高三 高中It用法总结归纳
个性化教案
学科：高中英语课时计划：2 课时
年级：高三
课题：高中英语It用法总结归纳学生姓名：
教师姓名：陈莉
教学目标总结归纳并掌握高中英语It用法
教学重点总结归纳并掌握运用高中英语It用法教学难点掌握运用高中英语It用法
授课类型归纳总结课
教学过程教师活动
It用法总结归纳
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.
１
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.
②It is necessary that he (should) remember these words.
⑶It is said (reported/ learned/believed/thought/known/told/hoped.....) that 从句常译为＂据说（据报道，据悉．．．）＂。
①It is said that he has come to Beijing.
②It is reported that another earth satellite has been put into orbit.
⑷It is suggested ( advised/ ordered / demanded/ insisted/ commanded... ) that 从句.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．．．）
①It is suggested that the meeting ( should ) be put off.
②It was ordered that we ( should ) arrive there in two hours.
⑸It is time ( about time ，high time ) that从句(虚拟语气:动词用过去时did)
①It is time that children went to bed.
②It is time you bought a new car.
③It is (high ) time you made up your mind.
⑹It is the first ( second ... ) time that从句(从句用现在完成时have done )
It was the first ( second ... ) time that从句(从句用过去完成时had done )
常译为＂是第一（二）．．．次．．．＂。
It is the first time I have been here. = This is the first time I have been here
⑺It is a pity ( a shame /an honour/a good thing/a fact,/a surprise/... ) that从句.
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。
①It is a pity that such a thing ( should ) happen in your class. 这种事竟然发生在你们班
上，真是遗憾！
②It is a pity that he is ill. 他生病了，真遗憾！
⑻It happens (seems，looks，appears ) that从句.常译为“ 碰巧…,似乎是…,看起来…”
①It happened ( so happened ) that he met his teacher in the street. 碰巧．．.
②It seems that he will be back in a few days. 看来．．．
２
2.作形式主语替代不定式
.⑴It is kind ( of sb. ) to do sth. 不定式的逻辑主语是由of引起，主句中的形容词必须是能表示逻辑主语特征的褒义或贬义形容词。常见的词有：
bad ，brave ，careless，clever ，cruel ，foolish ，good （好心的），honest ，horrible ，kind ，lazy ，modest ，naughty ，nice（有教养的），polite，rude ，silly ，stupid ，wise ，wrong（错误的）等。
这个句型可以改写为：sb. is kind to do sth. 。
如:It is kind of you to say so. = You are kind to say so.
⑵It is necessary ( for sb. ) to do sth. .不定式的逻辑主语是由for引起，主句中的形容词通常是表示重要性，紧迫性，频繁程度，难易，安全等情况的中性形容词。常见的形容词有：important，necessary，natural easy ，safe ，common ，normal ，hard ，difficult ，dangerous ，unusual，rare ，impossible ，pleasant
如:It is important for her to come to the party. = It is important that she (should ) come to the party.
⑶It takes sb. ... to do sth. 常译为＂做．．．要花费某人．．．＂。
如:It took thousands of people many years to build the Great Wall.
3.作形式主语替代动名词短语
It is no good / no use / useless doing sth. 常译为“┅有好处或没有用”
①It is no good learning English without speaking English.
②It's useless trying to argue with Shylock.
五、作形式宾语，代替不定式，动名词短语或宾语从句。
We think it important to learn a foreign language.
该句型中的it 作形式宾语，该结构中常用的动词有：think, believe, make ,find consider, feel；如: We think it our duty to clean our classroom every day.
He felt it important learning English well.
They found it difficult that they would finish their work in two days.
The Internet makes it easier for companies to keep in touch with customers.
六、.it的重要句型
1.强调句型: It is/was + 被强调部分+ that 从句(被强调的主语如果是人，that可以由who换用)
①It was about 600 years ago that the first clock with a face and an hour hand was made.
②It was they that (who ) cleaned the classroom yesterday.
③It was in the street that I met her father.
④It was yesterday that I met her in the street.
⑤It is you that /who are wrong.
特例:It is 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
４
课堂练习 1. I like_____________in the autumn when the weather is clear and bright.
A. this
B. that
C. it
D. one
[解析] C.句中like 为及物动词，后面需要跟宾语。而like 之后不可直接接从句作宾语。it 可用于某些动词（hate, appreciate…）和介词之后作笼统宾语。
2. He was nearly drowned once.
When was_____________?
