could you please clean your room测试题2.doc

人教初二上册Unit 11 Could you please clean your room? ［重点词汇及短语］ do the chores, do the dishes, sweep the floor, take out the trash, fold the clothes; clean the living room, do the laundry, wash the car, buy some drinks and snacks, borrow some money, invite your friends, teenager, hate, take care of, feed, give me a ride, stay out late, need to do sth. ［重点句型］ 1. Could you take out the trash? Sure. 2. Could I borrow the car? Sorry, but I need it. I have to go to a meeting. 3. I have to make the bed and do the laundry. 4. Could I please go to the movies? Yes, you can. Could I please use the car? No, you can’t. I have to go out. 5. Could you please clean your room? Yes, sure. Could you please do the dishes? Sorry, I can’t. I have to do my homework. 6. —I have to do chores. —Well, I hate some chores too, but I like other chores. ［语法要点］ 1. 礼貌地提出请求：用could委婉地表示请求。 2. 礼貌地请求允许：用could委婉地请求许可。 3. make与do的区别。 ［重点、难点讲评］ 1. —Peter, could you please take out the trash? —Sure, Mom. —Could you please do the dishes? —Sorry, I can’t. I have to do my homework. （1）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有不同，可以用不同的方式来表示同一个概念。例： ①Could/Can/May I use your car for a day? ②I wonder if I could use your car for a day? ③Do you mind if I use your car for a day? 对于①、②句所作允答可以各种各样，如同意可以说Yes，或Sure或Certainly，还可说Yes, (do) please. 或Of course. (you may/can). 或Go ahead, please. 或That’s OK/all right. 如果不同意，可以说I’m sorry you can’t. 或I’m really sorry, but I have to use it today. 要避免说No, you can’t. 这样显得很不礼貌。否定回答通常用委婉语气。对于句（3）所作回答可以说Never mind. /Not at all. 表“不介意”。不能用Yes. /Sure. /Of course. /Certainly.等。 无论肯定还是否定应答中，要避免使用could，要用can或may。因为应答须用确定的语气。而could在表请求的问句中是为了表示礼貌或委婉语气，用在应答中则成了不确定语气，与情理不符。所以应答中不说Yes, you could. 或No, you couldn’t. 而要说Yes, you can. 或Sorry. /No, you can’t. （2）区别动词do和make。 “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，如：do th