高中高考-it用法题目+高考真题(附详细答案)教学内容
it 用法精编训练
高考真题
1. The fact that she was foreign made _____difficult for her to get a job in that
country. （2010高考英语辽宁卷，33）
A. so
B. much
C. that
D. it
2. The doctor thought ____ would be good for you to have a holiday. （2010高考英
语大纲全国II卷，14）
A. this
B. that
C. one
D. it
3. I like this house with a beautiful garden in front, but I don’t have enough money to
buy__________.（09四川,6）
A. one
B. it
C. this
D. that
4.－I’ve read another book this week. （09浙江,7）
－Well, maybe _____ is not how much you read but what you read that counts.
A. this
B. that
C. there
D. it
5. Being a parent is not always easy, and being the parent of a child with special needs
often carries with ___extra stress. （09北京,2）
A. it
B. them
C. one
D. him
6. _______ is our belief that improvements in health care will lead to a stronger, more
prosperous economy. （2006年浙江卷，4）
A. As
B. That
C. This
D. It
7. If I can help_______, I don't like working late into the night. （2006年I，26）
A. so
B. that
C. it
D. them
8. Catherine bought a postcard of the place she was visiting, addressed _______to
_______and then posted it at the nearby post office．（2006年安徽卷，34）A．it; her B．it; herself C．herself; her D．herself;
herself
9. ___ felt funny watching myself on TV. （2007年全国卷I，7）
A. One
B. This
C. It
D. That
10. _____________ worries me the way he keeps changing his mind. （2007年山东
卷，24）
A．This B．That C．What D．It
1. W hy shouldn’t I buy a new coat —I haven’t bought _____ for five years.
A. it
B. that
C. one
D. which
2. He made _____ known to his friends that he didn’t want to enter politics.
A. that
B. it
C. himself
D. him
3. It used to be thought _____ the Earth was flat.
A. as
B. when
C. since
D. that
4. 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
5. _______ is well known _______ Hong Kong returned to China on July 1st, 1997.
A. It, that
B. As, /
C. As, as
D. It, which
6. —I don’t know whether I should go abroad or not, Mum.
— I leave _______ to your own judgment whether you should do it.
A. that
B. it
C. this
D. what
7. D oes ________ matter if he can’t finish the job on time?
A. this
B. that
C. he
D. it
8. They are good friends. _______ is no wonder that they know each other so well.
A. This
B. That
C. There
D. It
9. They live on a busy main road. ______ must be very noisy.
A. There
B. It
C. That
D. They
10. Why don’t you bring ______ to his attention that you are too busy to do it?
A. this
B. what
C. that
D. it
11. “Look at that lady on the stage. She’s already forty.” “You are joking. She doesn’t
look ________.”
A. so
B. it
C. that
D. this
13. _______ was known to them all that William had broken his promise ______ he
would give each of them a gift.
A. As; Which
B. What; that
C. It; that
D. It; which
14. In the west, people make _______ a rule to send Christmas present to their
relatives and friends.
A. this
B. that
C. it
D. the following
1.【答案】D
【解析】句意：她是外国人的事实使得她在哪个国家很难找到工作。
考查it的用法。句中for her to get a job in that country是动词不定式的复合结构做made的宾语，difficult是宾语补足语，此处要用it做形式宾语，其他词没有这种用法。
2.【答案】D
【解析】考察it的用法。句意为：“医生认为对你来说休个假很好。”这里首先考察的是think 后接的是一个宾语从句，这个宾语从句里含到了结构it is good for sb to do sth，在这里it作的是形式宾语，猪油it可以作形式主语或者形式宾语。
3.【答案】B。
【解析】意思是：我喜欢这个前面有一个美丽花园的房子，但是我没有足够多的钱去把它买下来。第一句话中的this house表明在该语境中是特指的用法，所以答案为it，表示特指。该题容易误选one，要注意的是one表示泛指。
【考点定位】it/that/one用法区别
4.【答案】D
【解析】句中“ not how much you read but what you read” 足以做动词count 的主语，所有选
D 使之构成强调句型。
【考点定位】本题考查强调句型和名词性从句。
5.【答案】C
【解析】本题较难，但根据句意“作一名家长并不是很容易，并且作为一名有着特殊需要的孩子家长，由于当这种特殊需要的孩子家长而带来额外的压力”。分清指代，it 指代上文being the parent of a child with special needs内容，carry的宾语为extra stress,with it 表示原因，防止误选C.，由此可知选A
【考点定位】考查代词it用法。
6.【答案】D.
