新版新目标八年级英语下unit3sectionA课件

课件37张PPT。Unit 3 Could you please clean your room?
Section A(1a—2c)Ⅰ. 选词配图
trash, do the dishes, sweep, meeting, fold the clothes
答案：1. fold the clothes 2. do the dishes 3. sweep答案：4. meeting 5. trashⅡ. 句型展示
1. ——彼得，请你把垃圾倒掉好吗？
——当然可以，妈妈。
—Peter, ________ ________ ________ take out the trash?
—Sure, Mom.
答案： could you please2. ——我可以去看电影吗？
——是的，你可以。
— ________I please go to the movies？
—________，________ ________ .
答案：Could； Yes; you can3. ——我能用一下车吗？
——不，你不能。我得出去。
— ________I please use the car？
—________ ，________ ________ . I have to go out.
答案：Could；No; you can’t1. could modal v. 可以；能
◆Could you please clean your room?
请你打扫一下你的房间好吗？
◆Could I watch TV?
我可以看电视吗？【探究总结】 could的用法
(1)此处情态动词could并非表示过去时态，而是表示委婉语气，后跟动词原形，表达有礼貌地请求或请求允许做某事。表示请求时与please连用会使语气更加委婉。(2)常见表示委婉请求做某事的句型及其答语
委婉请求：Could you please+___ (do/doing) sth. ?
Could you+do sth. ?
Would you please+do sth. ?
Would you+do sth. ?
肯定回答：Sure. /Of course. /No problem. /I’d love to.
否定回答：Sorry. /Sorry, I can’t. /I’d love to, but. . . do【学以致用】
①请你把讲桌擦一下好吗？
________ you please ________ the teacher’s desk?
②我可以在外面待得很晚吗？
________ I ________ ________ late?
答案：①Could; clean ②Could; stay out2. take out取出
◆Peter, could you please take out the trash?
彼得，请你把垃圾倒掉好吗？
◆The trash smells terrible; please take it out.
垃圾很难闻，请拿出去。
◆Please take the dishes out of cupboard.
请把盘子从碗柜里拿出来。【探究总结】take out 的用法
(1)take out 属于“动词+副词”类短语动词，当名词作宾语时，可置于两词之间或out之后，但当代词作宾语时必须置于两词之间。
(2)take sth. out of表示“把某物从……取出来”。【学以致用】
—The apples are bad. Could you please ________ when you go out?
—Sure.
A. take it out B. take out it
C. take them out D. take out them3. work on从事；忙于
◆I’m going to work on it now.
我正打算用它呢。
◆Mr. Green is working on a new book.
格林先生正忙于写一本新书。
◆You’ll have to work on keeping healthy before the game.
比赛前你必须努力保持健康。【探究总结】work on的相关用法
(1)work on 意为“从事；致力于”，其中on是介词，后跟名词、代词或动词-ing形式。(2)work on/work at/work out的用法辨析
①work on意为“从事；使用；忙于”，侧重于表示从事某项具体的工作，其宾语通常是work on的具体对象，常用于进行时态和完成时态的句子中;
②work at侧重于表示所从事工作的性质，而不说明正在做什么；意为“学习、研究、写作”等;
③work out意为“解决；算出；制订出”。【学以致用】
①他正忙于制订学习计划。
He is ________ ________ a study plan.
②All the students are working on ________(study) for the test.
答案：①working on ②studyingⅠ. 用所给词的适当形式填空
1. Could you please ________(clean) the desks?
2. We have to ________(sweep) the school yard every morning.
3. You need ________(take) out the trash.
答案：1. clean 2. sweep 3. take4. —Do you often help clean the ________(live) room?
—Yes, I do.
5. Mr. Smith never does the ________ (dish) at home.
答案：4. living 5. dishes Ⅱ. 完成句子
1. ——请你叠一下衣服好吗？
——好的，当然可以。
—Could you ________ ________ the clothes?
—Yes, ________.
答案：please fold；sure2. ——我可以在客厅里看电视吗？
——对不起，你不能。我要会见朋友。
—________ I ________ TV in the living room?
