12中考英语语法专题复习:非谓语动词(知识讲解、巩固练习).pdf
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1、中考英语语法专题复习:非谓语动词【用法讲解】考试要求:非谓语动词中考考查的重点有:1.it 作形式主语、宾语的用法;2.感官动词后不定式作宾语补足语和动词-ing 形式作宾语补足语的用法;3.动词不定式与疑问代词和疑问副词的连用;4.一些特殊动词的动词不定式作宾语补足语时不带to,但变为被动语态时就要带 to;5.有些动词既可以接不定式也可以接动词-ing 形式作宾语,但是表达的意思不同。1.动词不定式(1)动词不定式的构成:不定式的基本形式为:to+动词原形,有时可以不用to,这里的 to 是不定式符号,本身无词义,动词不定式的否定形式是not+(to+)动词原形。(2)动词不定式的句法功能
2、:功能例句说明主语To speak English is not easy for us.It is not easy for us to speak English 讲英语对我们来说不容易。作主语用的不定式,常常用 it 作形式主语,而把不定式放在后面。表语My work is to clean the room every dayTo clean the room every day is my work 我的工作就是每天打扫这间屋子。多数情况下,不定式作表语,可转换为作主语。宾语What sports does he like to play?他喜欢做什么运动?He likes to p
3、lay basketball 他喜欢打篮球。只能作某些动词的宾语,一般不作介词的宾语。宾补My mother made me play the piano all the time 我妈妈让我一直弹钢琴。在 make,let,see,hear,watch 等使役、感官动词后,不定式省略to。定语Have you got anything to say?你有要说的吗?不定式作定语,要放在所修饰词的后面。状语I m sorry to trouble you(表原因)很抱歉,给你添麻烦了。I went to the library to study English(表目的)我去图书馆学英语了。不定式
4、作状语,其逻辑主语要和句子的主语一致。1)不定式作主语动词不定式作主语时,常用 it 作形式主语,而将真正的主语放在句末,其结构为:It+be+adj.+(for/of sb.)+动词不定式。如:To learn English well is useful It is useful to learn English well学好英语很有用。It s important for us to protect the environment保护环境对我们来说很重要。注意:在 kind,good,nice,clever等表示人的品质的形容词后,不用for而用 of。如:It s very kind
5、of you to help me你帮助我真是太好啦。It s very clever of you to do like that你那样做真是太聪明啦!2)不定式作宾语一些谓语动词后只能用不定式作宾语,常见的这类词是表示命令、打算或希望的,如:would like,like,want,wish,hope,decide,plan,expect等。如:Would you like to see a film this evening?你今晚想去看电影吗?在 find,think 后跟不定式作宾语时,常用it 代替,而将真正的宾语放在句末。如:I find it easy to read Engl
6、ish every day 我发现每天读英语很容易。常见的一些不带to 的动词不定式why not do.,why don t you do.,had better(not)do.,would rather do,could/would/will you please(not)do.如:I would rather stay in the room 我宁愿待在房间里。3)不定式作宾语补足语不定式作宾语补足语时与宾语有逻辑上的主谓关系。如:tell,ask,want,allow,get,would like,encourage后常跟动词不定式作宾语补足语。如:Lucy asked him to
7、turn down the radio 露西让他关小收音机。My mother encourages me to learn Japanese我妈妈鼓励我学日语。注意:还有一些使役动词和感官动词也用不定式作宾补,这时不定式要省略to。这些动词有:一感(feel)、二听(hear,listen to)、三让(let,make,have)、四看(look at,see,watch,notice),但变被动语态时,必须加上to。如:My friends were made to work the whole night by the boss 老板让我的朋友们工作了一整夜。4)不定式作定语不定式作定
8、语时,应放在名词之后。它与名词有逻辑上的动宾关系。如果是不及物动词,且与所修饰的词之间有动宾关系,要在不定式后加上适当的介词。如:There is nothing to worry about 没有什么可担心的。5)不定式常和疑问词what,which,when,where,how 连用,相当于一个宾语从句。如:The teacher is telling the students what to do 老师正告诉学生们做什么。He didn t know where to go他不知道去哪里。(where to gowhere he should go)2.动名词(1)动名词构成:一般由“动
