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1、最新资料推荐初中it用法练习题初中it用法练习题在英语中,it有许多不同的用法，它既可以用作代词，也可以用作引导词，还可以用来构成强调句型。1. it用作代词用作人称代词 在句子中作主语或宾语；指前面已经提到过的事物、动物或人，且it指特定的事物； 如果指前文中提到的事物中的任何一个，用 one。one 可以与 any, each, every, not 等连用，但 one 不可代替 不可数名词。Wheres your car? Its in the garage.你的汽车在哪儿呢？在车库里。Did you hit it?你打中了吗？The baby criedwhe n it was hun
2、 gry.这婴儿饿时就哭。Who is that?Its me.是谁？我。Whats this?Its a box.这是什么？ 一只箱子作非人称代词 表示天气、日期、时间、温度、距离、价值、路程、度量、自然现象与环境等。也可模糊地指一般情形或上文的部分或整个意思。译成汉语时，it通常不一定译出来。Its a long time si nee they left.他们走后很久了。Its two miles to the beach.离海滨有两英里远。Thats just itI cant work whe n youre mak ing so muchnoise. 原因就在这里你弄出这么大的声音
3、，我工作不了。另外，需要注意两点：Its time 后面可以接不定式和介词短语表示是做 ?的时 候了。如：Its time for supper.Its time to have supper.Itstime 后面还可以接一个从句，但是从句中的谓语动词一定要用过去式即虚拟语气，如：Its time we had lunch.是我们吃饭的时候了Its time we started.是我们该出发的时候了2. it 用作引导词作形式主语 由动词不定式、# / 24动词 -ing 短语或名词性从句担任主语的句子，常用 it 来作形式主 语，而把真正的主语放在句子的后面。Its not easy fo
4、r us to learn English well. 句型为 :It +be+形容词 +to do sth. Its foolish of you to say that to her. 句 型 为 : It +be+ 形 容 词 +to do sth.Its no use/good/helpsleeping too much. Its important thatwe be there on time. Its high time that Tomwent to school. It was the second time that he had telephoned me that da
5、y. 句型为: It +be+ the firsttime +that 从句 It was arranged that they should leave the following winter. Itappearsthat the two leaders are holding secret talks.作形 式宾语当宾语是动词不定式、动词-ing短语或名词性从句时，而宾 语后又有宾语补足语，则需用it作形式宾语，将真正的宾语放到宾 语补足语的后面。用于这种结构的动词有：feel, find, think, make, con sider, take等。Marx found it impo
6、rtant to study the situation inRussia.马克思发现研究俄国的形势很重要。I find it stra nge that she does nt want to travel.她竟不想旅游，我觉得很奇怪。I II make it clear to you that failure is the mother of success.我要告诉你们失败是成功之母。3. it用在强调句型中英语中，为了突出句子中的某一成分，达到强调或使人特别注意该成分的目的，人们常用Itis/was+强调对象+who/whom/that.句式把整个句子分割成前后两 个部分，使之各自有自
7、己的谓语动词，中间由 that或who/whom连 起来成为一个新句子。除强调人时用who, whom夕卜，其余情况都用连词that。被强调的对象仅限于句子的主语、宾语、宾语补足语和部分状语，即除谓语和定语以外的句子成分。这部分状语主要包括地点状语、由before, whe n, after, notun til等引起的时间状语从句、由because, because of 引起的原 因状语、由 by 引起的方式状语等。当被强调的对象是人时，可用 who, whom或that，其余 情况一律用 that; 当被强调对象在从句中做主语时用 who/that, 当 被强调对象在从句中做宾语时用 w
8、hom/that 。原句：My father did the experiment in the lab yesterday evening. 昨天晚上我父亲在实验室做实验。Itwas my father did the experiment in the labyesterday evening. 昨天晚上是我父亲在实验室做实验。It was the experiment that my father did in the lab yesterday evening. 昨天晚上我父亲在实验室里做的是实验。Itwas yesterday evening that my father did t
9、heexperiment in the lab. 我父亲是昨天晚上在实验室做实验的。Itwas in the lab that myfather did the experimentyesterday evening. 我父亲昨天晚上是在实验室里做这个实验的。 另外，再注意两点：强调句如果还原成陈述句的话， 句子成分是完整的， 如果 不完整，那必然是别的从句而不是强调句。It was the town where we lived for three years.此句是定语从句， 因为还原以后的句子为 : Welived the town for three years. 缺少介词 , 而 I
10、t was in the town that we lived for three years. 这就是一个强调句了。强调中心也可以是疑问词，这时要将疑问词置于句首，构 成一个特殊疑问句。Why is it that you want to leave so soo n?你到底为何这么早就要走？It用法练习题1 It was at the gatehe told me the n ews. A that B what C whichD whe nIsn ecessary to tell his father everythi ng? A it Bthat C whatD heWas it in
11、 this palacethe lastemperor died?A that B in which C in where D whichIspossibleto fly to the moonin a spaceship?nowB manC that D it Wasit during the Seco nd World Warhe died? Athat B whileC in whichD thenIsn ecessary tocomplete thedesig n before Nati onalDay? Athis B that C it D he I dont thi nkposs
12、ible to master a foreig n Ian guage without much memory work. Amatter if he cant finishthisB that C its D it Does the job on time? A this B thatC he D it It was notshe took off her dark glassesI realized she was afamous film star.A whe n, that B un til, that Cun til, whe nD whe n, the n 10 Toms moth
13、er kept telli ng himthat he should work harder, butdid nt help. A he Bwhich C sheD it 11is a fact that En glish is being accepted as an international language. A ThereB ThisCThat D It答案：1-AAADA -10 CDDBD 11 DIt 用法练习题 一、填空题 1. I like in the autumn whenthe weather is clear and bright. A. this B. that
14、C. it D. one 2. He was nearly drowned once.When was ? was in199whenhe was in middle school. A. that; It B. this; This C. this; It D. that; This 3. The Parkers bought a new house but will need a lot of work before they can move in.A. they B. it C. one D. which 4. Someone is ringing the doorbell. Go a
15、nd see . A. who is he B. who he isC. who is it D. who it is 5. In fact is a hard job for the police to keep order in an important football match. A. this B. that C. there D. It. Mikes mother kept telling him that he should work hard, but didnt help. A. he B. it C. she D. which7. Since you have repaired my computer, is no need for meto buy a new one. A. it B. there C. this D. that8. The official made clear that he would doeverything possible to solve the problem. A. it B. this C. that D. him9. Do yo
