7上unit2grammar课件.ppt

1、Unit 2 Lets play sports!,Grammar : Simple present tense of the verb to do,Grammar One,Step 1: Free talk,1. Are you in any club? 2. Do you/. like playing football/basketball? Yes, I/. do. No, I/dont,I _13/ 14 years old. LiHua _a member of Huanghe Football Club. There _three/ four.people in my family.

2、,我（I）用am,你（you）用are, Is用于她（she）, 他（he）, 它（it）, 其它单数is复数are.,be动词的一般现在时口诀:,我们用含有be动词的一般现在时来谈论_.,事实和状态,am,is,are,I live in a flat. I have a pet at home. I go to work by bus. I watch TV at weekends. I do the housework every evening,实义动词: 表示某种动作行为,有具体意思的动词,也叫行为动词。,something about me:,Millie gets up at 6

3、:30 every morning.,Cats eat fish.,Simon likes playing football.,Step:2 Simple present tense of the verb to do,things that we often do 经常或习惯做的事,things that are always true 客观事实或真理,things that are true now 目前的事实、能力或爱好等,当主语是第一人称、第二人称或 第三人称复数时,谓语动词用_。,动词原形,I _(like) red. You _(have) breakfast at 7 a.m.

4、They _(play) football every week.,like,have,play,否定句的构成_,do not = dont,They dont play football every week.,I dont like red.,I like red.,You have breakfast at 7 a.m.,You dont have breakfast at 7 a.m.,They play football every week.,将句子改为否定句,一般疑问句的构成_,-Do.? -Yes, do. / No, dont.,将句子改为一般疑问句，并作肯定,否定回答,-D

5、o you like red? -Yes, I do. No, I dont.,-Do you have breakfast at 7 a.m.? -Yes, I do. No, I dont.,-Do they play football every week? -Yes, they do. No, I dont.,1. I like red.,2. You have breakfast at 7 a.m.,3. They play football every week.,4 Their friends like apples. Their friends dont like apples

6、. Do their friends like apples? Yes, they do. / No, they dont. 5 Amy and Sandy go to school on foot every day. Amy and Sandy dont go to school on foot every day. Do Amy and Sandy go to school on foot every day? Yes, they do. /No, they dont.,将句子改为否定句，一般疑问句，并作肯定,否定回答,1. I have lunch at school.(改为一般疑问句

7、，并作否定回答。) _ you _ lunch at school? _,_ _. 2. We have some good news for you.(改为否定句) We _ _ _ good news for you. 3. The students often play volleyball after school. What _ the students often _ (do) after school?,Do,have,No,I,dont,dont have any,do,do,Notes: 1 We do our homework every evening. We_ _ ou

8、r homework every evening. _you _your homework every evening? They do well in Maths. They _ _well in Maths. _ they _ well in Maths?,dont do,Do do,dont do,Do do,三单,I live in a flat. I have a pet at home. I go to work by bus. I watch TV at weekends. I do the housework every evening.,2. 当主语为第三人称单数时谓语动词用

9、_形式。,She,She,She,She,She,lives,has,goes,watches,does,read,reads,bring,brings,cook,cooks,uses,use,Step3:动词的第三人称单数构成,1. 一般直接在动词后面加 s,2. 以 sh，ch，s,x 结尾的动词加 es,miss,watch,finish,fix,teach,misses,watches,finishes,fixes,teaches,(5) 特殊变形： have 变成has,（3）以辅音字母+y结尾的动词， 变y为i再加-es。,carry,(4) 以o 结尾的动词加-es,study,

10、fly,carries,flies,studies,go,do,goes,does,Revision: Help Millie complete her profile.Use the words from the box.,go have live love take talk like,She_ in a flat in Beijing. She_breakfast at 7 a.m. She_to school with her friend. She_her cousin Andy very much. She_ to her classmates at lunchtime. She_

11、 her dog for a walk every day. She_reading.,lives,has,goes,loves,talks,takes,likes,1,Complete the sentences. Use the simple present tense of the verbs in brackets,My father_(listen) to the radio every day. Mike_ (study) in a middle school. She_(take) Eddie for a walk after supper. He_(wash) clothes

12、with his hands. Simon _ (pass) the ball to Daniel. Mr Zhang_ (teach) Chinese. Look at the animal, it _ four legs.,listens,takes,studies,washes,passes,teaches,has,8,Grammar Two,当主语是第三人称单数（he, she, it）时，其否定句要借助于does not/ doesnt，后面的动词用原形。特别要注意doesnt的拼写。 当主语是第三人称单数时，借助于does来提问，后面的动词用原形。,Does he like pla

13、ying football?,Yes. He does. Simon likes playing football.,Does he wear glasses?,No, he doesnt. Simon doesnt wear glasses.,Complete the sentences. Use the proper verb forms in brackets,1. Jordan _(play) basketball. He _(not play) football. 2. I _(go) swimming on Sunday. But I_ (not go) shopping. 3.

14、My cousins _(have) many bobbies. But they _(have) much time. 4. You _(like) fish. But he _(not like) fish.,plays,doesnt play,go,dont go,have,dont have,like,doesnt like,12,Finish P24 part A,1. I _playing volleyball. 2. Kitty _ very well. 3. Amy _ swimming every week. 4. Simon often _ football with hi

15、s friends. 5. Daniel sometimes _ball games on TV.,dance,go,like,play,watch,dances,goes,like,watches,plays,Finish P24 part B,Yes, they do.,_,_,_,_,No, she doesnt.,_,No, he doesnt.,No, they dont.,Do,Does,Does,Does,Do,Yes, she does.,Finish P24 part C,1. Do,play,2. play,3. Do,go,4. watches,5. reads,6. s

16、hops,7. stay,8. go,改错题： 1.I goes to school at six every day. 2.He dont like playing football. 3. I am watch TV every day. 4. Daming watchs TV in the evening. 5. Does he usually has a party? 6. Our English doesnt likes music. 7. Tony goes always to school at eight oclock. 8. Does your parents like wa

17、tching TV? 9. Lily haves lunch at school. 10. My sister doesnt her homework every .,_,_,_,_,_,_,_,_,_,go,doesnt,去掉am,watches,have,like,always goes,_,do,has,doesnt do,注意：我们用一般现在时进行表达时， 不能同时使用be动词和行为动词,Exercises: 1).Her daughter_ (not like) bread_ (和)milk. 2).Jill _(not be) sad. 区分Jill,_(not be) sad.

18、( )3).Where_ he_? A. does, from B. is , from C. does, come from D. B and C ( )4).-What _Sandys brother do? -He is a teacher. He _English in a school. A. does, teach B. is, teach C. does, teaches D. is, teaches,doesnt like,or,isnt,dont be,D,C,5).My father _(not be)at home now. 6).Daniel always _(play) computer games. 7).My mother _ (not watch) our games, but sometimes my