_____________ was in 1998 when he was in middle school.
A. that; It
B. this; This
C. this; It
D. that; This
[解析]A. 第一空用that 指代上文提到的事情； 第二空用it 指代第一空的that
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
[解析] B 此处it 指代前面出现的a new house. it 指代上文提到的同一事物，为特指；而one 通常指代同类事物中的某一个。
4. Someone is ringing the doorbell. Go and see__________.
A. who is he
B. who he is
C. who is it
D. who it is
[解析] D 此处it 用作人称代词，指不明身份，性别的人；宾语从句应用陈述语序。
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
[解析] D 此处it 用作形式主语。
6. Mike's mother kept telling him that he should work hard, but________didn't help.
A. he
B. it
C. she
D. which
[解析] B 此处it 用以指代前面的句子，可用that 替换。 7. Since you have repaired my computer,_____________is no need for me to buy a new one.
A. it
B. there
C. this
D. that
[解析] B 考查固定句型 There is no need for sb to do sth
8. The official made________clear that he would do everything possible to solve the problem.
A. it
B. this
C. that
D. him
[解析] A 此处 it 用作形式宾语。
9. Do you like_____________here?
Oh, yes, the air, the weather and the way of life. Everything is so nice.
A. this
B. there
C. that
D. it
[解析] D 此处 it 泛指自然环境。
10. Bill's aim is to inform the viewers that cigarette advertising in TV is illegal,__________?
A. isn't it
B. is it
C. isn't he
D. is he
[解析]A 主语为 “ Bill's aim”。
11.__________is mentioned above, the number of the students in senior high school is increasing.
A. which
B. As
C. That
D. It
[解析] B 非限制性定语从句中， as /which 均可指代整句话的内容，但 which 只能放在主句后，译为 “这一点”； as 则位置灵活，译为 “正如”。
12. It was with great joy__________he received the news that his lost daughter had been found.
A. because
B. which
C. since
D. that
[解析] D 考查强调句型。
13. It was_____________back home after the experiment.
A. not until midnight did he go________
B. until midnight that he didn't go
C. not until midnight that he went
D. until midnight when he didn't go
[解析] C考查not until结构强调句型。
14. Why! I have nothing to confess._____________You want me to say?
A. What is it that
B. What it is that
C. How is it that
D. How it is that
[解析] A考查强调句型的特殊疑问句句式。
15. It is the ability to do the job_____________matters not where you come from or what you are.
A. one
B. that
C. what
D. it
[解析] B考查强调句型。被强调部分是not where you come from or what you are （but ）the ability to do the job.为了平衡结构，部分移至句尾。
课后作业1.It took us over an hour _______ along the street.
A.walk
B.to walk
C.walking
D.walked
2.I think it a great honour _______to visit your country.
A.to invite
B.inviting
C.having invited
D.to be invited
3.Many people now make _______a rule to buy cards for their friends before Christmas.
A.themselves
B.it
C.that
D.this
4._______is very clear to everyone that he's round and tall like a tree.
A.This
B.What
C.That
D.It
5.In the United States, bus travel doesn't cost much as train travel, _______?
A.don't they
B.does it
C.do they
D.doesn't it
6.Someone is at the door, who is _______?
A.this
B.that
C.it
D.he
7.—It is raining cats and dogs.
—_______ .
A.So it is
B.So is it
C.Neither it is
D.Neither is it
8.—My home is in that tall building over there.
—_______ ?
A.Can it see
B.Can see it
C.Can be seen it
D.Can it be seen
9. _______ raining hard for 3 hours without stopping.
A.It is
B.It was
C.It has been
D.It had been
10.—Has the boy got his bicycle now?
—Yes, the police gave _______.
A.him to him
B.it to it
C.it to him
D.him to it
11.It's no use _____over spilt milk.
A.cry
B.crying
C.that you cry
D.for you to cry
12.It is important _______ their offer.
A.reject
B.rejects
C.to reject
D.rejecting
13.Has _______been decided when we are to hold the sports-meeting?
A.that
B.this
C.it
D.what
14.—Did Li Lei call me while I was out?
—Yes, it was _______ that called you.
A.him
B.he
C.who
D.whom
15.Nothing is wrong with the radio _______?
５
A.isn't it
B.is that
C.is it
D.isn't that
16.I don't know _______makes her afraid of having her business discussed.
A.what it is about Mary that
B.that is it abut Mary what
C.what is it about Mary that
D.that is about Mary what
17. .It was with great joy _______he received the news that his long lost son would return home
A.as
B.that
C.so
D.for
18.I don't think _____difficult for a Chinese student to master a foreign language within five years
A.that
B.it
C.too
D.very
19.It's the second time you _______late this week.
A.arrive
B.arrived
C.have arrived
D.had arrived
20.It will not be_______we meet again.
A.long before
B.before long
C.soon after
D.shortly after
21.It's demanded that we _______there on foot.