【解析】本题考查it作形式主语，代替that improvements in health care will lead to a stronger, more prosperous economy，而其他选项均不可以充当形式主语。
7. 【答案】C
【解析】此题考查it的特殊用法。it可用于某些动词之后，无确切的含义，构成习语。此处If I can help it意为“如果我有办法的话”。有时我们也可以说成It can’t be helped或There is no help for it。表示“实在没有办法”。常见口语中带it 的惯用语：（you’ve/I’ve）got it 懂了，明白了;forget it算了吧，别提了，休想，不可能;Don’t mention it（别人道谢时回答）不客气;Take it easy别急，慢慢来; “ make it +时间”把… 定在（某时）; It/all depends 那要看情况而定; It’s hard to say情况很难说; It comes to nothing没什么结果。
8. 【答案】B
【解析】考查代词。第一空不定代词it指代前面的postcard；第二空to后的宾语应为反身代词herself.
9. 【答案】C
【解析】考查it作形式主语，代指watching myself on TV，其他选项均不可以充当形式宾语。10【答案】D
【解析】考查it作形式主语，句中it充当形式主语，真正的主语是the way，其后又有定语从句he keeps changing his mind修饰。
【it 用法答案与解析】
1. 选C。one 指a coat。比较：it = the +名词，one = a+名词，换句话说，it 是特指的，而
one 则是泛指的。
2. 选B。it 为形式宾语，真正的宾语是that he didn’t want to enter politics。
3. 选D。it 为形式主语，此句为People used to think that the Earth was flat 的被动语态形式。
4. 选B。it 指前面提到的new house。注意不能选D，因为其前有并列连词but。
5. 选A。it 为形式主语，其后的that从句为主语从句。比较下面一题，答案选B：
_______ is well known, _______ Hong Kong returned to China on July 1st, 1997.
A. It, that
B. As, /
C. As, as
D. It, which
6. 选B。it 为形式宾语，真正的宾语是whether you should do it.
7. 选D。it doesn’t matter if…, does it matter if… 等为英语常用表达。
8. 选D。it’s no wonder that… 意为“难怪……”、“……不足为怪”，为英语固定表达，其中
的it’s 也可省略，即只说No wonder that…。如：
No wonder (that) he didn’t want to go. 难怪他不想去。
9. 选B。it 指环境。
10. 选D。it 为形式宾语，真正的宾语是that you are too busy to do it.
12. 选B。it 指her age。look one’s age 为习语，意为“容貌与年龄相称”。
13. 选C。第一空填it，为形式主语；第二空填that，用以引导一个同位语从句，修饰promise。
14. 选C。it 为形式宾语，真正的宾语是其后的不定式to send Christmas present to their
relatives and friends。
高考英语It的用法(专项总结及训练)
It的用法（专项总结及训练） 一、人称代词 1，it的最基本用法是作代词，主要指刚提到的事物，以避免重复: ①They watched the train until it disappeared in the distance. 2.，也可以指动物或婴儿(未知性别的婴儿或孩子): ②Is this your dog？No, it isn’t. ③They got a baby and it was a ten-pounder 3.，也可指抽象事物或指抽象环境和情景: ③I hate it when people talk with a full mouth.． 二、.非人称代词 1.it有时并不指具体的东西而泛指天气、时间、日期、距离、价值、度量、温度、环境等： ⑴.指天气：It is a lovely day, isn’t it? ⑵.指时间: It was nearly midnight when she came back. ⑶.指日期:It is April First today. ⑷.指距离:It is some 3000 kilometers from Beijing to Guangzhou. ⑸.指价值:It is three dollars. ⑹.指温度:Today it is 30 degrees centigrade. 三、其他用法 1.在句子的主语不太明确时充当主语，表示谁在做某事： ①Who is it there? It's I (me/you/he.....). ②I thought it was Mary, but it was not she. ③Her face lighted when she saw who it was. 2.泛泛的指某件事：(有时泛指一般情况) ①It doesn’t matter. ②It is a shame, isn’t it? ③How is it going?(情况怎样) ④It says in the newspaper that...... 3.it用在一些词组中，it 没有特别的意思 The last train's gone. Come on, we'll foot it.(来，咱们步行吧。) 四、作形式主语，替代主语从句，动词不定式，或动名词短语： 1.作形式主语替代主语从句 ⑴It is clear ( obvious，true，possible，certain....) that 从句常译为＂┅清楚的（显然的，真的，可能的,肯定的．．．）＂ It is very clear that he’s round and tall like a tree. = That he’s round and tall like a tree is very clear. ⑵It is important ( necessary，right，strange，natural...) that 从句常译为┅是重要的(必要的,对的,奇怪的,自然的┅).that 后的从句中要用虚拟语气（should + 动词原形），should 可以省去，建议记住该句型中的形容词。 ①It is important that we (should) learn English well.
