课件30张PPT。 Unit3 Could you please clean your room？
Period(Six)Section B（3a-Self Check）
版本:新人教版八年级下册Learning objectives复习本单元重点单词和短语
2. 总结could的两种用法。
3. 学会用书信表达自己的观点RevisionTranslation competition为……提供……
洗餐具
照顾，照料
邀请某人做某事
一……就
依靠，依赖
介意做某事
在……方面花费时间
为了……provide…withlook afterinvite sb. to do sth.as soon as…depend onmind doing sth.spend time on…in order todo the dishesFree talkDo you think doing chores is good/bad for you?0PresentationDo you think children should do some chores at home? Why or why not? Discuss this with a partner and take notes.Write a letter to the Sunday Mail and express your opinion.Dear Sir or Madam,
I think /believe that ______________________________.
I agree/disagree that ______________________________.
I think it is fair/unfair for children to _________________.
I think children should/should not ___________________
because __________________________.
For example, they should/should not _________________
because ________________________________________.
Yours truly,
__________
0Dear Sir or Madam,
I think /believe that ______________________________.
I agree/disagree that ______________________________.
I think it is fair/unfair for children to _________________.
I think children should/should not ___________________
because __________________________.
For example, they should/should not _________________
because ________________________________________.
Yours truly,
__________
0Writing Guidelines(写作方法指导)议论文的写作线索：
英语议论文的结构相对而言比较固定，由以下几个部分组成：
1. 提出需要议论的话题；
2. 摆出正反两面的观点；
3. 表明作者持何观点；
4. 论证自己观点的正确性，从而使读者接受自己的观点； 论证的过程是文章的主体部分，作者必须有足够的证据（adequate proof）来论证自己的观点或主张，一般可提出两个或三个证据, 并对此分别进行阐述，方法要得当。
5. 小结。
结论段可以用一两句话来结束文章，力求精炼有力，同时要注意与引言段呼应，但不能照搬前面的原话。（ ）依靠，依赖
（ ） 培养独立性
（ ）就…进行讨论
（ ） 减压
（ ）分担家务
（ ）更专注学习
（ ）培养责任感③④⑤⑦①⑥②①have a discussion on
②share some housework
③pay more attention to study
④depend on
⑤develop one’s independence
⑥develop the sense of responsibility
⑦reduce the pressure 动词词块：1. Language box（语言工具箱）（ ）依我看来
（ ） 总之
（ ）通过做某事
（ ）为了取得好成绩①in order to get good grades
②in my opinion
③in a word
④ by doing sth.动词与介词词块① a waste of time
② class meeting
③ as much time as possible
（ ）尽可能多的时间
（ ）浪费时间
（ ）班会3122341（2）Patterns（句型）The day before yesterday, we had a discussion
about ….
Some students think that…., however, others
believe that …
In my opinion / In my view, …
It’s one’s duty to do sth. …
There is no need for sb. to do…
In a word, it’s necessary and helpful to do… 2. Extensive languages（拓展性语言）Sow nothing, reap nothing.
春不播，秋不收。
As far as I’m concerned, there is no need for
students to do housework.
就我而言，学生没有必要做家务。
The most important thing is that we can develop our independence by doing housework.
最重要的事就是做家务可以培养我们的独立
能力。
Pre-writingTask 1 What kind of housework do you usually do?water the plantsdo the disheswash the carmake the bedsweep the floortake out the rubbishfold your clothesPre-writingTask 2 What are the advantages
(优点) and disadvantages(缺点) of doing housework? While-writing 在班会课上，同学们就中学生是否应该做家务进行了激烈的讨论。有人认为我们应该做家务，有人认为我们没必要做家务。请写一篇短文，说明你支持哪个一个观点并阐述原因。
要求：80词左右。语言规范、意思连贯、表达完整。 审题：style(体裁) :_________
person (人称 ) : __________
tense(时态) :__________
第一人称议论文一般现在时Outline Beginning: Main body:Ending: 提出论点并陈述正反方观点表明自己的观点支持自己观点的理由再次重申自己的观点How to write an argumentation（议论文）?
陈述正反观点
Some students think that…,
however, others believe that …提出论点
The day before yesterday, we had a
discussion about our homework.Beginning:Main body：表明自己的观点I think/believe that…
In my opinion / In my view, …支持自己观点的理由（2-3点）
First,… Second,… Besides,…Ending：再次重申自己的观点
In a word/ All in all,…Writing (10 minutes)Outline Beginning: Main body:Ending: 提出论点并陈述正反方观点表明自己的观点支持自己观点的理由再次重申自己的观点Useful expressions:
1. It’s one’s duty to do sth.
2. Some students think that…., however, others believe that …
3. In my opinion / In my view, …
4. develop children’s independence
5. In a word, it’s necessary and helpful to do…After-writing Task 1: Self-check
①篇章方面：布局是否完整？逻辑是否合理？要点是否
齐全/丰富？
②句子方面：主谓是否一致？时态、语态是否正确？连
词使用是否正确？句式是否多样？是否用
到好词、好句？
③词语方面：代词的主格、宾格等形式使用是否正确？
名词单复数是否准确？动词搭配、动词的
形式等是否正确？形容词、副词的使用是
否达意，与修饰的对象是否相符？
④细节方面：单词拼写、标点符号、大小写等是否正确？
Task 2: Peer-check (同伴互改)注意使用修改字符： 优美句子～；漏词∧；错处：○；去掉／；语法错
误 G ,人称错误 P，时态错误 T Show Time We had a discussion on whether students should do housework in the class meeting yesterday. Some students think we should do housework while others believe we needn’t do housework.
