初中英语人教版八年级下册Unit-3-Section-A-2a-2dppt课件

1、Could you please clean your room,Unit3,Section A 2a-2d,Learning Aims,1.知识目标: 1)征询许可 -Could I.? -Yes,you can./No, you cant. 2)提出请求 -Could you.? -Sure./Sorry, I cant. 2.能力目标：能灵活运用could句型，表达征询许可和提出请求。 3.情感目标：作为子女应对独立承担或帮助父母做适当的家务持有积极的态度,2a,Listen. Peter asks his father if he can do four things. What do

2、es his father say? Check () yes or no,Listen again. Why does Peters father say “no”? Draw lines to the reasons in the chart in 2a,2b,2c,Pair work,Could you please ? do the dishes sweep the floor take out the rubbish make your bed fold your clothes clean the living room open the door,Could you please

3、 ? - Yes. / Sorry,take out the rubbish turn on / off the lights clean the blackboard close / open the door / window put the bags into the desks put the brooms (扫帚) behind the door,Make our classroom clean and tidy,A: Could I sweep the floor after class,B: Yes, you can,A: Could I use your computer? B

4、: Sorry. Im going to work on it now. A: Well, could I watch TV? B: Yes, you can, but first you have to clean your room,2d,Role-play the conversation,Read the conversation again and find out the sentences used to make requests and those used to ask for permission,Make requests: Could you please help

5、out with a few things? Could you take out the rubbish, fold the clothes, and do the dishes? Ask for permission: Could I at least finish watching this show,After lunch, what would your parents like to say,Think about what others would like to say to you and try to make the conversations. Please begin

6、 with: Could you please ,Role play,Could you please do the dishes,2. Could you please sweep the floor,3. Could you please clean the table,4. Could you please put the left food into the fridge,What chores do you do at home? How often do you do these things,Interview,Hello! Im In my group, does the di

7、shes and cleaning. _ _ .We think . is the most able one at home,Report,rubbish n. take out the rubbish fold v. sweep v. (swept / swept) floor n. mess n,垃圾；废弃物 倒垃圾 折叠；对折 扫；打扫 地板 杂乱；不整洁,New words,take out 拿出来, 取出来 He took a dictionary out. 他拿出来一本字典。 take out of 把从拿出来 He took a dictionary out of his ba

8、g. 他从书包里拿出来一本字典,1. Could you please take out the rubbish,work on 从事，忙于 = work at He is working on a new novel. 他正在写一部小说。 I have been working at my assignment all day. 我整天都在做作业,2. Im going to work on it now,拓 展： work on sb. / sth. 奏效，产生预期的结果 The pills work on cough well. 药对治疗咳嗽很有效果。 His charm doesnt

9、work on me. 我不为他的魅力所动,2011邵阳】26. Could I borrow your computer, Bob? Sorry, I am _ it. A. taking out B. turning on C. working on,解析】考查动词词组的词义。take out“拿出”；turn on“打开”；C. work on“忙于；使用”。句意为：鲍勃，我能用一下你的电脑吗？对不起，我正在使用。故选C,two hours of TV 虽为复数，但却表达一种整体的概念。当时间、长度、距离或其他可数名词表示一个完整的整体概念用作主语时，其后谓语动词应用单数形式。 Two

10、months is quite a long time. 两个月是挺长的一段时间。 Thirty students is not a big number for a class. 30人对一个班来说算不上是个大数目,3. I think two hours of TV is enough for you,Three years _ a short time. You have to study hard. A. is B. are C. be D. were Ten minutes _ enough for me. A. is B. are C. am D. be 当表示时间、货币单位、长度

11、距离等名词的复数形式作主语时，可将其看成一个整体，谓语动词用单数形式,A,A,any minute now 随时, 立即 She should be here at any minute. 她马上就到。 Dont worry. He will come here any minute now. 别担心,他会马上来这儿。 any minute now中的minute可以用second, moment, time等词替换,4. will be back from shopping any minute now,拓 展： at this minute此刻 for a minute一会儿 in a m

12、inute马上 in ten minutes十分钟之内 on the minute准时 at the lastminute 在最后一刻; 在紧要关头; 在危急时刻,mess n. 杂乱；不整洁 The local economy is now in a mess. 当地的经济现在很混乱。 What a mess! Lets tidy it up. 多么乱呀！咱们把它整理一下,5. if she sees this mess,in a mess 一团糟 The room was in a terrible mess. 房间里脏乱不堪。 make a mess (of) 搞乱； 搞成一团糟 If

13、the dog makes a mess, you clean it up. 要是狗把东西弄脏、搞乱了，你来收拾干净。 The heavy rain has made a real mess of the garden. 这场大雨把花园弄得脏极了,根据括号中所给的汉语写出单词，使句子意思完整正确。 When Mr. Jiang got home, he would find his flat in a_ (一团糟). 【2013 江苏无锡】 What a _ (杂乱) youve made! Youd better clear it up before Mum gets home,mess,m

14、ess,pretty在这里是做副词，意思是“相当地” After six months, I could speak Chinese prettywell. 6个月之后, 我就能讲相当好的汉语了。 Imprettycertain she enjoys it. 我非常相信她会喜欢它的。 pretty adj. 漂亮的；秀丽的；好看的,6. But the house is already pretty clean and tidy,2014 年南京市中考) The documentary A Bite of China is quite popular around China recently. How do you like it? _. A. I think so B. Pretty good C. Its my pleasure D. Al