专升本英语语法专升本英语语法 代词篇代词篇代词的分类代词的分类 人称代词人称代词 物主代词物主代词 反身代词反身代词 不定代词不定代词 指示代词指示代词 疑问代词疑问代词 第一第一人人称单称单数数第二第二人人称单称单数数第三人称单数第三人称单数第一第一人称人称复数复数第二第二人称人称复数复数第三人第三人称复数称复数阳性阳性阴性阴性中性中性主主格格I(我)you(你)he(他)she(她)it(它)we(我们)you(你们)they(他们,她们,它们)宾宾格格me(我)You(你)him(他)her(她)it(她)us(我们)you(你们)them(他们,她们,它们)人称代词:人称代词:人称代词代替人和事物的名称,分为主格和宾格两种形式1.人称代词作主语时用主格,作宾语时用宾格人称代词作主语时用主格,作宾语时用宾格They all like him very much.他们都很喜欢他他们都很喜欢他She gave the books to you and me.这些书是她送给你和我的这些书是她送给你和我的2.在在it is/was.that/who.强调句型中,若被强调部分作主强调句型中,若被强调部分作主语,虽然跟在语,虽然跟在is/was后,也用主格形式。
后,也用主格形式It is I who did it.这件事是我做的这件事是我做的3.在比较状语从句中,在不引起误解的前提下,有时用在比较状语从句中,在不引起误解的前提下,有时用宾格代词代替主格代词宾格代词代替主格代词Jack is as good a student as he/him.若可能引起误解,就不能用宾格代替主格若可能引起误解,就不能用宾格代替主格He loves you more than I.He loves you more than I.他爱我胜过我爱你他爱我胜过我爱你He loves you more than me.He loves you more than me.他爱你胜过爱我他爱你胜过爱我4.4.用来表示感叹时,常用宾格形式用来表示感叹时,常用宾格形式Dear meDear me!天哪!天哪!Goodness meGoodness me!天哪天哪!SheShe的用法:的用法:she可以用来代表国家、船只、大地、月亮等,以可以用来代表国家、船只、大地、月亮等,以表达喜爱、亲切之情表达喜爱、亲切之情We love our motherland,we hope shell be stronger and bigger.我们热爱我们的祖国我们热爱我们的祖国,我们希望她更强大。
我们希望她更强大The ship is leaving.Shes on her first trip to Boston.轮船要起航了这是她第一次去波士顿轮船要起航了这是她第一次去波士顿2.人称代词在并列使用时的顺序为人称代词在并列使用时的顺序为 单数场合:单数场合:youhe/sheI You,she and I all enjoy the music.你我她都喜欢音乐你我她都喜欢音乐复数场合:复数场合:weyouthey We,you and they are all Chinese.男女并列场合:男女并列场合:hesheHe and she dont agree with me.it的用法:的用法:1.it作为人称代词时,可以表示天气、距离、时间、环作为人称代词时,可以表示天气、距离、时间、环境等Whats the weather like today?Its windy.今天的天气怎么样?今天的天气怎么样?-有风Its about five minutes walk from home to school.从家到学校的路程大约从家到学校的路程大约5分钟2.it 可指不知性别的婴儿或不确指性别的人可指不知性别的婴儿或不确指性别的人.Who is the person over there?It is the headteacher.3.it可作为形式主语,将不定式、动名词等构成的主语可作为形式主语,将不定式、动名词等构成的主语后移,使句子显得平稳。
后移,使句子显得平稳Its hard to reach the apples.很难够到苹果很难够到苹果Its good for you taking a walk after supper.对你来说饭后散步是有好处的对你来说饭后散步是有好处的it 的常用结构:的常用结构:A.代替动名词:代替动名词:it is no use doing sth.做某事没用做某事没用it is no good doing sth.做某事没好处做某事没好处B.代替代替that从句从句it is a pity that.可惜的是可惜的是it is a fact that.事实上是事实上是it is certain that.一定it is necessary that.有必要it happened that.碰巧it is said that.据说it is reported that.据报道it turns out that.结果是1.-Who is knocking at the door?-I dont know.I was lying in the bed and just ask who _ was.A.he B.she C.it 2.I cant find my hat.I dont know where I put _.A.one B.it C.that3.I cant find my hat.I think I must buy a new _.A.it B.one C.that 固定句型固定句型1.做某事情对某人来说是做某事情对某人来说是 It is+adj.(+for sb.)+to do sth.It is hard for me to do this work.2.轮到某人做轮到某人做 Its ones turn to do sth.Its your turn to clean the room.3.是(某人)做某事的时候了 Its time(for sb.)to do sth.Its time for you to do the homework.4.据说 Its said that Its said that your teacher leave our school.5.某人花费做某事 It takes sb.some time to do sth.6.自从以来,已经有(时间)了。
