(
课件网) 新目标人教版Go for it 七年级 Unit3 Could you please help clean your room？ Section A 2d&GF4a-4c 语法课公开课 Let’s enjoy a video. Warming up What can you see in this video? What kind of Chores do you usually do? words and phrase sweep the floor 叠衣服 在外面待的很晚 外出吃饭 没问题 do the dishes work on 买一些喝得东西 do chores 倒垃圾 扫地 stay out late 去看电影 clean the living room get a ride Review 搭、乘…某人 2d Role-play the conversation: Q: What chores will Tony have to do? He will have to take out the rubbish, fold the clothes and do the dishes. Q: what will happen if they don’t do chores? Their mother will be very angry with them. She doesn’t want to see a dirty room. Sister: Tony, could you please help out with a few things? Brother: Could I at least finish watching this show? Sister: No. I think two hours of TV is enough for you! Brother: Fine. What do you want me to do? Sister: Could you take out the rubbish, fold the clothes and do the dishes? Brother: So much? Sister: Yes, because Mom will be back from shopping Any minute now. And she won’t be happy if she sees this mess. Brother: But the house is already pretty clean and tidy! Sister: Yes, well, it’s clean, but it’s not “mother clean”. 2d Role-play the conversation: 一些事情 至少 帮助解决 完成（做)某事 购物回来 看到这么凌乱 随时 早已和干净整洁 words and phrase a few things 看到这么凌乱 随时 see this mess 完成（做)某事 finish doing sth help out 帮助解决 一些事情 购物回来 be back from shopping any minute now 至少 at least be already pretty clean and tidy Review 早已和干净整洁 Grammar Focus Could I go out for dinner with my friends? Sure, that should be OK. Could we get something to drink after the movie? No, you can’t. You have a basketball game tomorrow. Could you please take the dog for a walk? OK, but I want to watch one show first. Could you please take out the rubbish? Yes, sure. Make polite requests 1.Could you please do the dishes? Would you please do…? Can you do…? Answers ① Sure! Of course! Ok! Certainly! All right! ② Sorry, I can’t. I have to… 2.提出委婉的请求在回答中不可用could -- Could I turn the television on? -- Yes, you can. / No, you can’t. 练习： - Could you come and play with us now? ? - I’m afraid I _____. I must do the cooking. I ____ come later. can’t can 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 to your teacher now. He couldn’t be at the school then. 一、Make polite requests提出礼貌的要求 句型：Could you （please） do ...？意为“麻烦你……好吗？”或“请你……行吗？”。 注意：表示请求帮助或请求允许的疑问句中，常用could代替can，表示礼貌，委婉或不确定，而can则不具备这些语气。这时不能把could看作can的过去式。 Could you please...？句型的否定结构是在please后加not。意思为“请你不要……可以吗？”。 eg：—Could you come here soon？你尽快过来，行吗？ —Sure.当然可以。 —Could you please close the window？ 请你关上窗户 ... ...
