新概念英语语法-ittherebe.doc

“It”的用法和“There be”结构
知识要点：
一、代词it
用 法
例 句
代替前文提到过的东西或事情，用作人称代词。
This is a new dictionary. I bought it yesterday.
这是一本新词典，我昨天买的。
Tom joined the army last mouth. Do you know about it?
汤姆上月入伍了，你知道这事吗？
代替指示代词，起着this或that的作用
Is this your car? No, it isn’t. 这是你的汽车吗？不是。
What’s that?—It’s a video. 那是什么？它是一台录像机。
Whose room is this?—It is theirs.这是谁的房间，是他们的。
指明某人或某物的身分，还可指不明性别的婴儿
Who’s there? It’s me. (It’s John) 谁在那儿？是我。（是约翰）
Go and see who it is that rings. It’s Bill. 去看看是谁来的电话，是比尔。
The Greens have a new baby. It’s lovely. 格林家有一个新生婴儿。它很可爱。
指时间，距离，自然现象（天气，气候，明暗）量度，价值等
It’s Sunday today. 今天是星期天。
It’s three months since he came here. 自从他来到这里，已经三个月了。
How far is it to the Great Wall .到长城有多远？
It’s getting dark. 天快黑了。
—How much is the coat? —It’s ninety dollars. 这件衣服多少钱？九十美元。
二、引导词it

用 法
例 句

形
代替不定式短语
It is up to you to decide. 这事要由你决定。
It makes me happy to hear you have recovered.
听说你恢复了健康，这使我很高兴。
式

主
代替动名词短语
It’s no good smoking. 吸烟没有好处。
It’s worthwhile working the whole night on the problem.
用整夜的时间来研究那个问题是值得的。

语
代替主语从句
It doesn’t matter what you do. 你干什么都没有关系。
It seems that everyone has known the news. 好象大家都知道这个消息。

形式

代替不定式短语
I consider it better to be early. 我认为能够早一些更好。
We found it impossible to get there before July.
我们觉得，要在七月以前到达那里是不可能的。
宾语
代替动名词短语
We thought it no use doing that. 我们认为做那事没有用。

代替宾语从句
The teacher makes it clear that everyone should hand in his homework on time. 老师清楚地指出，每个人都应该按时交作业。

三、it在强调结构中
强调句型：It is (was) +被强调部分+ that (who) + 其它

强调
部分
例 句
说 明
主
语
It is I who am to blame. 是我该受责怪。
It was your uncle that (who) came yesterday. 昨天来的是你叔叔。
原句的谓语动词如果是现在或将来时态用It is …that(who)如果原句谓语动词是过去时态，则用It was…that(who)。
宾
语
It was a new pen that Mother gave me.
母亲给我的是一支新钢笔。
在强调时间，地点，原因或方式时不要用when, where, how, 必须用that。

地点
It was in the classroom that I left my umbrella. 我把雨伞就落在了教室里。

状
时间
It is at eleven that the train leaves.
火车是在十一点钟离开。

方式
It was just as he ordered that I acted.
我正是照他吩咐的那样做的。

语
原因
It was because he was in trouble that I tried my best to help him.
正是因为他处境困难我才尽力帮助他。

宾
补
It was red that we painted the gate.
我们把门油漆成红的颜色。
It was chairman that they elected him .
他们选他担任的是主席的职务。