九年级it用法及练习
It的用法总结 在英语中,it有许多不同的用法,它既可以用作代词(如人称代词、非人称代词)，也可以用作引导词（作形式主语或形式宾语），还可以用来构成强调句型。 1.it用作代词 (1) 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。 —Where's your car? —It's in the garage. 你的汽车在哪儿呢？在车库里。(指代物品your car) Did you hit it? 你打中了吗？(指代事件) The baby cried when it was hungry.这婴儿饿时就哭。（指代婴儿，尤指性别不详或无所谓时）—Who is that? —It's me. 是谁？我。(指一定情景中所确定的人或事物，此时相当于指示代词，代指this和that,有时也指人) —What's this? —It's a box. 这是什么？一只箱子。 (2) 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。 It's a long time since they left. 他们走后很久了。 It's two miles to the beach.离海滨有两英里远。 That's just it—I can't work when you're making so much noise.原因就在这里——你弄出这么大的声音，我工作不了。 另外，需要注意两点： （1）“It's time…”后面可以接不定式和介词短语表示“是做……的时候了”。如： It's time for supper. It's time to have supper. (2) “It's time…”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： It's time we had lunch.是我们吃饭的时候了。 It's time we started.是我们该出发的时候了。 2.it用作引导词 (1) 作形式主语由动词不定式、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。 It's not easy for us to learn English well. [句型为: It +be+形容词+（for sb.）to do sth.] It's foolish of you to say that to her. [句型为: It +be+形容词+（of sb.）+to do sth.] It's no use/good/help…sleeping too much. (句型为: It +be+名词+doing) It's important that we be there on time.（句型为: It +be +形容词+that从句） It's high time that Tom went to school. (句型为: It +be +time +that从句，从句中的动词用过去时) It was the second time that he had telephoned me that day. [句型为: It +be+ the first(second, third)time +that从句]（that从句中动词用完成时） +that过去分词: It +be+句型为It was arranged that they should leave the following winter. ( 从句)
高考英语 it的用法教案
it的用法： ⑴it用作人称代词：指代前面已经提到过的动物、事物、小孩或性别/身份不明的人，但应注意：指宠物时常用he/she，指大动物（马、大象等）可以用he/she；指祖国或家乡时，常用she. 注意句子：He failed in the examine，and it worried him. He failed in the examine. It worried him. He failed in the examine，which worried him. ⑵it用作非人称代词：常常用作句子的主语，可以指时间、距离、价格、长度、重量、日期、星期、月份、季节、气候等。 ⑶it用作形式主语或形式宾语：根据句子结构的需要，人们常用it作形式主语或宾语，而把真正的主语或宾语（不定式短语、动词-ing短语或名词性从句）放在句末。注意it作形式主语的常见结构有： ①It+ be + adj/n（for sb）to do sth. ②It +be + adj of sb to do sth. ③It +be + adj /n+ doing sth（一般限于名词fun，good，luck，joy，use，pleasure 或形容词foolish，wonderful，good，nice，interesting，useless，worth等作 表语时，才用it作形式主语，将真正的动名词主语后置） ④It +be + adj./n + that-clause. ⑤It +be+过去分词（如said，proved，known，believed，reported，thought，hoped， decided，announced, suggested，ordered，demanded，proposed，requested，advised 等）+that-clause.注意如果表语是划线部分的词，从句应该用虚拟语气。 ⑥It takes sb some time to do sth. ⑦It seems/looks as if…. ⑷it用在强调句型中： 强调句型“It is/was + 被强调部分 + 其他”的用法 ①这一句型可以强调除谓语、表语、定语和同位语以外的任何部分；如果被强调的部分是人，可以用who/that，如果被强调的部分是事物，只能用that。如：It was I who/that came here late this morning. It is a book that is on the desk. ②注意该句型不能强调让步状语从句；强调原因状语从句时，只能用because，不能用
it 用法讲解与练习
