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2018小升初英语总复习 第二章 词类 第四节 代词课件.ppt

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1、第二章 词 类,第四节 代 词,知识梳理,一、代词的分类代词是用来代替名词的一种词类,大多数代词具有名词或形容词的功能。英语中的代词通常分为人称代词、物主代词、反身代词、指示代词、不定代词、疑问代词、相互代词、关系代词、连接代词九类。对于前六类代词,小学生应较好地掌握。,二、人称代词1. 人称代词的构成,2. 人称代词的用法(1)人称代词的主格:在句子中作主语,也就是该句所描述的状态的呈现者或动作的执行者。在陈述句中,它位于句子的最前面。如:I am in the classroom.She plays the violin very well. They worked in the fact

2、ory last year. (2)人称代词it:在英语中,it有许多不同的用法,其中一种用法是用作代词,指代前面已经提到过的人、事或物。如: Wheres your car? Its in the garage(车库). Who is that? Its me.Whats the weather like in winter in Beijing?Its snowy and cold.,(3)人称代词的宾格:在句子中作宾语,位于动词或介词之后,是动作的承受者。如:Mr Li teaches us English. The fish in the fridge is for me. (4)人称

3、代词并列出现的排列顺序:当几个人称代词并列出现的时候,其排列顺序与中文的不同。单数人称代词并列作主语或宾语时,其顺序为:第二人称、第三人称、第一人称。如:You and I can come into the hall now. My brother and I are going to the cinema this evening.You and Amy were there at that time.You, Mike and I rowed a boat on the lake last summer. The cake is for you and me.,复数人称代词并列作主语或宾

4、语时,其顺序为:第一人称、第二人称、第三人称。如:We and you are going to plant trees in the nature park. You and they climbed the highest mountain two years ago.,三、物主代词1. 物主代词的构成,2. 物主代词的用法(1)形容词性物主代词放在名词之前,用来修饰名词,这一点与形容词有相似之处,都不能单独使用。如:This is my room.His cousin is in America now.(2)名词性物主代词可以像名词一样单独使用,其作用相当于“形容词性物主代词+名词”。

5、如:This room is mine.(mine=my room)His hobby is playing computer games. Its the same as hers. (hers=her hobby),四、反身代词1. 反身代词的构成,【注】反身代词的构成说明: 第一、二人称的单数形式在形容词性物主代词之后加self, 复数形式在形容词性物主代词后加selves;第三人称在宾格代词后加self(单数形式)或selves(复数形式)。,2. 反身代词的用法(1)反身代词常用来加强语气。如:The king went to see the girl himself. I can

6、do it by myself. (2)反身代词也可以用在动词之后。如: David teaches himself Chinese.She will be herself again in no time.,五、指示代词1. 指示代词的概念指示代词表示“这个”“那个”“这些”“那些”等含义。指示代词有this/that/these/those等。this和that用于指代名词单数形式;these 和those 用于指代名词复数形式。 this 和these用于指代空间上较近的事物;that 和 those 用于指代空间上较远的事物。如:This is my book. That book o

7、ver there is yours. These are dogs. Those in the tree are cats.,2. 指示代词的用法(1)指示代词兼具形容词性物主代词和名词性物主代词的特点,既可以单独使用,也可以在后面加名词。 如:This is his computer. =This computer is his.Those peaches are fresh. =Those are fresh peaches. (2)指示代词在句子中可以都用the 代替。如:I like this new picture. =I like the new picture.,六、不定代词1

8、. 不定代词的概念不指明代替任何特定名词或形容词的代词,叫作不定代词。不定代词可以分为:(1)普通不定代词:some(一些),any(任何),no(没有),every(每个) ,each(每个)等。(2)数量不定代词:many(许多),much(许多),both (两者都), all (全都), little(很少),a little(一点儿),few(很少),a few(少数几个)等。,2. 不定代词的用法(1) some, any 和 no 的用法辨析 some 和 any 都有 “一些”的意思, some 用于肯定句中,any 用于否定句中, no 用于肯定句中表达否定的意思。如:The

9、re are some girls in the room. There arent any pandas in the mountain. There is no water in the bottle. 【注】在一些表示建议、请求的疑问句中,用some 而不用 any。如:Would you like some coffee?Can I have some more rice?,(2)every和each的用法辨析 every 和 each 都有“每个”的意思,谓语动词均用单数形式。every 强调整体之中的每一个;each 强调个体概念。如:Every student in the cl

10、ass gets a new book. Each kid likes playing computer games. every表示“(三者以上中的)每一个”; each 可以表示“(两者中的)每一个”。如:I read English every day. There are green trees on each side of the river. (3)many和much的用法辨析 many和much都有“大量;许多”的意思。many只能修饰可数名词复数形式,much只能修饰不可数名词。如:There are many people in the room.Much of the t