there be结构

基本句型 结 构 例 句
there
肯定句 there be +主+其它 There is a map on the wall. 墙上有张地图。

be
否定句 there be + not +主+ There is not a map on the wall.
其它 墙上没有地图。

结构
一般疑问句 be + there +主+其 Is there a map on the wall?
它 墙上有地图吗？

肯定与否定 Yes ,there is . No, there isn’t.
回答 是的，有 不，没有

特殊疑问 特殊疑问词+ be + —How many maps are there on the wall?
句及回答 there +主+其它 墙上有多少张地图？
—There are two. 有两张
注1：
There be 句型也可以由其它动词代替be，常用的词有seem to be , happen to be ,appear to be, used to be 等词组或用live, come, stand, lie, occur, exist, flow等动词。
There seems to be much hope of our team beating theirs.
好象我们队很有希望打败他们队。
Only there lived an old fisherman in a village by the sea.
从前有一位老渔夫住在海边的一个村子里。
注2：
There be 之后如有几个并列主语时，用is或用are要取决于第一个主语是单数还有复数，单数用is,复数则用are.
There is a pen, a pencil and two books on the desk.
桌上有一支钢笔，一支铅笔和两本书。
There are two books, a pen and a pencil on the desk.
桌上有两本书，一支钢笔和一支铅笔。
【专项训练】
it的用法
1、“Do you like fish?”“Yes, I like .”
A．× B．it C．that D．them
2、 today?
A．How is it B．What is it C．What is it like D．How is the weather.
3、“Do you want a watch?”“ .”
A．Yes, I want it . B．Yes, I want one. C．No, I’ve got it. D．No, I’ve got the watch.
4、“Whose exercise-book is that?” “ hers”
A．That is B．This is C．It’s D．Its
5、 won’t take long to get to Shanghai by air.
A．That B．He C．It D．This
6、What he has done helps us a lot, ?
A．isn’t he B．doesn’t he C．isn’t it D．doesn’t it
7、We all thought no use doing that.
A．it B．that C．this D．there
8、I took it for granted you would come to our party.
A．when B．why C．for what D．that
9、How happy to be able to study and live together with you!
A．that will be B．is it C．will it be D．it will be
10、I thought it to be .
A．him B．he C．its D．she
11、 very foolish of you to say so.
A．It’s B．Its C．That’s D．This
12、It’s not his habit for things.
A．asks B．ask C．to ask D．asked
13、It has been a great honour coming to visit me.
A．they B．you C．she D．he
14、I found to hear what he said.
A．that difficulty B．it difficulty C．that difficult D．it difficult
15、He is fifty , but doesn’t
A．look at it B．look for it C．look it D．look him
16、It was who telephoned me yesterday.
A．him B．his C．himself D．he
17、The sentence is wrong.
A．its B．it C．itself D．it’s
18、 is no doubt that he will succeed in his experiment.
A．It B．This C．That D．There
19、It seems John’s not coming after all.
A．this B．that C．if D．to
20、 was a handbag that John gave Mary at Christmas.
A．It B．This C．That D．Such
21、Was the room the famous writer had ever lived in?
A．that, it B．it , that C．it , where D．that, which
22、 is said that he has been to many places in the United States.
A．This B．He C．It D．That
23、What you want me to do?
A．it is B．that C．is this D．is it that
24、Is not important who will go?
A．it B．that C．this D．×
25、Why is it everyone thinks he’s a thief?
A．because B．as C．when D．that
26、 being Sunday, the library was closed.
A．What B．It C．That D．This
27、Is believed he is ill?
A．it, that B．he, that C．it, if D．he, for
28、 is known to us Mary dances best.
A．She, × B．It, that C．It, she D．She, who
29、“What’s this?”“ a flag.”
A．This is B．That’s C．It’s D．Its
30、Jack is ill. Have you heard about ?
A．him B．it C．this D．that
There be 结构
31、Is a typewriter in the room?
A．he B．there C．it D．has
32、There’s no one in the house, is ?
A．it B．he C．there D．they
33、 must be something wrong.
A．It B．He C．There D．They
34、 there anyone around?
A．Was B．Were C．There D．Has
35、 used to be a church round the corner.
A．Here B．There C．It D．It is
36、It is reported that is going to be a storm.
A．it B．there C．× D．the weather
37、There still a lot of work to be done before the house is ready for occupation.