it的用法 it用作实词（代词）和虚词（助词）。 一、代词：人称代词或者前文刚提到的人或事；作主语还可以表示时间、距离、天气、地点、温度等。 Who is it？It must be Mr. Smith. Where is my book? It is on the table. 1. My bike is missing. I can't find__ anywhere. A. one B. ones C. it D. that 2. ____ four years since I joined the Army. A. There was B. There is C. It was D. It is 3. Someone is ringing the doorbell. Go and see __. A. who is he B. who he is C. who is it D. who it is 二、虚词（高考考点）： 一）it用作形式主语 替代从句、动词不定式、动名词，把真正作主语的从句、动词不定式、动名词置于句尾。It替代作主语的不定式的常见句型 1. It be adj. (for sb.) to do sth. 2. It be adj. (of sb.) to do sth. 1）Everyone knows that _______ is dangerous to play with fire, but _______ is difficult is to prevent children from playing with fire. A. it, it B. what, what C. it, what D. what, it 2）I know_____ is important to know my own limitations, but _______ is difficult is to help others to know their own limitations. A. it, it B. what, what C. it, what D. what, it It替代作主语的动名词的常见句型 It’s no good/use doing… It’s (well) worth doing… It’s no use _over spilt milk. A. cry B. crying C. that you cry D. for you to cry It作形式主语替代主语从句 ①It is adj. +clause ②It is v-ed that…=sb./sth. is to do ③It is + noun +从句 1）______ was known to them all that William had broken his promise _____ he would give each of them a gift. A. As; Which B. What; that C. It; that D. It; which 2）_______certain that his invention will make people’s life convenient. A. That’s B. This is C. It’s D. What’s 3）_____ that their daughter got an opportunity to study abroad. A. It’s a exciting news B. This is an exciting news C. This is exiting news D. It’s exciting news 二）it作形式宾语 vt+it+宾补+真正的宾语（to do 不定式，v-ing，宾语从句）。常用的动词有think, believe, make, find, consider, feel，suppose，regard，take，imagine等。 14.The doctor thought ____would be good for you to have a holiday. （10全国Ⅱ） A. this B. that C. one D. it 33.The fact that she was foreign made _difficult for her to get a job in that country（10辽宁）A so B. much C. that D. it 三）用于强调句型中 1. “It is/was+被强调部分+that/who+句子的其他部分”。如果强调的是人,可以用who, whom 代替that。 2. It is not until + 被强调部分+ that ... 用于强凋时间状语，“直到……才……”。3. 强调句的一般疑问句句型： Is / Was +it +所强调的部分+that / who/ whom +其余部分? 4. 强调句的特殊疑问句句型： 特殊疑问词+is\was it + that / who +其余部分? 三、高考习题 1. I dislike ____when others laugh at me in public or think poorly of me behind. A. that B. those C. it D. them enjoy, like, dislike, love, hate, prefer, appreciate 等表示喜恶的动词。 2. I hate __ if people say such things in public. A. that B. those C. it D. them 3. ”Excuse me, I want to have my watch fixed, but I can't fi nd a repair shop.“ ”I know ______ nearby. Come on, I'll show you.“ A. one B. it C. some D. that it = the + 名词，one = a + 名词。 4. There is only one English-Chinese dictionary in that book-shop. I wonder if you still want to buy __. A. it B. one C. another D. any 5. Will you see to see to （负责，注意）“ _______ that my children are taken good care of while I am away? A. it B. me C. yourself D. them 类似see to 用法的短语还有depend on,
it的用法和练习(带答案)
