Unit 4 Why don't you talk to your parents 第三课时 Section A (Grammar Focus～4c)课件(共32张PPT)

(共32张PPT)
Unit 4 Why don't you talk to your parents
第三课时 Section A (Grammar Focus～4c)
目录
01
02
名师点拨
课前预习
03
课堂小测
04
课后作业
课前预习
请同学们预习课本Section A(课本P28)。预习完课本内容，同学们可以试着做以下题目，检测一下自己预习的效果！
1. 抄袭；模仿；复制；复印 v. __________________
2. 归还；回来；返回 v. ___________________
3. (常用于否定句和疑问句末)再也(不)；(不)再 adv. ___________________
核心单词
copy
return
anymore
4. 直到半夜 ___________________
5. 没有询问 ___________________
6. 抄某人的作业 _______________________
7. 没有归还 _________________________
8. 把……落在家 ________________________
9. 害怕做某事 _______________________________
10. 再也不…… ________________________
常考短语
until midnight
without asking
copy one's homework
without returning
leave … at home
be afraid of doing sth.
not … anymore
11. 尽管她做得不对，但也没什么了不起的。
Although she's wrong, it's not ___________________.
12. 他应该和朋友谈谈，以便他能说声抱歉。
He should _________________________ so that he can say he's sorry.
13. 你把你的家庭作业落在家里了。
You _____________________________ at home.
典型句子
a big deal
talk to his friend
left your homework
名师点拨
1. 如何用could， should提建议
could和should都是情态动词，后面跟动词原形。这两个单词都可用来提建议，但侧重点不同。could用来表示委婉、客气地陈述看法和建议，向对方提供一个可供选择的内容，意为“可以……；不妨……”。should表示义务和责任，说话者语气较肯定，指按照常理“该怎么样”，意为“应该”。如：
7
提建议
We could write a letter to the headmaster． 我们可以给校长写封信。
We should write a letter to the headmaster． 我们应该给校长写封信。
2. 其他用于提建议的句型
(1)What about doing sth.？=How about doing sth.？ 做某事怎么样？
(2)Why don't you do sth.？=Why not do sth.？为什么不做某事呢？
(3)Let's do sth. 让我们一起做某事吧。
(4)Shall we/I do sth.？我(们)做某事，好吗？
(5)You'd better do/not do sth. 你最好做/不做某事。
(6)Will/Would you please do sth.？请你做某事，好吗？
(7)Would you like to do sth. 你想要做某事吗？
(8)Would you mind doing sth.？你介意做某事吗？
(9)Can / Could / May you … 你可以……吗？
它们的答语可以是：
★同意对方的建议时，一般用：
(1)Good idea. /That's a good idea. 好主意。
(2)OK. /All right. /Great. 好。/行。/太好了。
(3)Yes, please. /I'd love to. 好的。/我愿意。
(4)I agree with you. 我同意你的看法。
(5)No problem. 没问题。
(6)Sure. /Of course. /Certainly. 当然可以。
(7)Yes, I think so. 对，我也这样想。
★对对方的建议表示委婉谢绝时，一般用：
(1)I don't think so. 我认为不是这样的。
(2)Sorry, I can't. 对不起，我不能。
(3)I'd love to, but … 我愿意，但……
(4)I'm afraid … 我恐怕……
一、根据汉语意思完成句子，词数不限
1. 我不在时，能请你照顾一下我儿子吗？
___________________ take care of my son while I'm away
2. ——我头疼。我应该去看医生吗？
——是的，你应该去。
—I have a headache. ___________________ to see a doctor —Yes, you ___________________.
专 练
Could you please
Should I go
should
3. 你为什么不穿高跟鞋
_____________________________________ shoes with high heels
4. 喝点冰水怎么样
_____________________________________ some ice water
Why don't you / Why not wear
How / What about having / drinking
二、根据要求完成句子，每空一词
5. Could you please open the windows (改为否定句)
Could you please ________ ____________ the windows
6. She'd better eat less to lose a little weight. (改为同义句)
She'd better ___________ ___________________ more to lose a little weight.
not
open
not
eat
7. —Why not write him a letter (改为同义句)
—__________ ___________ _____________ write him a letter
Why
don't
you
8
leave, forget与lose的区别
比较项 含义及用法 举例
leave 后面接具体地点，常用于“leave sth. / sb.+某处”，表示“将某物 / 某人遗忘 / 落在某处”。 I left my watch at home.我把表忘在家里了
forget 后面不能接地点，但其后可以接事物或人，表示“忘记……” I forgot your name.我忘记了你的名字。
lose 意为“丢失;失去”，lose sth.表示“丢失某物” I lost my watch.我的表丢失了。
( )1. I ___________my schoolbag at home. I can't hand in my homework now.
A. lost B. forgot C. left D. missed
( )2. On his way home，Jack ___________his wallet and he had to go back to look for it.
A. lost B. left C. sold D. forgot
专 练
C
A
( )3. He ___________my name because we didn't see each other for such a long time.
A. left B. forgot
C. missed D. lost
B
afraid作形容词，意为“害怕的”，与scared同义。如：
He is afraid of snakes. 他害怕蛇。
【拓展】与afraid相关的常见短语
9
afraid的用法
根据汉语意思完成句子，词数不限
1. 那个女孩子害怕在晚上外出。
The girl _____________________________ at night.
2. 恐怕我要迟到了。
I'm ___________________ I'll be late.
专 练
is afraid of going out
afraid that
一、根据句意及首字母或中文提示，用单词的适当形式
填空
1. I'm ___________________ (害怕的)to open the door.
2. Don't c____________ others' homework， or you'll be punished.
3. Remember to r____________ the book to the library in time.
课堂小测
afraid
opy
eturn
4. He isn't a student ___________________ (再也不).
5. ___________________ (尽管)he got up late, he tried his best to get to school on time.
anymore
Although
二、找出下列句子的错误，并将错误部分在横线上进行更正
6. I get back home at midnight yesterday.
___________________________
7. They always argue about watch TV.
___________________________
get改为got
watch改为watching
8. Every student should returning the books to the library in time.
_____________________________________
9. How about go skating
_____________________________________
10. Although many students like playing computers, but they should spend less time on them.
_______________________________________
returning改为return
go改为going
去掉but或Although many改为Many
三、单项填空(语法专练)
( )11. —What a mess! The sharing bikes are thrown everywhere.
—Let's collect and put them in the right place ___________they can be used conveniently.
A. unless B. so that
C. because D. so long as
B
( )12. —It's too hot. ___________I swim in the lake
—No, you ___________. That's too dangerous!
A. Should; can't B. Need; mustn't
C. Must; needn't D. Could; can't
D
( )13. —Let's go to the National Mining Park (国家矿山公园) this weekend. I've never been there.
—___________! I'd like to go there again.
A. Good job B. Well done
C. Good idea D. Not at all
C
( )14. Attention, please! Without permission (许可), children are not allowed ___________alone here.
A. to swim B. swimming
C. swim D. swam
A
( )15. —Could you come and help with our book sale, Alice
—___________.
A. Never mind B. I think so
C. Sure, I'd love to D. Have a good time
C
课后作业
此部分习题详见独立装订的《课后作业》。请同学们完成《课后作业》Unit 4的第三课时的练习题。
THANKS!