八年级下册人教版新目标英语Unit3_Could_you_please_clean_your_room精品课件

1、Unit 3Could you please clean your room?八年级人教新目标上册八年级人教新目标上册Section Ado the dishessweep the floorfold the clothesWhat chores do you do everyday? make the beddo the laundrytake out the trash1a Discuss with your partners about the chores you do at home.1. do the dishes 2. sweep the floor 3. take out th

2、e trash4. make your bed 5. fold your clothes 6. clean the living room1b Listen and check ()：what kind of chores do Mom and Peter do？Chores Mom Peter Do the dishesSweep the floorTake out the trashMake your bed Fold your clothesClean the living room1c PairworkA: Could you please sweep the floor?B: Yes

3、, sure. / Im sorry, but Im reading the newspaper.2a Listening and check “yes” or “no”. Peter wants toPeters father saysgo to the movies yes nostay out late yes nouse the car yes noget a ride yes no Peter wants toPeters father saysHis fathers reasonsgo to the moviesYes NoI have to go to a meeting.sta

4、y out lateYes NoYou have to clean your roomuse the carYes NoI need to eat breakfast.get a rideYes NoYou have a test tomorrow.2b Why does Peters father say “no”? 2c. PairworkA: Could I please use your computer?B: Sorry. Im going to work on it now.A: Well, could I watch TV?B: Yes, you can. But first y

5、ou have to clean your room.2d Role play the conversation.3a. Fill in the blanks with “make” or “do”.A: I hate to _ chores.B: Well, I hate some chores too, but I like other chores.A: Really? Do you like to _ the laundry?B: No, I dont. Its boring.dodoA: I agree. Do you like to _ your bed? B: No, not r

6、eally. But I like to _ the dishes, because its relaxing. And I like to _ breakfast, because I like to cook.makemakedo3b Write some chores you do and decide which chores you like and which you dont like.clean the bikelikedo the dishesdont likemake the tabledont likedo shoppinglikedo cookingdont likeA

7、: I like cleaning the bike because I can be outside.B: I dont like doing the dishes because its boring.情态动词用法小结1. 情态动词不能表示正在发生或已经发生的事情, 只表示期待或估计某事的发生。2. 情态动词除ought 和have 外, 后面只能接不带to 的不定式。3. 3. 情态动词没有人称, ,数的变化, ,即情态动词第三人称单数不加-s-s。4. 4. 情态动词没有非谓语形式, ,即没有不定式、分词等形式。 could与can的区别 could与can都是情态动词, could是

8、can的过去式。二者都可用于表示请求, 但是用法稍有不同。 can表示一般性的请求,语气随便, 常用于熟人之间或长辈对晚辈, 上级对下级的场合。 e.g. Can you tell us your story ,Tony ? Tony,你能给我们讲讲你的故事吗？ could表示有礼貌的请求,语气委婉, 常用于非熟人之间或晚辈对长辈,下级 对上级的场合。比如： -Could you tell us if it snows in winter in Australia? -Sure. -请告诉我们, , 澳大利亚冬天下雪吗? ? -当然可以。 注意：1. 提出委婉的请求在回答中不可用could。A

9、: Could I have the television on?B: Yes, you can. / No, you cant.2. 在否定、疑问句中表示推测或怀疑用couldnt。 He couldnt be a bad man. 他不大可能是坏人。 may和might 表示允许或请求; 表示没有把握的推测; may放在句首, 表示祝愿。 May God bless you! He might be at home.注意: might 表示推测时, 不表示时态，只是可能性比may小。1. 两词都是 “必须”的意思, have to 表示客观的需要, must 表示 说话人主观上的看法, 既

10、主观 上的必要。 have to和和must My brother was very ill, so I had to call the doctor in the middle of the night. 我弟弟病得很厉害,我只得半夜里把医生请来。(客观上需要做这件事)He said that they must work hard. 他说他们必须努力工作。 (主观上要做这件事)2. have to有人称、数、时态的变化,而must只有一种形式。但must 可用于间接引语中表示过去的必要或义务。 He had to look after his sister yesterday.3. 在否定

11、结构中: dont have to 表示 “不必”, mustnt 表示“禁止”。 You dont have to tell him about it. 你不一定要把此事告诉他。 You mustnt tell him about it.你一定不要把这件事告诉他。用情态动词can/could, cant, may, must, mustnt , neednt填空。 1. - _ you come and play with us now? - Im afraid I _. I _ do the cooking. I _ come later.2. - _ we clean the windo