A.not to go
B.don't go
C.not go
D.won't go
22.“It” is often used to _______a baby.
A.mean to
B.stick to
C.point to
D.refer to
23.It was not until 1936 _______basketball became a regular part of the Olympic Games.
A.that
B.when
C.which
D.then
24._______you met the Englishman?
A.Where it was that
B.Who it was that
C.Where was it that
D.Where was that
25._______that she has gone to the United States?
A.Was it true
B.Is it true
C.It is true
D.It was true
26._______certain that his invention will lead to the development of production.
A.That's
B.This is
C.It's
D.What's
27._______in 1914 _______the First World War broke out?
A.Was that, that
B.Was that, when
C.Was it. that
D.Was it, when
28.It is important that she _______with Mr Williams immediately.
A.speak
B.spoke
C.will speak
D.to speak
29._______that there′s another good harvest this year.
A.It says
B.It is said D.It was said D.He was said
30.It is the first time _______the play.
A.I've watched
B.I'll watch
C.I watch
D.I would watch
答案
1.B
2.D
3.B
4.D
5.B
6.C
7.A
8.D
9.C 10.C
11.B 12.C 13.C 14.B15 C 16.A 17.B 18.B 19.C 20.A
21.C 22.D 23.A 24.C 25.B 26.C 27.C 28.A29.B 30.A
学科组长/教学主任：
６
with用法归纳
with用法归纳 （1）“用……”表示使用工具，手段等。例如： ①We can walk with our legs and feet. 我们用腿脚行走。 ②He writes with a pencil. 他用铅笔写。 （2）“和……在一起”，表示伴随。例如： ①Can you go to a movie with me? 你能和我一起去看电影'>电影吗？ ②He often goes to the library with Jenny. 他常和詹妮一起去图书馆。 （3）“与……”。例如： I’d like to have a talk with you. 我很想和你说句话。 （4）“关于，对于”，表示一种关系或适应范围。例如： What’s wrong with your watch? 你的手表怎么了？ （5）“带有，具有”。例如： ①He’s a tall kid with short hair. 他是个长着一头短发的高个子小孩。 ②They have no money with them. 他们没带钱。 （6）“在……方面”。例如： Kate helps me with my English. 凯特帮我学英语。 （7）“随着，与……同时”。例如： With these words, he left the room. 说完这些话，他离开了房间。 [解题过程] with结构也称为with复合结构。是由with+复合宾语组成。常在句中做状语，表示谓语动作发生的伴随情况、时间、原因、方式等。其构成有下列几种情形： 1.with+名词(或代词)+现在分词 此时，现在分词和前面的名词或代词是逻辑上的主谓关系。 例如:1)With prices going up so fast, we can't afford luxuries. 由于物价上涨很快，我们买不起高档商品。（原因状语） 2)With the crowds cheering, they drove to the palace. 在人群的欢呼声中，他们驱车来到皇宫。（伴随情况） 2.with+名词(或代词)+过去分词 此时，过去分词和前面的名词或代词是逻辑上的动宾关系。
(完整版)英语代词的用法全归纳
英语词类 英语中的词可以根据词义、语法功能和形式特征分为十大类，即名词(noun)、代词(pronoun)、形容词(adjective)、副词(adverb)、动词(verb)、数词(numeral)、冠词(article)、介词(preposition)、连词(conjunctions)和感叹词(int erjection)。 英语代词的用法全归纳 一、定义与分类 代词是代替名词及起名词作用的短语或句子的词。代词根据其意思和用法可分为人称代词、物主代词、反身代词、指示代词、相互代词、疑问代词、连接代词、关系代词、不定代词九类。综观历年高考情况，在这九类代词中，不定代词一直是高考英语的重点。 二：人称代词，物主代词，反身代词用法概述 这三种代词都有人称（第一、二、三人称）的变化、数（单、复数）的变化，性（阴性、阳性、中性）以及格（主格、宾格）的变化。 物主代词又包括两种形式：形容词性物主代词和名词性物主代词。特别注意：形容词性物主代词its没有相应的名词性物主代词。 这三种代词的形式变化表如下：
三、人称代词的用法 1) 定义：人称代词是用来指代人、动物或事物的代词。它必须在人称(第一人称、第二人称、及第三人称)、数（单数、复数）以及性（阴性、阳性、中性）三方面与被指代的名词一致。 如：I am a student. Tom is a boy, and he is a student. Mary is very pretty, and she likes singing. The boys are students, and they are in the room. The doy is small. It is Tom's. 2)人称代词的句法功能 A) 人称代词有主格和宾语之分：主格用作主语，宾格用作宾语。 B) 人称代词的主格形式在在句中作主语和表语。 如: I like music(主语). She is a teacher.(主语)
with用法小结