重点代词it的用法和练习（含答案） (1)it用做人称代词的用法 it用作代词，意为“它”，既可以指人，也可以指物。it做人称代词，可以用来代替一个名词、短语、从句或句子，以避免他们在句中的重复。这是可以指提到过的，也可以指未提到的，在句中做主语、表语和宾语。 1)指事物，it可以知道除人以外的任何事物或动物。 I dropped my watch and it broke.我把手表掉在地上摔坏了。 2)指人，it主用用于指性别不明的婴儿或只听其声不见其人的人，如： Is it a boy or a girl?是男孩还是女孩？ There is a knock on the door. It must be the postman. “Listen. Someone is crying..”“Oh, it must be Mary.” 3）代替某些代词。 代词it可以用于代替指示代词this, that以及复合不定代词something, anything, nothing等，如：“What’s this?”“It’s a new machine” (2)it用作非人称代词的用法 1)it用作非人称代词主要用来指时间、距离、价值、天气、气温及温度等自然现象。如 It’s too late to go there now.现在去那已经太迟了。 It rained all day yesterday.昨天下了一整天雨。 2)用于某些句型。 It’s time for sth. 该做某事了。 It’s to do sth. 是时候该做某事了。 It’s time for sb to do sth. 某人该干某事了。 It’s (about/high) time +that--从句。某人该做某事了。（从句谓语用过去式，有时候用should+动词原形） It’s first(second)time +that--从句。某人第几次干某事。（从句谓语动词用现在完成时） It’s +时间段+since从句。自从…以来有一段时间了。 It’s +时间段+before 从句。过多长时间才… (3)it用作形式主语的用法。 1)当不定式、动名词、从句等复杂成分做句子主语时，为保持句子的平衡，通常把真正的主语放 在句末，而句首使用形式主语it。如 It’s very important to remember this. It’s hard work climbing mountains. It’s unknown when he will come. 2)it用作形式主语的重要句型。 ①It+be+adj.+for(of)sb to do sth. 某人做某事… It is hard for him to make up his mind.他很难下定决心。 It was foolish of her to say such a thing.她说那样的话，太愚蠢了。 提示：此句型中的介词of和for的区别是：of用于指某人的性格，属性，特征等。介词for表示对象，意为“对…来说”。
高中英语语法知识之It的用法总结
高考英语语法知识之It 的用法总结 1．It is + 被强调部分+ that ... 该句型是强调句型。将被强调的部分放在前面，其它部分置于that之后。被强调部分可以是主语，宾语，状语。强调的主语如果是人，that可以由who换用。 如果把这种句型结构划掉后，应该是一个完整无缺的句子。这也是判断强调句型与其它从句的方法。 It was they that (who) cleaned the classroom yesterday. It was in the street that I met her father. 2．It was not until + 被强调部分+ that ... 该句型也是强调句型。主要用于强凋时间状语，译成汉语＂直到．．．才．．．＂，可以说是not ... until ... 的强调形式。 It was not until she took off her dark glasses that I realized she was a famous film star. = Not until she took off her dark glasses did I realize she was a famous film star. = I didn’t realize she was a famous film star until she took off her dark glasses. 3．It is clear ( obvious, true, possible,certain....) that ..... 该句型中it 是形式主语，真正的主语是that 引导的主语从句，常译为＂清楚（显然，真的，肯定．．．）＂是主语从句最常见的一种结构。 It is very clear that he’s round and tall like a tree.= That he’s round and tall like a tree is very clear. 4. It is important ( necessary, right, strange, natural...) that ... 由于主句中的形容词不同，that 后的从句中要用虚拟语气（should + 动词原形），should 可以省去。 It is important that we (should) learn English well. It is necessary that he (should) remember these words. 5. It is said (reported, learned....) that ... 该句型中的it 仍是形式主语，真正主语是that 引导的主语从句。该结构常译为＂据说（据报道，据悉．．．）＂。It is said that he has come to Beijing. 6. It is suggested ( ordered ... ) that ... 主句中的过去分词是表示请求，建议，命令等词时，that后的从句要用虚拟语气（should + 动词原形），should 可以省。常译为＂据建议；有命令．． It is suggested that the meeting ( should ) be put off. It was ordered that we ( should ) arrive there in two hours. 7. It is a pity ( a shame ... ) that ... 该句型中，that后的从句一般用虚拟语气（should + 动词原形），should可省去．表示出乎意料，常译为＂竟然＂。