation 【答案】C 【解析】 【详解】 考查名词。A. distinction区别; B. innovation创新; C. potential潜能; D. appreciation 欣赏。句意:只有当妇女能够变得强大时,我们的家庭、经济和社会才能充分发挥其潜力。结合句意可知答案为C。 4.With the help of the English teacher, he has made in his English writing. A.a great progress B.much progress C.little progress D.many progresses

学习由whose引导的定语从句及语法句型

一、学习由whose引导的定语从句 whose 是定语从句中一个常用的关系代词,它是关系代词who的所有格,在从句中作定语,也就是说当先行词与从句中某个名词有所属关系,表达“……的”意思时,用关系代词whose 引导定语从句,它既可以指代人,也可以指代物,既可引导限制性定语从句,也可以引导非限制性定语从句。 例:①Mr King,whose legs were badly hurt, was taken to the hospital. 金先生腿受重伤,被送进了医院。 ②They liv es in a room whose window opens to the south. 他们住在一间窗户朝南开的房间里。 whose短语在定语从句中有时可作介词宾语,即构成“介词+whose+名词”引导定语从句并在从句中作状语。 例:①The boss in whose department Mr King worked had heard about the accident. 金先生工作所在的部门领导已经听人说过这一意外事故。 ②He is the student of whose b rother we are always proud. 他就是那个我们总是为他哥哥感到骄傲的学生。 whose引导定语从句时,通常可与of which/of whom引导的定语从句进行转换。 例:①I made a table,the surface of which(of which the surface)is quite smooth. 我制了张桌子,桌面很光滑。 I made a table, whose surface is quite smooth. ②I live in a r oom whose window(the window of which或of which the window)opens to the south. 我住在一间窗户朝南开的屋子里。 ③The professor of whom a daughter(a daughter of whom) has gone abroad is very famous in China. 那位他的女儿已经出国了的教授在国内很有名。 二、语法句型 1 、不定式作目的状语 不定式具有副词的特征,在句中可以作目的状语,修饰谓语动词,表示动作或状态的目的。 例:He came to see me last Sunday. 他上星期天来看过我。 为了强调目的状语,可以用in order to+动词原形,甚至可以将in order to短语提到句首。 例:①I had to lie to the company and pretend to be a man in order to get a job. 为了得到工作,我不得不对公司撒谎,并装扮成男人。 ②In order to catch the train, I’ll get up very early tomorrow morning. 为了赶火车,我明天将很早起床。 此外还可以用so as to短语来作目的状语,但so as to不能置于句首。 例:She lied to us because she had to so as to( in order to) get a job. 她对我们撒谎,那是因为为了得到工作,她不得不这么做。

双宾语 to for的用法

1.两者都可以引出间接宾语,但要根据不同的动词分别选用介词to 或for:(1) 在give, pass, hand, lend, send, tell, bring, show, pay, read, return, write, offer, teach, throw 等之后接介词to。 如: 请把那本字典递给我。 正:Please hand me that dictionary. 正:Please hand that dictionary to me. 她去年教我们的音乐。 正:She taught us music last year. 正:She taught music to us last year. (2) 在buy, make, get, order, cook, sing, fetch, play, find, paint, choose,prepare, spare 等之后用介词for 。如: 他为我们唱了首英语歌。 正:He sang us an English song. 正:He sang an English song for us. 请帮我把钥匙找到。 正:Please find me the keys. 正:Please find the keys for me. 能耽搁你几分钟吗(即你能为我抽出几分钟吗)? 正:Can you spare me a few minutes? 正:Can you spare a few minutes for me? 注:有的动词由于搭配和含义的不同,用介词to 或for 都是可能的。如:do sb a favour=do a favour for sb 帮某人的忙 do sb harm=do harm to sb 对某人有害

do和does的用法

do和does的用法 do 这个词(does是第三人称单数形式),大体上从两方面来讲。 1.作为行为动词,跟其他动词一样,如study, play等。他的意思是“做”等。如:We usually do our homework in the afternoon. He does his homework in the evening. 2.作为助动词,也就是帮助主要动词构成否定和疑问等。 We don't like bananas. Do you like apples? Does he like English? He doesn't like swimming. 上面有一句He does his homework in the evening.要是变成否定句就成了这个样子: He doesn't do his homework in the evening. 这里加上了助动词doesn't,而原来的主动词does变成原形do了。 作为助动词的do和does是没有词义的,它们在句中的构成一般现在时的疑问句和否定句. Do用于主语第一人称,第二人称和第三人称复数形式的句中,does用于主语第三人称单数的句中。 Eg. Do you want to be a teacher? 你想成为一个老师吗? Do his friends go to park every day? 他的朋友们每天都去公园吗? I don’t like him. 我不喜欢他。 Where does Tom come from? 汤姆来自哪里? I do n’t know.我不知道。 He doesn’t live here. 他不住在这儿。 will/can/could/would/should/shall 等助动词后面加be 其他时候, 第一人称I后面用am 第二人称, 复数, 用are 单数用is... 1、名词 A)、名词的数 我们知道名词可以分为可数名词和不可数名词,而不可数名词它没有复数形式,但可数名词却有单数和复数之分,复数的构成如下: 一)在后面加s。如:fathers, books, Americans, Germans, apples, bananas 二)x, sh, ch, s, tch后加es。如:boxes, glasses, dresses, watches, wishes, faxes 三)1)以辅音字母加y结尾的变y为i再加es 如:baby-babies, family-families, duty-duties, comedy-comedies, documentary-documentaries, story-stories 2)以元音字母加y结尾的直接加s。如:day-days, boy-boys, toy-toys, key-keys, ways 四)以o结尾加s(外来词)。如:radios, photos, 但如是辅音加o的加es:如: tomatoes西红柿, potatoes马铃薯