with用法小结 一、with表拥有某物 Mary married a man with a lot of money . 马莉嫁给了一个有着很多钱的男人。 I often dream of a big house with a nice garden . 我经常梦想有一个带花园的大房子。 The old man lived with a little dog on the lonely island . 这个老人和一条小狗住在荒岛上。 二、with表用某种工具或手段 I cut the apple with a sharp knife . 我用一把锋利的刀削平果。 Tom drew the picture with a pencil . 汤母用铅笔画画。 三、with表人与人之间的协同关系 make friends with sb talk with sb quarrel with sb struggle with sb fight with sb play with sb work with sb cooperate with sb I have been friends with Tom for ten years since we worked with each other, and I have never quarreled with him . 自从我们一起工作以来，我和汤姆已经是十年的朋友了，我们从没有吵过架。 四、with 表原因或理由 John was in bed with high fever . 约翰因发烧卧床。 He jumped up with joy . 他因高兴跳起来。 Father is often excited with wine . 父亲常因白酒变的兴奋。 五、with 表“带来”，或“带有,具有”，在…身上，在…身边之意
英语人称代词用法口诀
英语人称代词用法口诀 英语人称代词用法口诀 人称代词主宾格，作用不同莫用错。 主格动词前做主，动词介词后宾格。 You和it主宾同，其他主宾须分清。 人称代词并列现，尊重他人礼当先。 单数人称二三一，复数人称一二三。 若把错误责任担，第一人称我靠前。 说明：英语人称代词是用来表示“我”、“你”、“他”、“她”、“它”、“我们”、“你们”、“他们”的代词。英语人称代词有单复数和主宾格的变化。详见下表：
用法：1.人称代词主格用来作主语，一般放在谓语动词之前。例如： I am from China.我来自中国。 We are good friends.我们是好朋友。 He often plays basketball on the playground.他经常在操场上打篮球。 2.人称代词宾格用来作宾语，放在动词或介词的后面。例如：Mr.Wang teaches us English.王老师教我们英语。
Let me help you.让我来帮你。 What’s wrong with him ？他怎么了？ 3.两个或两个以上的人称代词并列作主语时，排列顺序为：单数人称二、三、一，复数人称一、二、三。例如： You ,she and I are good friends.我，你和她都是好朋友。 We,you and they all like music.我们，你们和他们都喜欢音乐。 4.当I与其他词语一起并列作主语时，I要放在后面，但承认错误时，I要放在前面。例如： She and I are in the same school.她和我在同一个学校。 I and he make mistakes.我和他犯了错误。
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)
代词：人称代词用法归纳
代词：人称代词用法归纳 英语中人称代词（Personal Pronoun）意为用于指代人的词汇，属于代词范畴，就像 汉语中的“你”、“我”、“他”。常用的英语人称代词有：I、you、he、she、it（主格）。人称代词在句中作不同成分时有不同的形式，如：主格、宾格、第三人称单数形式等。 一、人称代词的主格和宾格 人称代词有主格和宾格两种形式，第三人称的人称代词还有性别的变化。主格主要用 来做句子的主语，在正式文体中也可用作表语；宾格主要用作宾语，在口语中也常用来做 句子的表语。在口语中，若省略谓语及其他成分的短句中，人称代词宾格可用作主语。 如：“He has read the novel. ” “Me too. ” “他看过这小说”。“我也看过”。 二、人称代词的排列顺序 1. 两个或两个以上的人称代词并列使用时，对于单数人称代词，按“二三一”的顺序排列；对于复数人称代词，按“一二三”的顺序排列。如： You, he and I must obey the rules. 你，他和我都得遵守规则。 We, you and they should stay here. 我们，你们和他们都应该留在这。 2. 若要承担责任或过失时，则通常将第一人称放在前面。如： It was I and Tom who were late. 迟到的是我和汤姆。 3.表示男女的代词并排使用时，通常是先男后女。如： Nobody likes such things except him and her. 除了他和她，没有喜欢那样的东西。 三、人称代词主格的用法 主格人称代词通常在句子中做主语和表语。 1、作主语 1
it的用法归纳
?Never be afraid of grammar ?Collect some examples; ?Watch them very carefully; ?Find out something in common; ?Try to use the rules ---- practise. it用法完全归纳 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. 我把手表掉在地上摔坏了。 It’s hard work, but I enjoy it. 工作很辛苦，可是我乐意干。 “Where is the dog?”“It’s in the bedroom. ”“狗在哪?”“在卧室里”。 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? 是男孩还是女孩? There is a knock on the door. It must be the postman. 有人在敲门，一定是邮递员。 【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. ”“这是什么?”“是一种新机器”。 Nothing is wrong, is it? 没出什么问题，是吗? 二、it 作非人称代词的用法 1.基本用法 it 作非人称代词的用法，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. 现在去那儿已经太迟了。 It rained all day yesterday. 昨天下了一天的雨。 It can get very hot here. 这里有时会很热。 2.用于某些句型 It’s time for sth. 该做某事了。 It’s time to do sth. 该做某事的时候了。 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)