没有这种意义时，则不用虚拟语气。 It is a pity that such a thing ( should ) happen in your class. It is a pity that he is ill. 8. It is time ( about time ,high time ) that ... 该句型中that 后的从句应该用虚拟语气，值得注意的是①常用过去时态表示虚拟．②有时也用should + 动词原形，should 不能省。常译为＂是（正是）．．．的时侯．．．＂。 It is time that children should go to bed. = It is time that children went to bed. 9. It is the first ( second ... ) time that ... 该句型中的that 从句不用虚拟语气，而用完成时态。至于用什么完成时态，由主句的谓语动词的时态决定。如果是一般现在时，后面从句用现在完成时态；如果是一般过去时，后面从句则用过去完成时态。该结构中that 可以省去；it有时用this / that 替换．常译为＂这是某人第几次做某事了＂。 It is the first time I have been here. = This is the first time I have been here. 10 It is the +形容词最高级+ 名词+ that + ….. 该句型中的that 从句不用虚拟语气，而用完成时态。至于用什么完成时态，由主句的谓语动词的时态决定。如果是一般现在时，后面从句用现在完成时态；如果是一般过去时，后面从句则用过去完成时态。该结构中that 可以省去；it有时用this / that 替换．常译为＂这是某人做过的最…的事情＂。 This is the best film that I have ever seen . That was the worst song that he had heard . 11. It is .... since ...
It”用法及其句型和固定搭配讲解
“It”用法及其句型和固定搭配讲解 "It" 用法及其句型和固定搭配，是高中英语语法的重点、难点，又是近几年高考的热点，因此应给予充分的重视，现将it用法归纳如下： 一、It用作实词 表达以下概念:指代前文提到的事物，前文中的this, that;替代前文中的内容;指代一位性别不明的小孩或未知的人;指代未指明但谈话双方都知道的那件事;指代时间、天气、气候、距离等自然现象…… 二、It用作形式主语 替代作主语的从句、动词不定式、动名词，而把真正作主语的从句、动词不定式、动名词置于句尾。 It 作形式主语的常见句型： 1. 代作主语的动词不定式，其句型为 (1) It be adj. (for sb.) to do sth. 此处adj. 通常为描述事件的形容词：easy, difficult, hard, necessary, unnecessary, possible, impossible, likely, unlikely, right, wrong, important, unimportant, legal, illegal, well-mannered, ill-mannered, polite, impolite, clear, obvious, certain, suitable, proper, fit, useful, useless, dangerous… 例It is illegal (for a teenager) to drive a car without a license. (2) It be adj. of sb. to do sth. 此处adj. 通常为描述人的形容词：kind, unkind, nice, rude, cruel, considerate, thoughtful, thoughtless, careful, careless, silly, foolish, stupid, clever, wise, crazy. 例It's kind of you to help me with the problem. (3) It替代作主语的动名词的常见句型 It's no good/use doing… It's (well)worth doing… It's (well)worth one's while doing/to do… It's (well)worth while doing/ to do 例It's no use crying over spilt milk. 2. It替代作主语的从句常见句型 (1) It is + noun +从句 例It is no secret that the president wants to have a second term at office. (2) It is adj. +clause It's surp rising that… (should)………竟然…… It's a pity/shame that…(should)………竟然…… 例It's important that you should apologize to her for your rudeness.(=It's of much importance that you should apologize to her for your rudeness.) (3) It verb sb. + clause= It is v-ing + clause It+surprise/delight/interest/disappoint/worry/disturb/annoy/amaze /bother/concern/frighten/please/anger sb. that… 例It worried me that she drove so fast.(= It was worrying that she drove so fast.) (4) It verb (to sb.) that…= sb/sth verb to do (verb = appear, seem, come about, emerge, follow, chance, happen, occur, transpire, turn out , work out) 例It (so) happened/chanced that they were out.(= They happened/chanced to be out.)