It is/has been+时段时段+since+从句从句(过去时过去时)7.某人发现/认为/感觉到做某事是的 find sb.think feel+it +adj.to do 1.I found _ very difficult to make progress in my study.A.its B.it C.that2.It _ my father a whole month to go on business.A.spent B.cost C.took二二.物主代词物主代词人人称称分分类类 第一人称第一人称 第二人称第二人称 第三人称第三人称 单数单数 复数复数 单数单数 复数复数 单数单数复数复数形形容容词词性性 名名词词性性 my ouryour your his her its their mine ours yours yours his hers its theirs 2.形容词性物主代词和名词性物主代词的关系:形容词性物主代词和名词性物主代词的关系:形容词性物主代词形容词性物主代词+名词名词=名词性物主代词名词性物主代词 注意:名词性物主代词在句中所指代的关系是单数还注意:名词性物主代词在句中所指代的关系是单数还是复数。
是复数These books arent ours.Ours are new.(our books=ours)This is not our room.Ours is over there.(our room=ours)2.“of+名词性物主代词名词性物主代词”表示所属表示所属 A sister of his is a nurse.他的一个妹妹是个护士他的一个妹妹是个护士Tom is a friend of mine.汤姆是我的一个朋友汤姆是我的一个朋友1.She is a friend of _.A.my B.mine C.I2.This isnt my pen,it is _.A.her B.his C.him3.Frank cant find _ dictionary.Can you lend _ to _?A.her,mine ,her B./,yours,he C.his,yours,him4._ school is much bigger than _.A.Our,their B.Ours,theirs C.Our ,theirs5.The dog is so poor because _ leg is badly hurt.A.it B.its C.its 人称人称分类分类第一人称第一人称第二人称第二人称 第三人称第三人称单单 数数 复数复数myself ourselves yourself yourselveshimselfthemselvesherself itself 反身代词反身代词1.反身代词常见固定搭配反身代词常见固定搭配 过得愉快过得愉快自学自学 请随便吃请随便吃 自言自语自言自语 独自独自 为自己为自己 不要客气不要客气 陶醉沉浸于陶醉沉浸于 自己穿衣服自己穿衣服 照顾自己照顾自己 enjoy oneself teach/learn oneself sth.help oneself to sth.say to oneself by oneself for oneself make oneself at home lose oneself in dress oneself look after oneself注意:注意:注意:注意:1 1)oneself oneself 有单复数之分有单复数之分有单复数之分有单复数之分 *I enjoy myself.I enjoy myself.*Children,help yourselves to some fish.*Children,help yourselves to some fish.2 2)反身代词可以加强名词或代词的语气,一般表示)反身代词可以加强名词或代词的语气,一般表示)反身代词可以加强名词或代词的语气,一般表示)反身代词可以加强名词或代词的语气,一般表示“亲自,本人亲自,本人亲自,本人亲自,本人”的意思。
的意思I can manage it myself.I can manage it myself.我自己能处理我自己能处理我自己能处理我自己能处理3 3)反身代词的动词短语反身代词的动词短语反身代词的动词短语反身代词的动词短语P25P25)1.The man is rich,he can buy _ a lot of things.A.he B.his C.himself2.-What a lovely card!Where did you buy it?-I made it by _.A.me B.myself C.itself3.“Help _ to some chicken,”my mother said to the guests.A.yourself B.yourselves C.your不定代词不定代词 不明确指代某个人、某些人、某些食物不明确指代某个人、某些人、某些食物的代词叫做不定代词。