英语人教版八年级下册unit3 period 1.ppt

1、Section A 3 Grammar focus-4c,Unit 3 Could you please clean your room?,Revision,根据所学内容，写出下列短语。,叠衣服 做菜 用某人的电脑 扔垃圾 铺床 扫地 熬夜 生某人的气 带出去散步,fold ones clothes do the dishes use ones computer take out the rubbish make the bed sweep the floor stay out late be angry with sb. take sb. for a walk,打扫客厅 在上工作 过来 做家

2、务 搭车,clean the living room work on come over do the housework get a ride,Teaching Aims,Use key words, phrases and sentence structures in previous classes correctly . Be able to finish exercises in 4a, 4b and 4c.,Task1 Grammar Focus,Key sentence structures,Could you（please）+ V-原形？ 表示委婉地提出请求,1. Could

3、you please clean your room? Yes, sure./ Of course./ Certainly./All right. 2. Could you please do the dishes? Sorry, I cant. I have to do my homework.,在表示请求帮助或请求允许的疑问句中，常用could代替can，以表示礼貌，委婉或不确定的语气，而can则不具备这些语气。这种情况下不能把could看作can的过去式。以上两句中用could是为了表示礼貌的请求。表示请求帮助或请求允许时，除了can, could之外，还可以用may，句子的表达方式也各

4、有不同，可以用不同的方式来表示同一个概念。例：,a. Yes, here you are. b. Hmm. How much do you need? c. Yes, sure. No problem. I finished reading it last night. d. Yes, but dont come back too late. e. No, I cant. I cut my finger and Im trying not to get it wet.,Task2 4a Write R for requests and P for permissions. Then match

5、 each one with the correct response.,1. _ Could I hang out with my friends after the movies? 出去玩 2. _ Could you please pass me the salt? 3. _ Could I borrow that book? 4. _ Could you help me do the dishes? 5. _ Could you lend me some money?,P,P,R,R,R,d,a,c,e,b,Yes, here you are. Hmm. How much do you

6、 need? Yes, sure. No problem. I finished reading it last night. d. Yes, but dont come back too late. e. No, I cant I cut my finger and Im trying not to get it wet.,1d 2-a 3-c 4-e 5-b,4a,hang out 闲逛 here you are 给你 pass sb. sth.=pass sth. to sb. 把某物递给某人 borrow sth. from sb. 从某人处借（进）某物 lend sth. to sb

7、.把某物借（出）给某人,borrow和lend borrow和lend都有“借”的意思，但它们的含义和用法有所不同。 borrow表示“借入”，即把本来不属于自己的东西借来暂时使用，常与介词from连用。如： You can borrow a book from the library. lend表示“借出”，即把属于自己的东西借给别人暂时使用，常与介词to连用，也可以跟双宾语。如： Hes going to lend his bike to Tom. You mustnt lend others my pen.,lend “借给；借出” 表示“把某物借给某人”，lend sth to sb

8、borrow“借进；借入” 表示“向某人借某物”，borrow sth from sb keep 做“借”讲时，是延续性动词，通常表示借了某物多长时间，常与表示一段时间的时间状语连用,Task3 4b Fill in the blanks in the conversation.,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 ne

9、ed help with? A: _ you please _ my clothes for me? B: I dont want to do that! Its boring!,Could,fold,help,do,Could,A: OK. Then _ you _ do the dishes for me? B: 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

10、 the movies.,please,could,could,If we are having a camping trip, what should we do before the trip?,Discussion,What should we do before the trip?,buy some drinks,buy some food,take a big cloth,bring a tent,take an umbrella,take a rubbish bag,bring a camera,prepare some programs,4c Make a list of things your group needs to do for a camping trip. Then discuss who will do them and complete the chart.,Groupwork,Task4,A: Could you please bring a tent, Liu Chang? B: Sure. And could you please? C: Sorry, I cant. I have to ,Summary,Homework,Copy the sentences and translate th