11、ime was wasted.,(4)both和all的用法辨析 both表示“(两者)都”;all表示“(三者或三者以上)都”。如:My parents are both teachers.All the students in Class One like English very much. (5)few,a few,little,a little 的用法辨析a few 和a little是一对用作表示数量的不定代词的固定词组,其意义是肯定的。a few修饰复数可数名词,a little修饰不可数名词。如:I have a few friends here. There is still

12、 a little water in the bottle. few和little具有否定的意义,意为“几乎没有”。few修饰复数可数名词,little修饰不可数名词。如:He has few friends and lives alone. There is little water in the bottle. Lets go andget some.,(6)other, the other, others the others, another 的用法辨析other表示“另一个”,其后可接名词单数形式,也可接名词复数形式。如:Put the candy in your other han

13、d. Do you have any other questions?表示“两者中的一个”用one;表示“另一个”则用the other。如:I have two sisters. One is Sarah, the other one is Susan. 表示不限定范围内的“其他的”用 others。如:Some go there by car. Others go on foot. Some say yes, and others say no.“很多中的一个”用one;表示“剩下的所有”用the others。如:Jack is cleverer than the others in h

14、is class.,【注】the others = the other+名词复数形式。如:Jack is cleverer than the other students in his class.another指“另外一个”,强调在剩下的所有里面再拿一个,表示单数概念。如:I dont like this hat. Please show me another one. 七、疑问代词疑问代词引导的疑问句为特殊疑问句,疑问代词一般放在疑问句的句首。疑问代词有:who(谁,主格),whom(谁,宾格),whose(谁的),what(什么),which(哪个)等。(疑问代词部分的讲解将在后面的疑问

15、句章节中作详细讲解,故在此章节中省略),考点精析,考点1 考查代词的词形转换 【例1】按要求写单词。1. my(名词性物主代词) 2. their(宾格形式) 解析:此类题考查对各类代词词形的记忆和转换。答案:1. mine 2. them,举一反三 1. 词形转换。 (1)she (名词性物主代词) (2)she (复数形式) (3)we (单数形式) (4)this (对应词) 2. 英汉互译。 (1)他的书包 (2)我的一个朋友 (3)look at him (4)its name,它的名字,hers,they,I,that,his bag,one of my friend/a frie

16、nd of mine,看着他,考点2 考查代词的运用 【例2】 根据中文提示填空。Help (我)with my English. 解析:此题考查对人称代词的主格与宾格的运用。Help 是动词,在动词之后要用代词的宾格。 答案:me,【例3】单项填空。 ( )1. This is crayon, is over there. A. my; your B. mine; yours C. my; yours ( )2. There are 30 students in this class. student has a computer. A. Each B. One C. Every ( )3.

17、 Most people think are the winners.A. ours B. us C. we,解析:第1小题考查形容词性物主代词和名词性物主代词的运用。第一空后有名词crayon, 应该用形容词性物主代词;第二空之后直接是be动词 is,应该用名词性物主代词。第2小题考查学生对不定代词的掌握情况。 30 students 是大于2的,在这个集体中的每一个,用的代词应该是every。第3小题还是考查学生对代词的运用。 在分析此题的时候,学生容易受到think是动词的影响而选择us,事实上,在此题中most people think 是一个主句,后面的句子是从句,因此选择主格代词作

18、主语。答案:1. C 2. C 3. C,举一反三 1. 单项填空。 ( )(1)Lets go and help . A. she B. her C. hers ( )(2)This is Mr Green. We are students. A. hes B. his C. he ( )(3)I dont have questions. A. no B. some C. any ( )(4) bike is it?Its his bike. A. What B. Which C. Whose,B,B,C,C,2.选择括号内适当的代词填空。(1)He is (I / my /me) fath

19、er.(2)Pass (me / I / my) a pen.(3)Can I use (you / your / yours) eraser?(4)Please help (them / their / they) clean the classroom.(5)Are (this / these) your pens?(6)Be quiet. Please dont wake (he / him / his) up.(7)This pencil is (me / my / mine).(8)That yellow shirt is (she / her / hers).(9)Can you

20、tell (me / my / I) the way to the park?(10)Sarah does (she / her / hers)homework every day.,my,me,her,me,your,them,these,him,mine,hers,考点3 考查代词的综合运用 【例4】 按要求改写句子。Those are their watches. (改成单数形式)解析:此题考查代词在语境中的综合运用。句子由单数形式改成复数形式的时候,要求将句子中所有能够改为复数的成分都改成复数形式,反之亦然。答案:That is her/his watch.,举一反三1.在下面这段话中