12、ws today? - No, you _. You _ clean them tomorrow. CouldcantmustcanMustneedntcan3. - _ I watch TV this evening, mum? - No, you _. Work _ come first.4. - _ I come in, please? -Yes, please.5. Excuse me. _ you tell me the way to the cinema?MaymustntmustCanCanHomework 这个暑假你与父母要去法国去度假，这个暑假你与父母要去法国去度假， 你的宠

13、物小猫你的宠物小猫Mimi需需要请要请Jimmy帮忙照顾。请用下面的提示词给帮忙照顾。请用下面的提示词给Jimmy写份留言。写份留言。 take care of, take for a walk, feed and give some water, play with him, cleanDear Jimmy, _. Li MingUnit 3Could you please clean your room?八年级人教新目标上册八年级人教新目标上册Section B1a Teenagers can ask Parents to do or parents can ask teenagers t

14、o do 1. buy some drinks and snacks _2. borrow some money_3. clean your room _4. invite my friends to a party _5. go to the store_6. use your CD player _7. take out the trash _8. make your bed _teenagers/parentsteenagersparentsteenagersparentsparentsparentsteenagers/parents1b Make conversations by us

15、ing the phrases in 1a and role play them.Parent: Could you clean your room?Child: Yes, I can.Child: Could I invite my friends to a party?Parent: No, you cant.2a Listen and check( ) the things in activity 1a that you hear. 1. buy some drinks and snacks 2. borrow some money 3. clean your room 4. invit

16、e my friends to a party 5. go to the store 6. use your CD player 7. take out the trash 8. make your bed2b Listen and fill in the chart.WhoSandys momSandy Sandy and DaveWhatbuy drinks and snacksinvite my friends, borrow some money, clean her room and use the CD playermove the good chairs, clean the l

17、iving room2c Ask your partner for help at a party and talk about these things.A: Could you take out the trash?B: Yes, sure. go to the store buy drinks and snacks do the dishes clean the living room3a Which things are about exercise, cleaning, food？Complete the chart after reading. Exercise Cleaning

18、Food take him for a walk.play with him.wash his bowl.clean his bed.give him water and feed him.Thanks for _ _ _ my dog. Could you please _ these things _ _? Take him _ _ _. Give him water and _ him. Then _ his bowl. Play _ him. Dont _ _ _ his bed. Have fun! _ you next week.taking care ofdoevery dayf

19、or a walkfeedwashwithforget to cleanSee根据课文内容填空根据课文内容填空 Language points 1. Thanks for taking care of my dog. 谢谢你照顾我的谢谢你照顾我的狗。狗。 thanks for doing sth. 含义是含义是“因为某事感谢因为某事感谢”，for后面接动词的后面接动词的-ing形式。此时形式。此时, thanks为名词。为名词。如：如： Thanks a lot for lending me the money. 多谢您借给多谢您借给我钱。我钱。2. Give him water and fe

20、ed him. 给他水喝，并喂给他给他水喝，并喂给他食物。食物。 give sb. sth. 含义为含义为“给某人某物给某人某物”，give后面接双后面接双宾语。该短语可以宾语。该短语可以 由由give sth. to sb. 来替换。来替换。如：如：Give me some milk. Give some milk to me. 给我一些牛奶。给我一些牛奶。3. Dont forget to clean his bed. 被忘了打扫他的床铺。被忘了打扫他的床铺。 forget to do sth.含义为含义为“忘记做某事忘记做某事”， 在该短语中在该短语中to后面接动词的原形。后面接动词的原

21、形。e.g. Dont forget to turn off the light when you leave the room. 当你离开房间时，别忘了关灯。当你离开房间时，别忘了关灯。I have money, but I dont have time.We need more drinks and snacks. Could you buy some?Im sorry, but I dont have any money.请按括号内的要求完成下列句子, 每空一词(含缩写)。1. I went to Bills house yesterday. (改为一般疑问句) _ you _ to B

22、ills house yesterday?2. Wash his bowl after dinner. (改为否定句) _ his bowl after dinner. DidgoDont wash3. Remember to clean your room. (改为同义句) _ to clean your room.4. Did your brother have a great time at the party? (改为同义句) Did your brother _ at the party?5. You should stay at home and look after your s

23、ick father. (改为同义句) You should stay at home and _ your sick father. Dont forgetenjoy himselftake care of 下列各题中均有一处错误，请指出 并改正。1. Nancy often takes her dog to a walk after dinner. A B C _ 2. Could you to buy some snacks, Dad? A B C _Bto forBto buy buy3. Last Sunday I borrowed a book to the library. B C _ 4. Mine cousin often plays ping-pong A