With复合结构的用法小结
With复合结构的用法小结 with结构是许多英语复合结构中最常用的一种。学好它对学好复合宾语结构、不定式复合结构、动名词复合结构和独立主格结构均能起很重要的作用。本文就此的构成、特点及用法等作一较全面阐述，以帮助同学们掌握这一重要的语法知识。 一、with结构的构成 它是由介词with或without+复合结构构成，复合结构作介词with或without的复合宾语，复合宾语中第一部分宾语由名词或代词充当，第二 部分补足语由形容词、副词、介词短语、动词不定式或分词充当，分词可以是现在分词，也可以是过去分词。With结构构成方式如下： 1. with或without-名词/代词+形容词； 2. with或without-名词/代词+副词； 3. with或without-名词/代词+介词短语； 4. with或without-名词/代词+动词不定式； 5. with或without-名词/代词+分词。 下面分别举例： 1、She came into the room，with her nose red because of cold.（with+名词+形容词，作伴随状语） 2、With the meal over ，we all went home.（with+名词+副词，作时间状语） 3、The master was walking up and down with the ruler under his arm。（with+名词+介词短语，作伴随状语。）The teacher entered the classroom with a book in his hand. 4、He lay in the dark empty house，with not a man ，woman or child to say he was kind to me.（with+名词+不定式，作伴随状语）He could not finish it without me to help him.（without+代词+不定式，作条件状语） 5、She fell asleep with the light burning.（with+名词+现在分词，作伴随状语）Without anything left in the cupboard，shewent out to get something to eat.（without+代词+过去分词，作为原因状语） 二、with结构的用法 在句子中with结构多数充当状语，表示行为方式，伴随情况、时间、原因或条件（详见上述例句）。 With结构在句中也可以作定语。例如： 1.I like eating the mooncakes with eggs. 2.From space the earth looks like a huge water-covered globe with a few patches of land sticking out above the water. 3.A little boy with two of his front teeth missing ran into the house. 三、with结构的特点 1. with结构由介词with或without+复合结构构成。复合结构中第一部分与第二部分语法上是宾语和宾语补足语关系，而在逻辑上，却具有主谓关系，也就是说，可以用第一部分作主语，第二部分作谓语，构成一个句子。例如：With him taken care of，we felt quite relieved.（欣慰）→（He was taken good care of.）She fell asleep with the light burning. →（The light was burning.）With her hair gone，there could be no use for them. →（Her hair was gone.） 2. 在with结构中，第一部分为人称代词时，则该用宾格代词。例如：He could not finish it without me to help him. 四、几点说明： 1. with结构在句子中的位置：with 结构在句中作状语，表示时间、条件、原因时一般放在
英语人称代词的用法
代词的用法作者:周刚
人称/物主/指示代词 I、人称代词:人称代词又分为主格与宾格形式、主格通常做主语。宾格通常做动词或介词的宾语、 Eg: a、I’m a nurse、 b.Could you help me ? c.Mum often takes us to the park on Sunday、 d.It’s a cat、We call it “ Mimi、” e.Who knows him ? f.They are going to the cinema with her、 II、物主代词又分为形容词性的物主代词与名词性的物主代词、形容词性的物主代词:相当于形容词,后面要跟名词,指定名词的所属对象、名词性的物主代词:相当于一个名词,必须单独使用,后面不能再跟名词、Eg: a、Your school is small, mine is big、(=my book) b、This is not your pen、Yours is on the desk、(=your pen) c、whose book is that ? It’s hers、(=her book) d、Their classroom is on the second floor、Ours is on the third floor、(=our classroom) e、Her bike is black、His is grey、Mine is blue、(=his bike, my bike) f、Those aren’t our books、Ours are on the floor、Those books are their、(=our /their books )
人称代词的用法
人称代词的用法 主格和宾格的用法 1. 因为you 和it 的主格和宾格形式相同，所以使用时不会有困难：—Did you see the snake ？ —Yes，I saw it and it saw me ． —Did it frighten you ？ —你看见那条蛇了吗？ —嗯，我看到它了，它也看到我了。 —它使你受惊了吗？ 2．第一人称和第三人称形式（it 姑置不论） （a）I ，he，she，we，they 都可以作动词的主语： I see it ． 我看见它了。 He knows you ． 他认识你。 They live here ． 他们住在这里。 或作动词be 的表语： It is I ． 是我。 但是，我们在这种场合通常用宾格形式： Who is it ？—It 's me． —谁啊？—是我。
