人教新目标英语八年级下册课件：Unit3 Could you please clean your room？SectionA（1a-1c） (2份打包)

Unit3 Could you please clean your room? Section A（1a-1c） Teaching Aims New words, phrases and sentence structures. Be able to make polite requests. A: Could you please...... ? B: Yes, sure./All right./No problem./ Certainly. Sorry, I can’t. I have to do...... Sorry, I can’t. I am doing...... Do you do chores at home? What chores do you often do at home? Who are these two people? Where are they? What are they talking about? In the kitchen 做家务 洗餐具 do the dishes 倒垃圾 叠你的衣服 扫地 整理床铺 打扫起居室 sweep the floor fold your clothes make your bed take out the rubbish clean the living room Will Peter take out the rubbish? 1b Listen. Who will do these chores? Check (√) Peter’s mother or Peter. Chores Peter’s mother Peter do the dishes sweep the floor take out the rubbish make the bed fold the clothes clean the living room √ √ √ √ √ √ 1b Listen again and complete the conversation. 1b Listen again and complete the conversation. 1c Make conversations about the chores in 1a. Yes, sure. Can you do the dishes? No problem. Could you please sweep the floor? Well, could you please do them? I’m going to clean the living room. Could you please sweep the floor? Can you do the dishes? How to make polite requests Could you please do... ? 情态动词can和could均可以用来提出要求，但could语气较为委婉，客气。 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 ? 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 you tell us if it snows in winter in Australia ? Sure . Could you please sweep the floor? 你能扫一下地吗？ Could you please后加 .表示委婉的请求。 肯定回答常用 否定回答常用 一般不用NO开头，用No显得态度生硬，不礼貌 动词原形 Sure/Certainly/Of course. 注：could是情态动词can的过去式，但在本句中Could you do…?不表示过去，用以表示礼貌，委婉或不确定的语气。 Sorry, I can’t. 2) Would you like to do sth? 3 ) Shall I/we do sth? 4 ) Let’s do sth. 5）how about doing…? 6) Why not do …? Why don’t you do …? 可表示请求的句型。 1) W