It的用法及练习题
It的用法 It的用法在高考中也是重现率较高的语言点，尤其是it用于强调句。其考查方式多通过“单项填空”进行，偶尔也出现在“短文改错”和“完形填空”中。 1．It was only when I reread his poems recently ___ I began to appreciate their beauty． A．until B．that C．then D．so 正确答案：B 此题考查强调句，所以用that。 2．I hate ____when people talk with their mouths full．A．it B．that C．these D．them 正确答案：A 此题考查it作形式宾语的用法，所以选A。 3．(短文改错)David and I did not agree and David pointed to a path which he thought it would probably lead to a village．正确答案：去掉it，因为定语从句中已有宾语which。 一、要点点拔 1．代替上文中提到过的人或事物。指代人时，一般用于小孩或身份不十分明朗的人。 1) －Who is the baby?－It…s my teacher?s son． 2) －Who is that gentleman?－It's my friend Tom．He(不可用It) wants to see you． 2．用于表达天气、环境、时间、距离、季节等。例如： 1) It?s half an hour?s walk from here to our school．2) It…s nice and warm here． 3) But it's two o'clock now, and it's time for us to go to school． 3．用作形式主语.it 没有具体意义，而只是帮助把真正的主语移至句子后尾，使句子显得平稳一些，能借it 给移至句子后尾的主语有三种：一种由不定式表示，一种由动名词表示，一种由从句表示。 1).It 替代真正的主语——动词不定式短语. It is easier to say than to do . It is a good act to help the others. 2).it 替代真正的主语——动名词短语,以动名词短语做主语的句子，主要在以no good, no use, no harm, dangerous, foolish 等词作表语的句中. It?s no harm drinking running water in that area。It?s foolish talking like that. 3).it 替代从句作主语，用从句做主语的带it 的句子很多,常见的有下面几类： ①It is a pity (a shame ,a fact ,a wonder ,a good thing,etc. )that…It is a shame that he didn?t pass the exam. ②It is strange ( surprising,obvious ,true, good,possible,clear,etc. ) that…。It was clear that they had no desire for peace. ③It seems (happened ,turned out,etc.)that… It seemed that things were not as they expected. ④It is said ( decided ,expected ,etc)that … It is said that the tickets have been sold out . 4.用作形式宾语。 当复合宾语中的宾语是不定式,－ing短语或从句往往用it作形式宾语,而将真正的宾语移至句末,句子重心后移。 1) We find it difficult to learn English well in such a short time．2) We think it no use crying over spilt milk． 3) We made it clear when and where we were going to have the meeting． 5．用于强调句型，即“It is/was＋被强调部分＋that/who/whom+其它”句型之中。 使用该句型有以下几点请注意： ①强调句的谓语is或was永远用单数.It was yesterday that I met your father in the street． ②不管被强调部分是哪种状语，只能用that连接，不得使用where、when等连词. It was in the street that I met your father yesterday． ③被强调部分为人时，可用who(主格或宾格)和whom(宾格)代替that，用that也行。 1)It was your father that/whom /who I met in the street yesterday． 2) It was I that/who met your father in the street yesterday． ④强调句中也要注意主谓一致、人称一致和否定转移的问题。 1)It is they who are our friends．2) It was not until ten o'clock that we got home last night． ⑤注意不要混淆强调句和其他从句。It is was…that…为强调句标志，去掉后仍可组成一个完整的句子，只是没被强调,而其他从句一般不具备这一特征。
it用法归纳(高中英语)