—Where is Tom ？—That's him over there ． —汤姆在哪里？—他就在那边。但是，如果代词后面跟着的是一个从句，应使用主格代词；Blame Bill ！It was he who chose this colour ． 要怪比尔！这种颜色是他挑选的。 （b）me，him，her ，us，them 可以作动词的直接宾语：I saw her ． 我见到她了。 Tom likes them ．汤姆喜欢他／它／她们。或者作间接宾语：Bill found me a job ．比尔给我找了一份工作。Ann gave him a book ．安给了他一本书。（参见第66 节。）或者作介词宾语：with him 和他一起for her 为了她without them 没有他／她／它们 to us 向／给我们
with用法小结
1．具有；带有having;carrying Soon he came to a river with a wooden bridge over it. 不久，他来到了架有木头桥的河边。 China is a country with a long history. 中国是一个历史悠久的国家。 The girl with long hair is my sister.那个留长发的姑娘是我妹妹 注意：with ,about ,和in均可表示特征和属性. With表示属于人和物的显著特点;about表示附属于人或物不可捉摸的的特点; In表示附属与人或物的内部固有特点. His uncle is an old man with a red nose.它的叔叔是位红鼻子老人。 There is a certain charm about that man.那个人有某种魅力。 There is something strange in him.他身上有点奇怪的地方。 2．用；使用（工具、手段等）word that shows what you are using He was writing with a pencil. 他在用铅笔写字。 The streets are paved with stone. 街道铺了石子。 He was killed with a knife =Someone killed him with a knife.有人用刀杀了他. He was killed by a falling rock.=A falling rock killed him.他被落石砸死了. The tops of the mountains are covered with snow. 山顶上覆盖着白雪。 注意：(1). “With+东西”表示行为的主体通常是人把该物体当作工具来使用 “by+东西”表示并非“人”而是该“东西”才是行为的主体 He was killed with a knife =Someone killed him with a knife.有人用刀杀了他. He was killed by a falling rock.=A falling rock killed him.他被落石砸死了. (2).with跟使用的工具；In跟使用的材料。同时使用工具和材料使用with.
英语人称代词用法
代词 表格 用法 1）人称代词的主格在句子中作主语 2）人称代词的宾格在句子中作宾语或在介词后， 3）名词性物主代词=形容词性物主代词+名词， 例：My bag is yellow, her bag is red, his bag is blue and your bag is pink. 可写成My bag is yellow, hers is red, his is blue and yours is pink.
根据提示填空 1. Where are 我的______ shoes? 2. Are those 你的________ shoes? 3. 他______ looks up at 她_______. 4. Could you come and play with 我________? 5. I can help 他_______ with 他的________ English. 6. Do you like 她________? 7.我们的_________ teacher asks 我们_______ to study hard. 8. Why do you make 他们______ sit there quiet? 9. 谁的________ car is this? It’s 她的____________ 填空 1.Let _____ (I) help ____ (you). 2.Let _____ (we) go. 3.(I) _____ are students. 4.I can't find _____ (they). 5.Give ____ (he) the book. 用适当形式填空 A:（1）Are these ________（you）pencils? Yes, they are ________（our）. （2）—Whose is this pencil? —It’s ________（I）. （3）I love ________（they）very much. （4）She is________（I）classmate.
it的用法及句型总结
It的用法 一、Tell the functions for “it” in each sentence: 1、---What’s the weather together ---It is fine. 2. It is hard to communicate with him. 3. I find it hard to communicate with him. 4. It is Li that who cleaned the classroom. 5. It is a book. 二、It 用法归纳 1，指代it （1）.用作人称代词：指代物、整个句子 （2）用作非人称代词 2，形式it：（1）作形式主语（2）作形式宾语 3，强调it 4，特殊句型 5.在答语中指代this/that： 1).--- Whose book is that ---It’s mine. 三、特别注意： it, one和that作替代词的用法及区别 1. it代替前面提到的同一事物,该事物既可以是可数名词也可以是不可数名词。 (特指，指代单数，指代物，同名同物) Can I borrow your pen—Sorry， I’m using it.
