1、Unit 3,Section A Period 2 (3a-4c),What chores does Sally do on weekends?,She sweeps the floor.,She takes out the trash.,She folds her clothes.,Could you please clean your bedroom?Could you please clean your living room?,Chant,Yes, sure. Yes, sure.,Could I open the door? Could I sweep the floor?,Yes,
2、 you can. Yes, you can.,Read the story and answer the questions.,3a,1. Why was Nancys mom angry with her?2. Did they solve the problem? How?,3b,Read the sentences below. Underline the sentences from the reading that mean the same thing.,1. Neither of us did any housework for a week.2. My mom came ov
3、er as soon as I sat down in front of the TV.3. Youre tired, but Im tired, too.,3c,Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other form.,1. Could you take the dog for a walk? (noun) I walked home from school.
4、(verb),2. Could I watch one show first? _,3. I cant work all day. _ 4. You watch TV all the time. _ 5. “What happened?” she asked in surprise. _,4a,Write R for requests and P for permissions. Then match each one with the correct response.,1. _ Could I hang out with my friends after the movie? 2. _ C
5、ould you please pass me the salt? 3. _ Could I borrow that book?,a. Yes, here you are. b. Hmm. How much do you need? c. Yes, sure. No problem. I finished reading it last night.,4. _ Could you help me do the dishes?5. _ Could you lend me some money?,d. Yes, but dont come back too late.e. No, I cant.
6、I cut my finger and Im trying not to get it wet.,borrow v. 借；借用May I borrow your bike? 我可以借用你的自行车吗？,Could you _ your dictionary to me? A. borrow B. lend C. keep D. use,【点拨】选B。句意为：你能借给我你的字典吗？对主语“你”来说是借出，lend“借出”，lend sth. to sb. “把某物借给某人”其反义词是“borrow”。,borrow和lend都可译为“借”，但用法不同。 （1）borrow v. “借，借入；借用”
7、，从主语的角度讲，指“借入”或“借用他人的东西供自己使用”。常用结构为：borrow sth. from sb. 或borrow ones sth. 意为“向某人借某物”。,borrow/lend,（2）lend v. “借出；借给”，从主语的角度讲，表示把自己的东西“借出”给别人使用。常用结构为：lend sb. sth. 或lend sth. to sb. 意为“借给某人某物”。（3）borrow和lend均为非延续性动词，若表达借某物多长时间时，不能用borrow 或lend, 而要用keep, 意为“保存；保留”。,4b,Fill in the blanks in the conver
8、sation.,A: I hate to _ chores. B: Well, I hate some chores too, but I like other chores. A: Really? Great! _ I ask you to _ me with some chores then? B: What do you need help with? A: _ you please _ my clothes for me? B: I dont want to do that! Its boring!,A: OK. Then _ you _ do the dishes for me? B
9、: Sure, no problem. But _ we go to the movies after that? A: Sure. Ill finish my homework while you help me with the dishes. Then we can go to the movies.,hate v. 厌恶；讨厌I hate rainy days, and I hate going /to go out in rainy days. 我讨厌雨天, 更讨厌雨天外出。,I hate to play soccer. A. not like to play B. not like
10、 playing C. dislike to play D. dislike playing,【点拨】选D。hate的同义词为dislike“不喜欢”, dislike只能跟动词-ing形式，不能跟动词不定式。,+n. /pron. 不喜欢/憎恨某人/某物+to do sth. 不喜欢做某事（表示具体的动作或行为）+doing sth. 不喜欢做某事（表示经常性的动作或行为）to do sth. doing sth.,+sb. 不喜欢/憎恨某人做某事,hate,4c,Make a list of things your group needs to do for a camping trip.
11、 Then discuss who will do them and complete the chart.,Could you please. . . ? 意为“请你做好吗？”，please后接动词原形。这是用来礼貌地提出请求的句型。could 在这里不表示过去，而是表示委婉的语气。,could的用法,Excuse me, could you help me carry the heavy box? _. A. Yes, I could B. With pleasure C. It doesnt matter D. Dont mention it,【点拨】选B。Could you. . .