A．are B．were C．is D．have
38、There is a girl for the bus.
A．to wait B．waiting C．waited D．wait
39、There a pine tree at the top of the hill.
A．stands B．lies C．lives D．has
40、 will be a good film on at the Rex next week.
A．There B．It C．That D．This
改错,下列每句所给的选项中，各有一项是错的，请指出并改正。
41、He is certain that the secretary will be there.
A B C D
42、I think that a good idea to get up early.
A B C D
43、It makes me feel sad that see you.
A B C D
44、Do you find it very dull live here?
A B C D
45、It is no use to cry over spilt milk.
A B C D
46、There it must have been a mistake.
A B C D
47、There is going to have an English party at the weekend.
A B C D
48、Is there any one who waiting to see me ?
A B C D
49、There have a man sitting beyond that fence.
A B C D
50、It was a car ready for us.
A B C D
【答案】：
1、B 2、D 3、B 4、C 5、C 6、D
7、A 8、D 9、D 10、A 11、A 12、C
13、B 14、D 15、C 16、D 17、C 18、A
19、B 20、A 21、B 22、C 23、D 24、A
25、D 26、B 27、A 28、B 29、C 30、B
31、B 32、C 33、C 34、A 35、B 36、B
37、C 38、B 39、A 40、A
41、A He－it 42、B that－it 43、C that－to
44、D live前加to 45、C to cry－crying 46、B it 去掉
47、B have－be 48、C who后加is 或把who去掉
49、A have－is 50、A It －There
十一、交 际 英 语
知识要点：
一、Greeting（问候）
1、Good morning! (afternoon, evening)
2、Hello! (Hi)
3、How do you do?
4、How are you?
5、How are you getting on with your studies?
6、How's everything with you?
7、Did you have a nice holiday? (summer vacation)
二、Introduction（介绍）
A．Introduction:
1、 This is my friend, Tom..
2、Let me introuduce you to my friend, Tom.
3、May I introduce myself? I'm Tom.
4、Please allow me to introduce my friend, Tom.
5、I'd like you to meet my friend Tom.
B．Responses:
1、How do you do? Pleased to meet you. (Glad to meet you. Nice to meet you.)
2、It's my pleasure to have this chance to meet you.
三、Farewells（告别）
A．Farewells:
1、It's getting late. I must be going.
2、It's five o'clock already. I must be off now.
3、Oh, God, it's late, I've got to go.
4、It's time I was going, I'm afraid.
5、I think I must go now.
6、I think I'd better leave.
7、I'm glad to have met you.
B．Responses:
1、Come again whenever you are free.
2、If you pass my home, drop in.
3、Good night, have a nice dream.
4、Can't you stay a little longer?
5、I hope we'll meet again sometime.
四、Asking and Directing the Way（问路和指路）
A．Asking the way:
1、Can you tell me the way to the post office?
2、Is this the way to the post office?
3、Excuse me, how can I get to the post office?
4、Which is the nearest way to the post office?
5、Is the post office far from here?
6、How long will it take me to get to the post office?
7、Excuse me, is there a post office near here?
8、Excuse me, does this bus go to the post office?
B．Responses:
1、Go ahead till you come to the next crossing.
2、No, it's not far from here. It's only about ten minutes' walk.
3、It's about 200 yards down the street.
4、Take Bus No. 3 and it will take you right there.
5、Go down the street and take the second turning on the left.
五、Asking for Time and Date（询问时间与日期）
A．Asking:
1、What time is it now?
2、What's the time by your watch?
3、What day is it today?
4、What is the date today?
5、Is your watch correct?
B．Responses:
1、It's ten.
2、It's Wednesday.
3、It's October, 8th.
4、My watch says it's 7:30.
5、My watch always keeps good time.
六、Asking about Health（询问健康）
A．Asking:
1、How are you these days?
2、What's wrong with you?
3、Have you seen the doctor?
4、You look tired. What's wrong?
B．Responses:
1、I'm not quite myself today.
2、My stomach hurts
3、I don't feel like eating anything today.
4、I've got a bad cold.
七、Talking about Weather（谈论天气）