2. one代替前面提到的同类事物中的一个。该事物只能是可数名词,前面可以有冠词,也可以被this、that或形容词修饰,其后也可以有定语。（泛指，指代可数名词，指代人或物，同名异物） I have a bike. Do you have one Eg: (1).I bought a dictionary three years ago and I am still using______ now. (2) I bought a dictionary three years ago but I am going to buy a new _______soon. (3). that代替前面提到的同类事物中特指的一个。该事物既可以是可数名词也可以是不可数名词,必须要有后置定语,但不可以有前置修饰语。（特指，指代单数或不可数，指代物，后面有定语） The coffee produced in Brazil is more famous than __________in Mexico. 四：形式主语、宾语、强调句及其他
人称代词用法
人称代词 人称代词是表示“我，你，他（她、它）、我们、你们、他（她、它）们”的词。人称代词有人称、单复数和主宾格的变化。 用法：人称代词主格在句子中作主语，一般位于句首。 物主代词 物主代词是表示关系的词，分为形容词性物主代词和名词性物主代词两类。 形容词性物主代词的用法：与形容词有相似之处，用来修饰名词，不可以单独使用。 名词性物主代词的用法：可看作名词单独使用，相当于“形容词性物主代词+名词” ，一般用于句尾。
指示代词 语法知识 可数名词复数的规则变化规律 可数名词单数变复数的规律口诀
形容词原级变比较级的规律 Be 动词包括：am 、is 、are 时态： 1、 现在进行时：表示现在进行的动作，句中通常会有表示现在的时间词，如look ，listen ，now 等。 现在进行时的结构：主语+be 动词+动词ing 形式+其它。 例句：I ’m doing my homework . He is playing football . They are reading books . 2、 一般将来时：表示未来发生的动作。 一般将来时的两种结构：①主语+will+动词原形 ②主语+be going to +动词原形 例句：I ’ ll go to the zoo tomorrow . I ’m going to visit Shanghai next week . 3、一般过去时：表示过去某个时间发生的动作、事情或存在的状态。句中通常会有表示过去的时间词。如yesterday ，ago 等。 例句：She went to school by bike yesterday .
It's time…用法归纳
It's time…用法归纳 It's time…句型是中学英语里使用频率较高的句型，其意为“该是……的时候了”。用法灵活多变，也是大家以掌握的句型。现就其有关句式归纳如下： ⑴ It's time for + n.“该是（干）……的时候了。”例： Boys and girl, It's time for class. 同学们，该上课了。 ⑵ It's time + (for sb.) to do sth. .表示“该是（某人）干……的时候了。”例： It's time for you to clean the classroom. 该是你打扫教室的时候了。 It's time to go to school. 该去上学了。 ⑶ It's time + that clause 时，that可省略，time可由high,about修饰，从句中的谓语动词有两种形式，或者用动词的过去式(be用were)；或者用shoud + 动词原形（should不能省略)。此句型为虚拟语气句型，表示“现在某人该做某事了”。含有该事早该去做而未做，现在去做似乎都为时已晚的意思。例： It's time （that）we went to bed. 我们该去睡觉了。 It's high time that the article were published. 发表这篇文章是适时的。 It's time you should do cleaning. 你该去打扫卫生了。 4) It's + the+序数词+ time+ that clause.也表示某人第几次做某事。例： It is my first time that I've even written letters. 这是我第一次用写信。
介词with的用法大全
介词with的用法大全 With是个介词，基本的意思是“用”，但它也可以协助构成一个极为多采多姿的句型，在句子中起两种作用；副词与形容词。with在下列结构中起副词作用： 1.“with+宾语+现在分词或短语”，如：(1) This article deals with common social ills, with particular attention being paid to vandalism. 2.“with+宾语+过去分词或短语”，如：(2) With different techniques used, different results can be obtained. (3) The TV mechanic entered the factory with tools carried in both hands. 3.“with+宾语+形容词或短语”，如：
(4) With so much water vapour present in the room, some iron-made utensils have become rusty easily. * (5) Every night, Helen sleeps with all the windows open. 4.“with+宾语＋介词短语”，如： (6) With the school badge on his shirt, he looks all the more serious. (7) With the security guard near the gate no bad character could do any thing illegal. 5.“with+宾语＋副词或介词”，如：(8) You cannot leave the machine there with electric power on. (9) How can you lock the door with your guests in
韩语中人称代词用法总结
