人教版七年级英语下Unit1 Section A-2

1、Section A,Period 2 (3a -3c),Unit 1,Can you ? Yes, I can. No, I cant.,Lets read more sentences and guess the rules.,cant = cannot,can的用法 can是情态动词，意思是“能; 可以”，不能独立作谓语，只能与其他动词(原形)一起构成谓语，且没有人称和数的变化。 1. 表示能力 I can speak English. 我会讲英语。,2. can作为情态动词，可以表示请求或允许 。 Can I use your pencil? 我可以用一下你的铅笔吗？ You can s

2、it down. 你可以坐下。 3. can也可以用于推测，表示可能性 。 Tom is in the classroom. He cant be here. 汤姆在教室，他不可能在这儿。,句型： 1. 表示能力时 变否定句直接在can后加上not即可。can与not可缩写成cant或cannot。 Emma can play the piano. Emma cant / cannot play the piano.,一般疑问句 变一般疑问句时，把can直接移到主语前即可。 I can see a computer on the table. Can you see a computer on

3、 the table? 注意： 如果主语是第一人称，变疑问句时通常要改为第二人称。肯定回答用“Yes, 主语+ can.”；否定回答用“No, 主语+ cant.”。,2. 表示请求或允许时，在口语中常用OK，sure或certainly等作肯定回答；用sorry等作否定回答。 Can I borrow your pen, please? Certainly.,即时练,A computer _ think for itself; it must be told what to do. A. cant B. couldnt C. may not D. might not,A,2. Who is

4、the man over there? Is it Mr. Li? No, it _ be him. Mr. Li is much taller. A. mustnt B. may not C. cant D. neednt,C,What can he do? He can dance. Can he dance well?,What can Mary do? She can play basketball. Can she play soccer?,Work in pairs,What can it do? It can swim. Can it swim well?,Can it swim

5、? No, it cant.,What can they do? They can speak English.,What can Lucy and Lily do? They can play tennis. Can Lucy and Lily play the guitar?,dance,swim,sing,draw,speak English,A: Can you /she /he/they ? B: Yes, I/she/he/they can. No, I/she/he/they cant.,play the guitar,play chess,Wu Jun/ speak Engli

6、sh/ speak Chinese _ _ 2. Mike/ play basketball/ play tennis _ _,3a Write questions and answers with the words and phrases.,Can Wu Jun speak English? No, he cant, but he can speak Chinese.,Can Mike play basketball? No, he cant, but he can play tennis.,3. Jane and Jill/ dance / sing _ _ 4. Grace/ play

7、 soccer/ play volleyball _ _,Can Jane and Jill dance? No, They cant, but they can sing.,Can Grace play soccer? No, she cant, but she can play volleyball.,5. Bill/ write stories/ tell stories _ _,Can Bill write stories? No, he cant, but he can tell stories.,3b Complete the poster with the words in th

8、e box.,play sing tell dance,Students Wanted for School Show We want students for the school show. Can you _ or _? Can you _ the guitar? Can you _ stories? Please talk to Mr. Zhang after school.,sing/dance,dance/sing,play,tell,or conj. 或，或者 用于选择疑问句, 是指说话人提出两种或两种以上的答案, 供对方选择。选择疑问句多用or连接并列的成分。用于引出另一种可能

9、性。 Is that hat red or blue? 那顶帽子是红的还是蓝的？ Is that a boy or a girl? 那个是男孩还是女孩？,提示: and与or都可用来连接并列的句子成份, 但and一般用于肯定句, 而or 用于疑问句或否定句。 I like action movies and comedies. 我喜欢动作片和喜剧。 She doesnt like singing or dancing. 她不喜欢唱歌和跳舞。,He cant write_ read. She can sing _ play the piano. He likes playing basketba

10、ll_ he doesnt like playing football. Which watch do you like, the big one_ the small one？,or,and,but,or,用连词 and, or, but填空。,3c What can your group do in the school show? Make a list.,School Show Sunday 6:00 p.m. in the music room. What can you do? Come and show us!,Name Li Xin What can you do? do ku

11、ng fu,What can you do?,Can you ? Yes, I can. / No, I cant.,Work in pairs,sing,draw,swim,speak English,play the guitar,dance,play chess,play computer,A: What club do you want to join? B: I want to join the art club. A: What can you do? B: I can draw. A: Can you draw well? B: Yes, I can.,PAIRWORK,A: W

12、hat club do you want to join? B: I want to join the music club. A: What can you do? B: I can play the guitar and I can play the violin. A: Can you play well? B: I can play the guitar well, but I cant play the violin well.,PAIRWORK,A: What club do you want to join? B: I want to join A: What can you d

13、o? B: I can A: Can you play well? B: I can ,PAIRWORK,GROUPWORK Job Interview,Help wanted Are you good with kids? We need help for our Beidaihe School Trip. Can you help with: sports music computers Come and join us!,Ask like this: Can you help kids with swimming? Yes, I can.,Survey: _ can help kids

14、with sports. _ can help kids with music. _ can help kids with computer.,Enjoy a song.,Yes I Can - Justin Clase,YeahYeahYeahYeahOhYeahCanICanICanICanI(CanI)CanICanI(OhYeah)IKnowICan HowMuchCanITakeGettingThroughDustInMyFace MakesMeFeelLikeImNotGoodEnoughIThinkImGoingToLoseMyFaith,ButIGuessIGotToProof

15、SomePeopleWrongSoIGottaBeStrongIGottaKeepHoldingOnIKnowThatYouKnowMyName(TheyKnowTheyKnowTheyKnow)ButDoYouReallyUnderstandMyPain(DontKnowDontKnowDontKnow)WhoIGottaFindABetterWay YouKnowFromNowImHoldingBack(SeriesOfAHeartAttack),OhTellMeCanICanIImSoSickAndTiredOfBeingUnhappyCanICanICanICanICanIGetAro

16、undThisCanICanICanIGetAroundThisCanICanICanIGetAroundThisIKnowICanICanGetAroundThisStopStopChallengingMyThoughts,IfITellYouMyMindThenWhyYou QuestioningMyWordDontTakeItPersonalJustWannaBeNO. 1(NO. 1)SoIKeepItStrongIGottaKeepHoldingOnOhYouKnowMyName(TheyKnowTheyKnowTheyKnow)ButDoYouEverWonderWatIsLike

17、To PlayThisGame(DontKnowDontKnowDontKonw)ItAintEasyNo,WhereToGoIDontKnowHowAmIGonnaDoThis?IFeelLikeImGonnaLoseItOhTellMeCanICanIImSoSickAndTiredOfBeingUnhappyCanICanISomebodyTellMeCanICanICanIGetAroundThisCanICanICanIGetAroundThisCanICanICanIGetAroundThis,IKnowICanICanGetAroundThisOkayYesICanLiveItUpExcuseMeAsIComeThroughToInteruptTheSessionTheLessonIsDoYouKnowYourTrue ValueYouTurnTheVolumeUpAndListenToItLouderCameThroughTheWorseAndBeen