—Sorry, you ________. I need to meet some friends.
3. 垃圾太多了，请你带出去好吗？
There ________ too much trash. Could you please ________ ________ ________ ?
答案：2. Could；watch；can’t 3. is；take it out4. 许多人每天在电脑前工作很长时间。
Many people ________ ________ computers for a long time every day.
5. 玛丽太小还不会整理床铺。
Mary is too young to ________ ________ ________ .
答案：4. work on 5. make the/her bedUnit 8 Could you please clean your room?
Section A(3a—4)Ⅰ. 选词配图
cook, sweep the floor, do the laundry, make the bed
答案：1. sweep the floor 2. do the laundry 3. make the bed
4. cook Ⅱ. 句型展示
1. 我讨厌做杂务。
I hate ________ ________ ________ .
2. 我喜欢做早饭，因为我喜欢烹调。
I like ________ ________ breakfast, because I like to cook.
答案：1. to do chores 2. to make3. 我喜欢擦自行车，因为我可以待在外面。
I like ________ the bike because I can ________ ________ .
4. 我不喜欢洗碗碟，因为那很无聊。
I don’t like doing the dishes because ________ ________ .
答案：3. cleaning; be outside 4. it’s boring1. hate v. 憎恨；憎恶
◆I hate to do chores. 我讨厌做杂务。
◆Well, I hate some chores too, but I like other chores.
我也讨厌一些杂务，但我却喜欢其他的杂务。◆ Some students hate doing homework.
有些学生讨厌做作业。
◆ She hates children to stay/staying out late.
她讨厌孩子们在外面待得很晚。【探究总结】 hate的用法
hate是及物动词，意为“憎恶；讨厌(带有某种强烈的感情)”，用于口语中，与not like，dislike近义，其常用句式有：
①hate+ n. /pron. 憎恨(恶)/不喜欢某人(物)
②hate+ to do/doing sth. 不喜欢/讨厌做某事
③hate+ sb. + to do/doing sth. 不喜欢/讨厌某人做某事 【学以致用】
①吉姆讨厌数学。
Jim ________ ________ .
②Many people don’t like to write letters today. (改为同义句)
Many people ________ ________ ________ letters today.
答案：①hates math ②hate to write 2. do chores处理锁事；干家务
◆My mom does chores not only at home but also at her office every day. 我妈妈不但天天在家做家务，而且在办公室也天天做(杂务)。
◆I never help my mom do housework.
我从来不帮着妈妈做家务。【探究总结】 chore/housework的区别
(1)chore：可数名词，指(家庭中、办公室里、农场里等处的)杂务(事)，尤指日常的普通工作，令人不愉快/疲劳的工作。
(2)housework：不可数名词，指像做饭、洗衣服、打扫卫生之类的家务活。【学以致用】
①Cleaning the blackboard is a dirty and boring ________ .
A. work B. housework
C. homework D. chore
②我叔叔在一家农场干杂务。
My uncle ________ ________ on a farm.
答案：does choresⅠ. 单项选择
1. Many of the old don’t like ________ pop music.
A. listening B. listening to
C. to listen D. listen to
2. My mother is doing ________ while I am doing ________.
A. houseworks；homework B. homework；houseworks
C. chores； homework D. chore； homework 3. I hate some dishes, but I like ________ dishes.
A. other B. others
C. the other D. the others
4. —It’s boring to do chores.
—________. I never help with chores at home.
A. I agree B. I don’t agree
C. I don’t think so D. Not really
5. Do you like to ________ the laundry?
A. do B. make C. use D. cookⅡ. 用方框中所给词的适当形式填空
she, bore, fold, talk, meet
1. Mrs. Brown hates her students ________ in her class.
2. Class 1 has a class ________ on Tuesday afternoon.
3. Some people do not like to do the laundry because it’s tiring and ________.
答案：1. talking/to talk 2. meeting 3. boring4. Jenny likes to make ________ bed after getting up.
5. Could you ________ your clothes by yourself?
答案：4. her 5. fold