人教版英语八年级下册语法——情态动词课件

1、情态动词ContentsPart 1 听写Part 2 阅读+词汇Part 3 语法Part 4 练习Part 1 听写Part 2 阅读+词汇Sister: Tony, could you please sweep the floor?Brother: Oh, I hate that. Could I at least finish watching this show?Sister: No. I think two hours of TV is enough for you!Brother: Fine. What do you want me to do?Sister: Could you

2、 throw the rubbish, fold the clothes and do the dishes?Brother: So much?Sister: Yes, because Mom will be back from shopping any minute now. And she wont be happy if she sees this mess.Brother: But the house is already pretty clean and tidy!Sister: Yes, well, its clean, but its not mother clean”!根据文章

3、内容回答下列问题What does the sister want her brother to do? _2.Does Tony like sweeping the floor? _3.What is the brother doing when his sister asked him to do the housework? _ 1.do chorsehouseworksweep the floorthrow the rubbishfold the clothesdo the dishes2.hate v. 讨厌；厌恶3.at least 至少 at most 最多hate to do

4、sth 不想做某事(短期)hate doing sth 讨厌做某事(长期)5.enough adj. / adv. 足够6.mess n. 脏乱be in a mess 乱七八糟；处境狼狈messy adj. 脏乱的enough + n.adj. / adv. + enough反义词：tidy adj. 整洁的v. 弄脏乱 根据汉语或首字母提示填入适当的单词Could you help me _ (打扫) the living room?My sister h_ playing football, so she never plays it.There are so much _ (垃圾),c

5、ould you take them out?I live on the third f_ in this building with my parents.Can you help me _ (洗碗)？cleanatesrubbishloordo the dishesPart 3 语法情态动词情态动词1.概念：本身带有意思 不独立作谓语2.考点：情态动词无人称和数的变化情态动词+ do谓语 辅助动词3.有哪些：can, must, could, should4.用法A.表能力：can, couldI can speak French.4.用法B.表推测：must should may mig

6、ht cantcancouldmustnt 禁止C.表请求允许CanMay I help you?Could you please do?No，you neednt. you dont have to.No, you cantmay not.MustNeed I do?Yes，you must.Yes，you canmay.The red hat cant be his, because his is green.You mustnt playing with phones here!D.表征求意见shall(一、三人称）-Shall we go ?-Sure.-Shall they star

7、t now?-No, hold on.Drills( ) 1. CanI park mycarin frontofthebuilding?No, you_.A. wont B. cantC. needntD. couldnt( ) 2.Drivers_ wearseatbeltswhiletheircarsarerunningontheroad.A. needB. canC. mustD. may( ) 3._ I helpyou, Sir?Yes. I wanta T-shit.A. CanB. ShouldC. MustD. Would( ) 4.Hurry up, oryou _ cat

8、chthetrain.A. shouldntB. needntC.mustntD. cant( ) 5.LiLei, hurryup!Thebusiscoming. Oh, no. We_ crossthestreetuntilthetrafficlightsturngreen.A. mustntB. may notC. needntD. have to( ) 6.May I smoke here?No, you _. This is no-smoking room.A. needntB. mustntC. couldntD. wouldnt( ) 7. Excuse me, Sir. You

9、 _ open the door before the train stops.A. mustntB. needntC. shouldntD. cant( ) 8. Must I finish my homework now? No, you _. You can go home now.A. needntB. mustntC. shouldntD. cant( ) 9. _ I finish my homework now?No, you _. Your work is over today.A. Cant, mustB. Must, dont have to C. May, couldnt

10、D. Couldnt, could( ) 10. Its so hot in the room. Youd better_ the windows or the door.A. closeB. not to closeC. dont closeD. not closeDrills 2 按要求完成句子Could I borrow the book?（作肯定回答）_2.May I go to the cinema, dad? No, you . You must finish your homework first.3.我必须现在交作业吗？ I hand in my homework right now?4.This bo