In my opinion, it’s necessary for us students to do some housework. Here’re three main reasons. First, it’s our duty to share some housework because we are a member of our families. Second, we can learn some life skills by doing housework. What’s more, the most important thing is that we can develop our independence.
In a word, it’s necessary and helpful to do some housework.范文欣赏：文章条理清楚，结构完整，符合议论文的写作要求。论点鲜明，论据充分真实，结论精炼有力，与论点前后呼应。
在文中能使用“In my opinion, First, Second, What’s more, In a word”等连接词或过渡词，使得行文流畅，层次清晰。Self Check 1Make a list of chores using these verbs.1. do ______________________________
2. clean ____________________________
3. make ____________________________
4. fold _____________________________
5. sweep ___________________________
6. take out __________________________do the dishesclean the living roommake the bedfold the clothessweep the floortake out the rubbish0Self Check 2Are these polite requests or permissions? Write the numbers in the correct places in the chart.Could you please do your homework?
Could I watch TV?
Could you take out the rubbish first?
Could I use your computer?
Could I leave now?
Could you come back before nine?1362450Homework Share your composition with your group-mates and write down good sentences of you group-mates’ compositions.谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！
详情请看：
https://www.21cnjy.com/help/help_extract.php
Unit 3 Could you please clean your room?-Section B (3a-selfcheck)课后练习
【基础通关】
I. 单项选择
( )1. I don't have __________ money. Could you buy __________ cakes for me?
A. some; any B. any; some C. some; some D. any; any
( )2.—Could I play computer games this afternoon?
—Yes, you can. But first you __________ do your homework.
A. have to B. can C. may D. could
( )3. David invited me __________ to the concert.
A. go B. going C. went D. to go
( )4.—Jerry, could you tell me how to take a taxi through “Didi"?
—_______________.
A. Take it easy B. You are welcome C. Thank you D. Sure, I'd love to
( )5. It's very cold outside. Could you please _____________ the door?
A. don't open B. not to open C. to not open D. not open
II. 用括号内所给单词的适当形式填空
6. He didn’t mind __________ (help) me with my English.
7. Thanks a lot for your __________ (invite).
8. Why did the man make the little boy __________ (carry) water?
9. Let’s go to the supermarket to buy some __________ (snack).
10. This isn’t my bike, and __________ (I) is over there.
III. 根据所给首字母提示完成单词
11. N__________ you nor John knows how to spell the word.
12. Would you mind I__________ me your eraser? I can’t find mine.
13. I don’t want to w__________ my time talking with her. It’s like playing the lute to a cow.
14. Government has p__________ children in poor areas with food for free since 2011.
15. —Have you heard Tianzhou-1, the first cargo spaceship (货运飞船) was sent up into space on April 20, 017 in Hainan?
—Yes, we’re proud that it’s independently d__________ by China.
IV. 根据汉语意思完成句子
16. 你能帮我买一张火车票吗？
__________ __________ __________ __________ a train ticket for me?
17. 我能用一下你的字典吗？
__________ __________ __________ your dictionary?
18. 我们放学后能去听音乐会吗？
__________ __________ __________ __________ a concert after school?
19. 你们能帮我搭一下帐篷吗？
__________ __________ __________ __________ __________ put up the tent?
20. 我下午能和朋友们去打网球吗？
__________ __________ __________ __________ with my friends this afternoon?
【能力提升】
V. 阅读理解
Chores were not popular at my house. My children didn't like to do chores. They always saw me do chores, but they hardly ever helped me do them.
A year ago, I made a game called “The Endless Chore Game". It is really great. Here's how the game works.
I make a card with forty squares(方格),and I write a different chore on each square. These chores can be easy and interesting like making dessert. Then my family rolls the dice(骰子) to decide what chores we have to do. The card also has a few squares with fun things, like watching TV and singing. If you are lucky, you can watch TV when the others are doing the chores.
My son likes the game very much. He goes to the kitchen happily every morning to do the game. It is really a good way to make my children do chores. You can have a try if you have the same problem as me.
( )21. The writer's family began to do the game ______ ago.
A. one year B. one month C. two years D. two months
( )22. What do you need to do “The Endless Chore Game"?
A. A card. B. A dice. C. A card and a dice. D. A card and forty dice.
( )23. When does the writer's family do the game?
A. In the morning. B. In the afternoon. C. In the evening. D. We don't know.
( )24. We can learn from the passage that _________.
A. the writer only has one child
B. everyone in the writer's family likes playing the game
C. the writer wrote this passage to parents
D. everyone in the writer's family has to do the chores every day
( )25. The writer made this game to ________.
A. do fewer chores B. tell us an interesting game
C. make her children happy D. make her children do chores
参考答案
I. 单项选择
1-5 BADDD
II. 用括号内所给单词的适当形式填空
6. helping 7. invitation 8. carry 9. snacks 10. mine
III. 根据所给首字母提示完成单词
11. Neither 12. lending 13. waste 14. provided 15. developed/designed
IV. 根据汉语意思完成句子
16. Could you please buy 17. Could I use 18. Could we go to 19. Could you please help me 20. Could I play tennis
V. 阅读理解
21.A 22.C 23.A 24.C 25.D