[译林版]四下whose用法解析及练习

whose的用法 一、whose不等于who’s。Whose是who的所有格形式,意为“谁的”,而who’s是who is 的缩略形式,意为“谁是”。但whose与who’s同音,都读作[hu:z]。whose在句中可作表语、定语等。如:Whose is that computer? 那台电脑是谁的?(作表语)Whose sweaters are these? 这些是谁的毛衣?(作定语)whose用来对物主代词及名词所有格进行提问: 1.提问形容词性的物主代词。 如:These are my bananas. →Whose bananas are these? 2.提问名词性的物主代词。 如:That bedroom is Helen’s →Whose is that bedroom? Mr Li’s students are in the classroom.→Whose students in the classroom? These are their sweaters. 这些是他们的运动衫。(针对定语提问) Whose sweaters are these? 这些是谁的运动衫? This shirt is Kim’s. 这件衬衫是Kim的。(针对表语提问) Whose is this shirt? 这件衬衫是谁的?( 对画线部分提问 ) ___________________________ Those are her trousers. ( 对画线部分提问 ) ____________________________ That cup is her sister’s . ( 对画线部分提问 ) ____________________________ 二、who和 whose 有何不同? 1. who与whose都是疑问代词,用来构成特殊疑问句。特殊疑问句不能用yes和no来回答, 要用完整形式来回答,读时用降调。 who的意思是“谁”,问的是姓名或某人的关系/身份。如: —Who is he ?—He is John .(问姓名)他是谁?他是约翰。 —Who is she ?—She is our teacher.(问关系)她是谁?她是我们的老师。 当用who提问,不知道是谁和人的数量时,问句的谓语动词常用单数。如: Who isn't at school today?今天谁没到校? 2. whose一般是就物主代词或名词所有格提问。 1)提问部分作定语时,用“Whose +名词+一般疑问句?”结构。如: It's my shirt.→Whose shirt is it?这是我的衬衫。→这是谁的衬衫? 2)提问部分作表语时,用“Whose +一般疑问句?”结构。如: The shirt is mine.→Whose is the shirt?这件衬衫是我的。→这件衬衫是谁的? 1.She is a nurse . ___________________________ 2.She is my teacher. ____________________________ 3. It is my coat . ____________________________ 4. The book is Li Hua’s. ____________________________ 5. The new car is my uncle’s . ______________________ 6. Those are our friends . _____________________

双宾语tofor的用法

1. 两者都可以引出间接宾语,但要根据不同的动词分别选用介词to 或for: (1) 在give, pass, hand, lend, send, tell, bring, show, pay, read, return, write, offer, teach, throw 等之后接介词to。 如: 请把那本字典递给我。 正:Please hand me that dictionary. 正:Please hand that dictionary to me. 她去年教我们的音乐。 正:She taught us music last year. 正:She taught music to us last year. (2) 在buy, make, get, order, cook, sing, fetch, play, find, paint, choose,prepare, spare 等之后用介词for 。如: 他为我们唱了首英语歌。 正:He sang us an English song. 正:He sang an English song for us. 请帮我把钥匙找到。 正:Please find me the keys. 正:Please find the keys for me. 能耽搁你几分钟吗(即你能为我抽出几分钟吗)? 正:Can you spare me a few minutes? 正:Can you spare a few minutes for me? 注:有的动词由于搭配和含义的不同,用介词to 或for 都是可能的。如: do sb a favou r do a favour for sb 帮某人的忙 do sb harnn= do harm to sb 对某人有害

英语副词用法总结(完整)