9、词原形+-ing”构成。(2)动名词的句法功能:功能例句说明主语Eating too much is bad for your health吃得太多对你的健康有害。谓语动词用单数形式。宾动词I like playing basketball very much表示一般的习惯或抽象行语宾语我非常喜欢打篮球。为或经常性的动作。介词宾语Stamps are used for sending letters邮票是被用来寄信的。表语His hobby is collecting stamps Collecting stamps is his hobby 他的爱好是集邮。多数情况下,动名词作表语可转换成作
10、主语。定语She is in the reading room 她在阅览室里。We should improve our teaching methods 我们应该改进教学方法。只表明它所修饰的词的用途、所属关系等。置于所修饰词之前。注意:英语中有一些词后面常跟动名词作宾语。初中阶段常见的有:finish,enjoy,mind,miss,be worth,be busy,practice,have fun,have trouble/problem(in),spend.(in),feel like,be used to(习惯于),give up,keep on,consider,suggest,
11、cant help 可按下面的顺口溜记忆这些词:完成实践值得忙(finish,practice,be worth,be busy)继续习惯别放弃(keep on,be used to,give up)考虑建议不禁想(consider,suggest,cant help,feel like)喜欢思念要介意(enjoy,miss,mind)3.分词(1)分词的构成:分词分为现在分词和过去分词两种。现在分词的基本形式由“动词+-ing”构成;过去分词的基本形式是“动词+-ed”,但也有不规则的形式。(2)分词的句法功能:功能例句说明定语Do you know the girl standing un
12、der the tree?你认识站在树下面的那位女孩吗?现在分词作定语,其逻辑主语就是它所修饰的词;Please hand in your written exercises 请交上你们的笔试练习。过去分词作定语,其逻辑宾语是它所修饰的词。状语The students went out of the classroom,talking and laughing学生们谈笑着走出了教室。Seen from the hill,our school looks more beautiful从小山上看,我们学校显得更美丽了。分词的逻辑主语是句子的主语。表语The situation is encoura
13、ging 形势令人鼓舞。The boy is too frightened to move 这个男孩太害怕了,以至于不能动了。现在分词表示主语的性质、特征;过去分词表示某种状态。补足语Dont keep us waiting for a long time 不要让我们等得太久。I heard him singing in the classroom 我听到他正在教室里唱歌呢。Hell have his hair cut after school放学后他要去理发。现在分词作补足语,被补足的宾语或主语是它的逻辑主语(即主动关系);过去分词作补足语,被补足的宾语或主语是它的逻辑宾语(即被动关系)。【
14、例题精讲】1.Some children cant afford _ necessary stationary.Lets donate our pocket money to them.A.buy B.buying C.to buy D.be bought 2.My parents always tell me _ more vegetables and fruit.A.eat B.eating C.eats D.to eat 3.Spring Bud Project is an organization that raises money _ poor young girls return
15、to school.A.to save B.saving C.helping D.to help 4.Granny often tells us _ water in our daily life.A.save B.saving C.to save D.saves 5.Tom s mother told him _ eating too much meat.A.stopping B.to stop C.stops D.stopped 6.Hey guys,Chinese way of _ the road is very dangerous.You must wait for the gree
16、n lights on.Thank you for your advice,sir.A.going B.walking C.crossing D.passing 7.What else should we pay attention to _ building the bridge?The change of the weather,I think.A.finish B.finished C.to finish D.finishing 8.Tom,why are you in such a hurry?Oh,my bike is broken,Im going to have it _.A.r
17、epairing B.repaired C.to repair 9.The WWF is working hard _ the animals in danger Asave Bto save Csaves Dsaved 10.Sarah,youd better drink more water after _ for such a long time.A.run B.runs C.to run D.running 11.This sign is used _ tourists to stay away from the lion in the zooAto warn Bto warning
