在小黑板上展示交流成果

五、学生质疑，共同解答

情态动词could的语法

【观察】a.Could you please take the dog for a walk? b.Could I watch one show first?

c.Finally, I could not find a clean dish or a clean shirt.

【小结】a.Could 用于第二人称，表示委婉地提出请求。常用句型为"Could you (please)+_______...?"意为"(请)你做••••••好吗？"。

肯定回答用：Yes，sure./ Yes, I can./ Of course, I can./ No problem./ With pleasure.

否定回答用：Sorry, I can't. I have to.../ Sorry, I' m going to.../ I am afraid I can't. I have to...

(翻译)请你浇一下那棵树好吗?(water) 很抱歉，我不能。我必须去上学。

b.could 用于第一人称，表示希望得到对方的许可。常用句型为

"Could I +_______...?"意为"我可以做••••••吗？"。

肯定回答用：Yes, you can./ Yes, please. 否定回答用：Sorry, you can't./ I'm afraid you can't.

(翻译)我可以玩电脑游戏吗？恐怕不行。你必须先做作业。(first)

六、检测反馈，巩固提高。

【检测反馈】

1.-Could I go to the store? -Yes, ____. A. you can B. you could C. you do

2.-Could you please make your bed? -_____. I have so much homework to do.

A. Yes, sure B. Sorry, I can't C. Why not?

3.Could you please ____ no the road? A. not to play B. not play C. play not

4.-He ___ speak three languages when he was ten years old.

-What a clever boy. A. can B. could C. may

5.-____I try on those shoes on the window? -______.

They're just on show. A. Could; Yes, you can B. Can; Sorry, you can't. C. Could; Sorry, you can't.

6.-Can I _____your bike? -With pleasure.But you mustn't______it to

others and you just_____it for two days .(borrow;lend;keep)

【教学后反思】

.

第5课时 (Section B 1a-2e)

【内容标准】Make polite requests; Ask for permission

【教学目标】

掌握并灵活运用本课的重点词汇snack depend develop since neighbor ill drop重点短语invite sb. to do sth., in surprise, as soon as, come over, in front of, as...as, the minute

3.熟练运用could表达有礼貌的提出要求及请求准许

4.读懂"做家务活动"话题的议论类文章，练习使用"略读策略"

【学习过程】一、创设情境，激情导入Q1: Do you help your parents do the chores at home?

Q2: Do you ask your parents' permission for?

Q3: Do your parents ask you to do some things for them?

二、自主学习，自我提高

1.go to the store_________2.invite sb. to a party__________

3.ask permission_________4.____________参加考试5. ____________使某人做某事6.enough stress____________ 7. ____________浪费时间8．____________

目的是；为了9. ____________取得好成绩10. ____________介意做某事

11. ____________依赖;依靠12. ____________发展孩子的独立性

13. look after/take care of ____________ 12. do one' s part in (doing ) sth. ____________

三、合作探究、共同提高

Task1.小老师带领大家认读1a中的短语并完成1a；1b中的任务。

Task2.听力训练1c;1d

Task3.口语练习1e

Task4.交流2a,略读短文完成2b所提问题。

Task5.交流完成2c;2d;2e

Task6.交流学习文中知识点

1.You have a test on Monday.星期一你要参加考试。

【观察】have a swim去游泳have a test参加考试have a walk去散have a rest休息have a look看【小结】have+a/an+表活动的名词意为"从事••••••"

【观察】On the morning of July 24th, the criminal left his house at 8:15 a.m.

▪She travels to Korea on Monday. 她周一前往韩国。【小结】on在（某一日子或日期）（发生）

2. snack n[C]快餐;便餐snack n[C]小吃;零嘴

3.provide /prə'vaɪd/vt.& vi.提供，供应provide sth for sb =_________

4.And anyway, I think doing chores is not so difficult.反正我觉得干点家务

也不太难。anyway adv. 而且；加之；反正

5.develop（使）提高;（使）加强 v.发展；壮大

developed country发达国家developing country发展中国家

6.drop (dropping；dropped）落下，掉下，使落下,（使）变弱，降低，减少

The temperature dropped (to 50 degrees).温度下降了（到了50度）。

7.ill adj.有病；不舒服ill 和 sick 的不同之处__________________________

8.depend on 依赖 ；依靠; 决定于Your grade will depends on your homework.

9.The earlier kids learn to be independent, the better it is for their future.

the+比较级，the+比较级"意为"越......越......"，表示一方的程度随着另一方的变而变化。

The harder you work, the better grades you will get. 你越努力，你取得的成绩就越好。