英语副词用法总结(完整) 一、单项选择副词 1.________ when your ticket has been checked will you be allowed to take the plane. A.Just B.Only C.Still D.Yet 【答案】B 【解析】 考查倒装句。根据后面的主语用的是倒装形式will you be ……可知,此句采用的是部分倒装句式。四个选项中only+状语放在句首时使用部分倒装,其余三项没有这种用法,所以选B。 2.Each working day,The Daily is updated on the website every hour,unless indicated. A.otherwise B.therefore C.nevertheless D.moreover 【答案】A 【解析】句意:每个工作日,《日报》每小时都会在网站上更新一次,除非另有注明。otherwise意为“否则,另外”,符合语境。therefore因此;nevertheless然而,不过;moreover而且。 3.(2018·江苏97校联考)More and more people tend to go to E-libraries in that they have access to books when they are unable to get to a library. A.accidentally B.physically C.voluntarily D.appropriately 【答案】B 【解析】考查副词。A. accidentally偶然地;B. physically身体上地;C. voluntarily自动地;D. appropriately适当地。句意:越来越多的人倾向于去电子图书馆,因为他们在无法去图书 馆的时候就能接触到书籍。此处指亲身去图书馆,故选B. 4.--Our company had a hard time last year. --But we managed ______. Now everything is progressing steadily. A.moreover B.meanwhile C.somehow D.therefore 【答案】C 【解析】 【详解】 考查副词词义辨析。句意:--我们公司去年经历了一段艰难的时期。 ---但我们还是设法做 到了。现在一切都在稳步发展。A. moreover 而且; B. meanwhile 同时; C. somehow 以某种方式; D. therefore 因此。根据句意和四个选项的内容可知,不管怎样,我们度过了难关,故选C。

whose 在定语从句中的用法

whose 在定语从句中的用法 whose 是定语从句中一个常用的关系代词,表\" …… 的\"之意;它可以指\"人的\",也可以指\"物的\";既可以引导限制性定语从句,也可以引导非限制性定语从句。 〖思维一〗whose + n . 可作主语,宾语,功能与which , whom (who )相同。如: Mr King , whose legs were badly hurt , was quickly taken to hospital . The boss in whose department Mr King worked had heard about the accident . 〖思维二〗whose 既可引导限制性定语从句,又可引导非限制性定语从句。如: My uncle whose office we have just passed , is a lawyer . 我的叔叔是个律师,刚才我们经过他的办公室。 Once there was a wise king whose name was Alfred . 从前有一个叫阿尔弗雷德的英国国王。 〖思维三〗whose 代指\"……的\",既可以指人,也可以指物。如:Look at the building , whose roof is white . 看那栋楼,楼顶的颜色是白的。 The girl lives in the house , whose windows face south . 那个女孩住在这所房子里,房子的窗户是朝南开的。 〖思维四〗whose 表所属关系指物时,可与of which 转换,词序一

初一Be_do和does的用法和练习

系动词Be(am, is, are)的用法 一、请记住以下口诀: 我用am,你用are,is连着他,她,它; 单数名词用is,复数名词全用are。 变疑问,往前提,句末问号莫丢弃。 变否定,更容易,be后not莫忘记。 疑问否定任你变,句首大写莫迟疑。 二、Be动词在一般过去时中的变化: 1.am 和is在一般过去时中变为was。(was not = wasn’t) 2.are在一般过去时中变为were。(were not = weren’t) 3.带有was或were的句子,其否定、疑问的变化和am,is, are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首 am,is are 都属于be动词,be是他们的原型 be动词的一般现在时有三种形式,即:am, is, are。 1. 如果主语是第一人称I(我)时,be动词用am。 如:I am a student. 我是一名学生。 I am 还可缩写成I'm。如: I'm David. 我是大卫。 2. 如果主语是you (你,你们), they (他们,它们,她们)或名词复数(两个以上的人或物)时,be动词必须用are。如:Are you twelve? 你是十二岁吗? Tom and Lily are good friends. 汤姆和莉莉是好朋友。 They are at school. 他们在学校。 are与主语还可缩写。如:We are= We're,They are =They're, You are = You're。而are与not可缩写成aren't。 如:They aren't students. 他们不是学生。但是am与not不能缩写。 3. 如果主语是单数名词、不可数名词或单数第三人称代词(he, she, it)时,be动词用is。 如:My mother is a teacher. 我的妈妈是一名老师。 He is a student. 他是一名学生。 is也可与主语缩写,如: He is = He's, My mother is = My mother's等。但是This is不可缩写。而is与not可缩写成isn't。如:This isn't a book. 这不是一本书。 根据以上叙述我们可以把动词的用法以口诀的形式表述出来: 我(I)是am, 你(you)是are, 剩下is留给她(she), 他(he), 它(it), 两个以上都用are。 be动词am,is,are,如何正确使用它。我用am,你用are,is用于他、她、它。以上主语是单数. 复数主语全用are。指示代词作主语,This,that用is,These,those要用are。若是变为否定句,Not系动词后面加。若变一般疑问句,句首A m,Is,Are,句末问号莫忘加。回答一般疑问句,Yes,或N o简回 do和does的用法 do 这个词(does是第三人称单数形式),大体上从两方面来讲。 1.作为行为动词,跟其他动词一样,如study, play等。他的意思是“做”等。如: We usually do our homework in the afternoon. He does his homework in the evening. 2.作为助动词,也就是帮助主要动词构成否定和疑问等。

相关文档