韩语中人称代词用法总结 代词的不同，可以表示说话者、听话者和第三者之间的不同社会地位和辈分。 (1)第一人称：指说话的一方。 ?（我）：第一人称的基本型，通用于平辈或长辈对晚辈、上级对下级。 ?（我）：?是?的谦称，当听话者比说话者年长或社会地位高时，说话者应用?代替?，表示尊敬对方。 ??（我们）：第一人称复数，韩国人说话时用“??”代替“?”和“?”的情况很多。 ??（例子）：?????我们的妈妈，我的妈妈 ????我们学校、我的学校 ????我们国家 (2)第二人称：指谈话的对方。 ?(你)：用于很亲近的朋友之间或对孩子使用。但多用于长辈对晚辈时。 ???（老师，先生，您）：除了有老师，先生的意思外，还在尊敬对方时常用，想当于汉语的“您”。 例如：??(医生)，但是韩国人常说：?????. ??(您)：主要用于夫妻之间，那女之间也可用（基本不用），晚辈对长辈，下级对上级表示尊重时。 ??(你)：用于年龄大的朋友之间或长辈对晚辈时用。 注意：韩国人说话时，人称代词被省略的情况比较常见。 例: ??????? (你)去哪里？ ??????。（我）去学校。 (3)第三人称：指说者，听者双方以外的第三者。 通常是在指示代词?,?和?后加上?(位) ?（人，位）??（人）等表示 第三人称。 “??,??,??”指未知、不定的第三人称，根据句子的同，意思也发生变化。 例子：????????. 有人在房间里。 ??????? 有谁在吗？（有人吗？） ???????. 谁都不在。 ???????. 请来个人吧。 ??：当主语时第三人称或时需要重复时使用。 例子：??????????????. 那人是自己的事情自己做。 ???????????????. 那女人只讲自己孩子的事情。
It的用法总结
I t的用法总结文档编制序号：[KKIDT-LLE0828-LLETD298-POI08]
It 的用法总结 一. 代词: 1)指代上文 2)指代this/that 3)指代未知性别的婴儿或孩子或身份不明的人 4）指代时间/地点/天气/温度/距离/环境 gets dark very early in the winter. will you call it if it’s a boy love spring---It’s a wonderful time of the year. ’s less than 100 kilometres from here to Jinan. the factory closes, it will mean 500 people losing their jobs. ’s this It’s a cat. has snowed much this year. (1)The book in your bag is very interesting. Can I borrow (2) The book in your bag is more interesting than ______ on the desk. (3) The weather here is much colder than____ in Nanjing. (4) The books are free. You can take____ free of charge. (5) The books in the bag are better than _____ on the desk.
with的复合结构用法及练习
页眉内容 with复合结构 一. with复合结构的常见形式 1.“with+名词/代词+介词短语”。 The man was walking on the street, with a book under his arm. 那人在街上走着，腋下夹着一本书。 2. “with+名词/代词+形容词”。 With the weather so close and stuffy, ten to one it’ll rain presently. 天气这么闷热，十之八九要下雨。 3. “with+名词/代词+副词”。 The square looks more beautiful than even with all the light on. 所有的灯亮起来，广场看起来更美。 4. “with+名词/代词+名词”。 He left home, with his wife a hopeless soul. 他走了，妻子十分伤心。 5. “with+名词/代词+done”。此结构过去分词和宾语是被动关系，表示动作已经完成。 With this problem solved, neomycin 1 is now in regular production. 随着这个问题的解决，新霉素一号现在已经正式产生。 6. “with+名词/代词+-ing分词”。此结构强调名词是-ing分词的动作的发出者或某动作、状态正在进行。 He felt more uneasy with the whole class staring at him. 全班同学看着他，他感到更不自然了。7. “with+宾语+to do”。此结构中，不定式和宾语是被动关系，表示尚未发生的动作。 So in the afternoon, with nothing to do, I went on a round of the bookshops. 由于下午无事可做，我就去书店转了转。 二. with复合结构的句法功能 1. with 复合结构，在句中表状态或说明背景情况，常做伴随、方式、原因、条件等状语。With machinery to do all the work, they will soon have got in the crops. 由于所有的工作都是由机器进行，他们将很快收完庄稼。（原因状语） The boy always sleeps with his head on the arm. 这个孩子总是头枕着胳膊睡觉。（伴随状语）The soldier had him stand with his back to his father. 士兵要他背对着他父亲站着。（方式状语）With spring coming on, trees turn green. 春天到了，树变绿了。（时间状语） 2. with 复合结构可以作定语 Anyone with its eyes in his head can see it’s exactly like a rope. 任何一个头上长着眼睛的人都能看出它完全像一条绳子。 【高考链接】 1. ___two exams to worry about, I have to work really hard this weekend.（04北京） A. With B. Besides C. As for D. Because of 【解析】A。“with+宾语+不定式”作状语，表示原因。 2. It was a pity that the great writer died, ______his works unfinished. (04福建) A. for B. with C. from D.of 【解析】B。“with+宾语+过去分词”在句中作状语，表示状态。 3._____production up by 60%, the company has had another excellent year. (NMET) A. As B.For C. With D.Through 【解析】C。“with+宾语+副词”在句中作状语，表示程度。