21、的横线上填写适当的代词,补全短文。is a photo of my family. father is the man on the right. The woman with glasses is_ mother. is an English teacher. The girl in red skirt is my sister. name is Linda. Whos the girl between my mother and Linda? Its , Lily. 2. 将下面的句子改为否定句和一般疑问句。 There is some water in the glass. (1)否定句

22、: (2)一般疑问句:,This,My,my,She,Her,me,There isnt any water in the glass.,Is there any water in the glass?,过关检测,一、选择括号内的正确代词填空。1. (they / he) are my friends.2.Look at the tall building. (he / it) is a bank.3.This gift is for (you / your).4.He is (they / their) Chinese teacher.5. (he / his) is a policeman

23、. (she / his) brother is a farmer.6. (me / my) pen is red,but (she / hers) is blue.7.I want to invite (them / they) to my birthday party.,They,them,My,hers,His,He,their,you,It,8.Whose pencil is that ?Its (mine / my).9.Can you help (my / me)?10.Would you like to go with (us / our)? 二、按要求写单词。1. I (宾格)

24、 _2. they (宾格) _3. we (名词性物主代词) _4. she (形容词性物主代词) _5. him (主格) _6. you (主格) _7. it (反身代词) _8. us (反身代词) _9. that (复数形式) _10. those (反义词) _,mine,me,us,me,them,ours,her,he,you,itself,ourselves,those,these,三、根据句意用适当的代词填空。1. This is my brother._ are twins.2.Miss Green is our teacher,we all like_ very m

25、uch.3. Sarah has four pens, but she doesnt use_. 4.This is not her book. _ is in my schoolbag.5.What time does _ sister have breakfast?My sister has breakfast at 7:00.6.Where are my shoes?I cant find _.7._ are you doing?Im doing _ homework.8._ Tshirt is that?Its mine.9.I have a dog. _ name is Gogo.1

26、0.She is a friend of _. We got to know each other two years ago.,mine,Its,Whose,my,What,them,your,Hers,them,her,We,四、单项填空。( )1. She is a student, and name is Julia. A. his B. her C. hers( )2. Could you help with English, please?A. I; my B. me; me C. me; my( )3. A friend of came here yesterday.A. my

27、B. his C. him( )4. pencil box is beautiful. But is more beautiful than .A. Toms; my; he B. Toms; mine; his C. Toms; mine; him( )5. Most of_ like Chinese food.A. they B. their C. Them,B,C,B,B,C,( )6. Dont you let help you? A. I and my friend B. my friend and I C. my friend and me( )7. I dont want thi

28、s shirt. Please show me . A. others B. the others C. another( )8. I have two sisters. of them are doctors.A. Both B. All C. Either( )9. There are tomatoes in the basket.A. a few B. a little C. little( )10. is Betty? Toms sister. A. What B. Where C. Who,C,C,C,A,A,( )11. _ have been chosen.A. I, you a

29、nd he B. He, you and I C. You, he and I( )12. Thats not _. It is _. I made it _.A. yours; mine; myself B. your; mine; mysel C. yours; her; myself ( )13. I cant repair the model ship _. Can you help _?A. me; myself B. myself; myself C. myself; me( )14. We study Chinese, English, maths and some _ subj

30、ects.A. the other B. other C. another( )15. Betty and John have come back, but _ students in the class arent here yet.A. the other B. others C. the others,B,C,C,A,A,五、按要求改写下列句子。 1. This is their classroom. (改为同义句) _ 2. This is my book, and that is his book.(改为复数形式) _ 3. 我们的老师喜欢我们,我们也喜欢他。(汉译英) _ 4. 这

31、是谁的书?(汉译英) _ 5. This red bottle is Mikes.(就画线部分提问) _,This classroom is theirs.,These are our books, and those are their books.,Our teacher loves us, and we love him, too.,Whose book is this?,Whose is this red bottle?/Whose red bottle is this?,六、完形填空。Look at the girl! She is _ good friend. She is _ E

32、nglish girl. _ name is Susan. _ twelve. My _ is Julia. _ a Chinese girl. I am eleven.Susan has a happy family. _ father is a driver and her mother is a doctor. I have a happy family, too. There are three people in _ family. They are my father, my mother and _. I love my parents and _ love me, too. (

33、 )1. A. I B. my C. mine( )2. A. a B. an C. the( )3. A. She B. Shes C. Her( )4. A. She B. Shes C. Her( )5. A. name B. book C. friend,1,2,3,4,5,6,7,8,9,10,B,B,B,C,A,( )6. A. I B. Im C. She( )7. A. Shes B. Hers C. Her( )8. A. my B. mine C. me( )9. A. we B. me C. I ( )10. A.them B. their C. they,B,B,C,C,A,

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