12、? 表示客气地征求意见或请求许可的询问方式，不能用could 回答。with pleasure 表示同意，意为“乐意效劳；愿意帮助”。C、D是对感谢的回答，不符合语境。,常见表示委婉请求做某事的句型及其答语： 委婉请求：Could you please+ do sth. ? Could you+ do sth. ? Would you please + do sth. ? Would you + do sth. ? 肯定回答：Sure. /Of course. /No problem. /Id love to. 否定回答：Sorry. /Sorry, I cant. /Id love to,
13、but. . .,区别动词do 和 make,do the dishes 洗碗 do my homework 做家庭作业 do chores 做家务活 do the laundry 洗衣 do some shopping 购物 do some reading 读书,do 与动作及非实质性的事连用, 与词尾是-ing 的动作名词连用。,区别动词do 和 make,make the bed 铺床 make breakfast 做早餐 make dinner 做晚饭 make tea 泡茶 make oneself a cup of coffee 给自己冲一包咖啡,make 表示“做，制造、整理、冲
14、、泡 （饮料）” 等。,B: I dont like doing the dishes because its boring.,Make a list of the chores you do.,clean the bike,do the dishes,clean the rooms,fold the clothes,take out the trash,sweep the floor,cook the dinner,like,be outside,dont like,boring,A: I like cleaning the bike because I can be outside.,Co
15、uld I stay out late?,Could I use the car?,Sorry, you cant. I have to go to a meeting.,Could I get a ride?,No, you have a test tomorrow.,Yes, you can.,Grammar,1. Sweep the floor, Peter!,2. Can you sweep the floor, Peter?,3. Could you please sweep the floor?,Which is the most polite one?,Could you ple
16、ase clean your room? Yes, sure. Could you please do the dishes? Sorry , I cant . I have to do my homework. Could I go to the movies? Yes, you can. Could I use the car? No, you cant . I have to go out.,could,can 的过去时,礼貌的请求,提出建议,推测,I could run fast when I was a child.,Could you help me?,You could talk
17、 to your teacher.,He couldnt be at the school then.,Could you please clean your room?,你能打扫一下你的房间吗？,在表示请求帮助或请求允许的疑问句中，我们常用could代替can， 以表示礼貌、委婉或不确定的语气，而can 则不具有这些语气。这样用时，不能把could 看作为can 的过去式。,Could you please sweep the floor? 请你好吗?,这里的could 不是表示一般的过去式,而是用来表示委婉地提出请求。,Could you please do sth?,1. could表示
18、请求，语气委婉，显得有礼貌 Could you please clean your room? 你可以打扫你的房间吗？ 肯定回答：Yes, I can.是的，我可以。Yes, sure. / Yes, of course. 否定回答：Sorry, I cant. I have to do my homework. 对不起，我不得不做作业。 另外Would you mind doing sth.?也可表示请求 Would you mind cleaning your room? 你介意去打扫你的房间吗？ No. Id like to. 不，我很乐意。,2. could表示请求许可，希望得到允许。
19、 Could I go to the movies? 我能去看电影吗？ 肯定回答：Yes, you can. Yes, sure. 当然可以。 否定回答：No, you cant.不，不行。,Now make sentences using “could” and the following phrases. （1）go to the movies去看电影 （2）stay out late在外面呆得很晚 （3）use the car使用汽车 （4）get a ride去骑车 （5）use your computer使用你的电脑 （6）borrow some money借些钱 （7）invite
20、 my friends to a party 邀请我的朋友参加晚会,（8）go to the store去商店 （9）use your CD player使用你的CD播放器,3. could与can的区别 could与can都是情态动词，could是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辈、上级对下级的场合； Can you tell us your story, Tony ? 你能给我们讲讲你的故事吗，Tony？,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。 Could yo
21、u tell us if it snows in winter in Australia? 请告诉我们，澳大利亚冬天下雪吗？ Sure . 当然可以。,从各题所给的三个选项中,选择一个最佳答案。 ( )1. Excuse me, could you help me with the heavy box?_.A. Yes, I do B. It doesnt matterC. Of course,C,( )2. Could I have your name, please?_.A. Sorry, Im not B. Yes, you couldC. You can call me Jenny (
22、 )3. Could I use your bike?Sure, you _.A. might B. can C. should,C,B,( ) 4. Could you please _ me look for my dog? A. help B. helped C. to help ( ) 5. My brother is _ his homework and my mother is _ dinner. A. making; making B. doing; making C. making; doing,A,B,Do the other exercises in this part.,