1、It's a fine day, isn't it?
2、What's the temperature today?
3、What's the weather like today?
4、How is the weather?
5、What's the weather going to be like at the weekend?
6、Do you like the weather in Beijing?
7、Do you think that we are going to have snow today?
八、Invitations（邀请）
A．Invitations:
1、Would you like to come to my birthday party?
2、Will you be able to come to my birthday party?
3、I'd be very glad if you would come to my birthday party.
4、Can you fix a time for a picnic?
5、Are you free tomorrow? What (How) about having a picnic?
6、Won't you come with me?
7、You will come to have dinner with me, won't you?
B．Responses:
1、I'd be glad to, thank you.
2、It's very kind of you to invite me.
3、I'd like to, but I'm too busy.
4、Thank you for your kind invitation, I will.
5、I'm afraid not. I will have to look after my sick mother.
6、I'm sorry, I can't. Thank you very much.
九、Making an Appointment（约会）
A．Making an appointment:
1、Are you free this afternoon?
2、How about tomorrow evening?
3、Shall we meet at 7:00 at the gate of the cinema?
4、When will you be able to see us?
5、What time can I call on you?
6、Will you be at home next Sunday?
7、Don't forget to come to my birthday party.
B．Responses:
1、Tomorrow evening will be all right.
2、Yes, I'll be free then.
3、No, I won't be free then, but I'll be free next Wednesday.
十、Making a phone call（打电话）
A．Making a call:
1、Hello, is Mary in?
2、Hello, is that Mary speaking?
3、Can I have your telephone number, please?
4、Hello, may I speak to Mary?
5、Could you ask him to call me, please?
6、Who is it, please?
B．Responses:
1、This is Mary speaking.
2、Hold on please.
3、Mary, you are wanted on the phone.
4、Mary isn't here right now. Can I take a message for you?
十一、Shopping（购物）
A．Shop assistant:
1、What can I do for you?
2、Can (May) I help you?
3、How much do you want?
4、What about this (these)?
B．Customer:
1、I'd like to have a look at the sweater.
2、That's too expensive (dear), I'm afraid.
3、That's fine. I'll take it.
4、How much is it?
十二、Seeing the Doctor（看病）
A．Doctor:
1、What's wrong (the matter) with you?
2、How long have you been like this?
3、Let me examine you.
4、Take this medicine three times a day.
5、Drink plenty of water and take a good rest.
6、It's nothing serious. Take it easy.
B．Patient:
1、There's something wrong with my stomach.
2、I've got a pain here.
3、I feel terrible (sick).
4、This place hurts.
5、I don't feel like eating anything.
十三、Requests and Offers（请求与提供帮助）
A．Requests:
1、Can (could) you do something for me?
2、Will (would) you do something for me?
3、May I have some ice—cream?
4、Please do me a favor.
5、Please don't open the window.
6、Do (Would) you mind turning down the radio?
7、I wonder if you could lend me some money.
B．Offers:
1、Can (Shall) I help you?
2、What can I do for you?
3、Is there anything (else) I can do for you?
4、Would you like me to do this for you?
5、Would you like some help?
十四、Asking for Permission（请求允许）
A．Ask for permission:
1、May I park my car here?
2、Can (Could) I smoke in this room?
3、Do (Would) you mind if I smoke (smoked) here?
4、I wonder if I could smoke here.
B．Responses:
1、Certainly. (sure, of course), go ahead
2、Yes, please.
3、All right (OK).
4、I'm sorry, it's not allowed.
5、I'm afraid not.
十五、Advice and Suggestions（劝告和建议）
1、You'd better go to see the doctor.
2、You should do it at once.
3、Why not go on a picnic next Sunday?
4、What (How) about going there by boat?
5、Have you considered going there by boat?
6、Shall we take a walk after supper?
7、I suggest you do more reading.
8、I advise you to take more exercises.