“it” 两项重点用法Mar 4. 2011 这两项重点用法指的是强调句和it做形式成分。 一.强调句: 一）陈述句： It + is / was + 被强调部分+ that / who … ( 强调人时可用who ) I met Tom in the street yesterday. 针对各个划线部分变强调句： 1) It was I that met Tom in the street yesterday. 2) It was Tom that I met in the street yesterday. 3) It was in the street that I met Tom yesterday. 4) It was yesterday that I met Tom in the street. 二）一般疑问句： 1) Was it I that met Tom in the street yesterday? 2) Was it Tom that I met in the street yesterday? 3) Was it in the street that I met Tom yesterday? 4) Was it yesterday that I met Tom in the street? 三）特殊疑问句： 1) Who was it that met Tom in the street yesterday? 2) Who was it that I met in the street yesterday? 3) Where was it that I met Tom yesterday? 4) When was it that I met Tom in the street? 四）特殊疑问句作宾语从句： I forgot… 1) I forgot who it was that met Tom in the street yesterday. 2) I forgot who it was that I met in the street yesterday. 3) I forgot where it was that I met Tom yesterday. 4) I forgot when it was that I met Tom in the street. 结论：特殊疑问句作宾语从句时，主谓词序正常。 五）判断强调句的方法： “It is / was … that…” 这个框架拿掉以后，句子仍然成立。 高考题： I just wonder ___ that makes him so excited. A. why it does B. what he does C. how it is D. what it is （D ） 难点： I did not go to bed until midnight. It was not until midnight that I went to bed. 二. It 做形式成分：形式宾语和形式主语
it用法及练习附答案
高三一轮复习It的用法总结 It的用法在高考中也是重现率较高的语言点，尤其是it用于强调句。其考查方式多通过“语法填空”进行，偶尔也出现在“短文改错”和“完形填空”中。 一、it 作人称代词的用法 1. 指事物作为人称代词，it 可以除人以外的一切事物或动物。如： I dropped my watch and it broke. It’s hard work, but I enjoy it. “Where is the dog?”“It’s in the bedroom. ” 2. 指人it 指人主要用于指不性别不明的婴儿或用于确认某人的身份。如： Is it a boy or a girl? There is a knock on the door. It must be the postman. 【说明】在答语中，常用来指本人，如说It’s me。 3. 代替某些代词 代词it 还可用于代替指示代词this, that 以及复合不定代词something, anything, nothing等。如：“What’s this?”“It’s a new machine. ” Nothing is wrong, is it? 二、it 作非人称代词的用法 1. 基本用法：主要用于指时间、距离、价值、天气、气候及温度等自然现象。如： It’s too late to go there now. It rained all day yesterday. It can get very hot here. 2. 用于某些句型： It’s time for sb to do sth. 某人该干某事了。 It’s (about / high) time + that-从句. 某人该做某事了。 (从句谓语用过去式，有时也用“should+动词原形”) It’s first (second) time + that-从句. 某人第几次干某事。(从句谓语用现在完成时) It’s + 时间段+ since-从句. 自从……有一段时间了。 It’s + 时间段+ before-从句. 过多长的时间才…… It’s not until........that.......直到......才..... 三、it用作形式主语 1. 基本用法：当不定式、动名词、从句等复杂成分用作句子主语时，为保持句子平衡，通常把真正的主语放在句末，而在句首使用形式主语it。如： It’s very important to remember this. It’s hard work climbing mountains. It’s unknown when he will come. 2. 用作形式主语的的重要句型 (1) It + be + adj. for (of) sb to do sth 某人做某事…… It is hard for him to make up his mind. （介词for表示对象，意为“对……来说”） It was foolish of her to say such a thing. （of 用于指某人的性格、属性、特征等） (2) It takes sb + 时间段+ to do sth. 某人做某事花了……时间 (3) It is up to sb to do sth. 该由某人做某事 (4) it look (seem, appear, happen, occur) that [as if]…似乎…… (5) If it were not for…/ If it hadn’t been for…若不是因为…… 四、it用作形式宾语 当不定式、动名词、从句等复杂成分用作宾语且其后跟有宾语补足语时，通常会在宾语补足语前使用形式宾语，而将真正的宾语移至句末。其基本结构为“动词+it+宾语补足语+不定式(动名词或从句)”。如： I find it difficult to do the job well. I think it best that you should stay here. We think it no use complaining. 五、用于强调句型 即“It is/was＋被强调部分＋that/who/whom+其它”句型之中。 It was yesterday that I met your father in the street． It was in the street that I met your father yesterday.