18、Cto make Dto making 12.Thanks to the robots,the human reporters do not have to spend a lot of time _ boring numbers and information.Aprocessing Bto process Cprocessed Dprocess 13.My friend invited me _ the art club,and I accepted it with pleasure.A.join B.to join C.joined D.joining 14.Martin was so
19、busy _ the old that he gave up his part-time job.A.helping B.helped C.to help D.help 15The traffic signs warn people after drinking.A.to drive B.not to drive C.driving D.don t drive【答案与解析】1.C。句意:一些孩子买不起必要的文具。让我们把零花钱捐给他们吧。afford 后跟动词不定式作宾语,故选C 项。2.D。句意:我父母总是告诉我多吃蔬菜和水果。tell sb.to do sth.告诉某人做某事,故选 D。3
20、.D。句意:春蕾计划是一个为帮助贫困女孩重返学校募集钱的组织。此处需用动词不定式表示目的,排除B 和 C;save救,挽救;help帮助,根据句意选D。4.C。本句意为:Granny经常告诉我们在日常生活中要节约用水。tell sb.to do sth.告诉某人做某事,故答案选C。5.B。本题意为:Tom 的妈妈告诉他要停止吃太多的肉;tell sb.to do sth.告诉某人不要做某事,故答案选B。6.C。本题意为:嗨,中国式的过马路是很危险的。你必须等待绿灯亮。先生,谢谢你的建议。crossing the road表示横穿马路,故答案选C。7.C。本题意为:我们完成这座桥还应该注意些什么
21、?我想应该注意天气的变化。本题考查动词不定式,pay attention to意为“注意”。to 是介词,所以后面接名词以及动名词,但本题题空中,应该表示目的,所以选动词不定式,答案为 C。8.B。本题意为:Tom,为什么你这么匆忙?Oh,我的自行车坏了,我要去修一下。have sth.done意为“使某事、某物被”,故答案选 B。9.B。句意为:世界自然基金会正在努力去拯救濒危动物。此处应用动词不定式作目的状语,故选B。10.D。句意:Sarah,跑了这么长时间的步,你最好喝些水。run 跑步;runs第三人称单数形式;to run 动词不定式;这里是介词after+动名词形式,故选D。11
22、.A。句意为:在动物园,这个标志被用来警告游客远离狮子。be used to do sth表示“被用来做某事”,为固定用法,故选A。12.A。spend+时间+(in)doing sth意为“做某事花费多少时间”,故选 A。13.B。句意:我的朋友邀请我参加艺术俱乐部,我愉快地接受了。join 动词原形;to join 动词不定式;joined 动词过去式;joining 动名词形式。invite sb.to do sth.意为“邀请某人做某事”,结合句意及结构,故答案为B 项。14.A。句意:马丁如此忙于帮助老人,以至于他放弃了他的兼职工作。be busy doing sth.意为“忙于做某
23、事”。结合所给选项的形式,答案为A 项。15.B。句意:交通标志警示人们不要酒后驾车。warn sb.to do sth意为“警告某人干某事”;warn sb.not to do sth意为“警告某人不要干某事”。【巩固练习】I.单项选择。1 How about going hiking this weekend?Sorry.I prefer _ rather than _.Ato stay at home;go out Bto go out;stay at home Cstaying at home;go out Dgoing out;stay at home 2 Could you tel
24、l me how to improve spoken English?Well,just take every c hance to practice _ and dont be shy.Aspeak Bto speak Cspeaking Dspoke 3.He pretended _ me when he walked by.Anot see Bnot to see Cdont see Dto not see 4Listen!There must be someone _ through the jungle.Atrek Btreking Ctrekking D.to trek 5She
25、writes slowly so she has trouble _ notes in class.Ataken Btaking Cto take D.took 6My English teacher is easy _ so we all like her.Ato get along with B.get along with Cto get along D.getting along with 7 Peter is busy _ at school,but he never forgets _ exercise every dayAworking;doing Bworking;to do
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