Unit 4Why don't you talk to your parents? Section A Grammar Focus~4c课件(共27张PPT) 人教版八年级下册

(共27张PPT)
Unit 4
Why don't you talk to your parents
Section A (Grammar Focus~4c)
Let's watch a video
Can you give him some advice
能掌握连词although,so that,until的用法。
1
能进一步巩固询问他人情况及提出建议的句型，
掌握其规则。
2
You look tired. What's the matter I studied until midnight last night so I didn't get enough sleep.
What should I do Why don't you forget about it
Although she's wrong,it's not a big deal.
What should he do He should talk to his friend so that he can say he 's sorry.
Maybe you could go to his house. I guess I could, but I don't want to surprise him.
全班同学分为四组，朗读并观察下列句子
1 组
2 组
3 组
4 组
Divide the whole class into 4 groups and
each group discusses one question.
Group 1：如何询问他人情况 询问他人情况的句型有哪些
Group 2：情态动词should, could 的异同点有哪些？
Group 3：如何给出建议 给出建议的句型有哪些
Group 4：连词although,so that,until的意思及用法？
目标一:进一步巩固询问他人情况及提出建议的句型，掌握其规则
讨论时间过后，第一、二、三组派代表依次回答下面的问题，并欢迎其他组同学做补充。
Activity 1
Group 1：如何询问他人情况 询问他人情况的句型有哪些
Group 2：情态动词should, could 的异同点有哪些？
Group 3：如何给出建议 给出建议的句型有哪些
You look tired. What's the matter I studied until midnight last night so I didn't get enough sleep.
What should I do Why don't you forget about it
Although she's wrong,it's not a big deal.
What should he do He should talk to his friend so that he can say he 's sorry.
Maybe you could go to his house. I guess I could, but I don't want to surprise him.
如何询问他人情况
想一想，你还能补充哪些句型
What's wrong with you
What's your problem
What happen to you
What happen to you
What's up
You look tired. What's the matter I studied until midnight last night so I didn't get enough sleep.
What should I do Why don't you forget about it
Although she's wrong,it's not a big deal.
What should he do He should talk to his friend so that he can say he 's sorry.
Maybe you could go to his house. I guess I could, but I don't want to surprise him.
回忆一下，情态动词should, could 的异同点有哪些
情态动词should ,could 都可以用来建议，
而should就是自己很肯定的，或唯一的最好的一个建议。
could “可以”,
用could给出建议一般是指自己不太肯定，或者只是很多建议中的某一个，仅供参考。
You look tired. What's the matter I studied until midnight last night so I didn't get enough sleep.
What should I do Why don't you forget about it
Although she's wrong,it's not a big deal.
What should he do He should talk to his friend so that he can say he 's sorry.
Maybe you could go to his house. I guess I could, but I don't want to surprise him.
如何给出建议
想一想，你还能补充哪些句型
提建议的表达方式
A. 直接建议法：
Let's + v.(动词原形) ....
e.g. Let's go shopping, shall we/OK
B. 委婉建议法：
① Shall we + V(动词原形) …
e.g. Shall we go out for a walk
② Would you mind (not) + v-ing
e.g. Would you mind not opening the window
C. 征求性建议法：
① How about + 名词 或 v-ing ....
e.g. How about playing basketball
② What about + 名词 或 v-ing ....
e.g. What about a cup of tea
D. 劝告性建议法：
You'd better (not) + v.(动词原形) ....
e.g. You'd better not read such books.
E. 责备性建议法：
① Why don't you + 动词原形 ...
e.g. Why don't you ask your teacher
② Why not + 动词原形 ...
e.g. Why not join us
Why not do sth. 实际是Why don't you do sth. 的缩略形式。
F. 请求性建议法：
① Would you like + 名词/动词不定式....？
e.g. Would you like a cup of coffee
Would you like to study with me
② Would/Could you please (not) + 动词原形...？
e.g. Could you please stay here another day
Would you please wait me at the school gate
Activity 2
Practice
4b
Write one piece of advice for each problem. Then compare your advice with your partner’s and decide whether the advice is good or bad.
1. I’m very shy.
Advice:
2. My sister and I fight all the time.
Advice:
Why don’t you talk loudly in front of your classmates
for many times
Maybe you should think about what you always fight about and try to have a talk with her about it.
3. My sister spends all evening on the phone.
Advice:
4. My cousin borrows my things without returning them.
Advice:
5. My parents won’t let me have a pet.
Advice:
You could tell her you need a good rest to study well at school tomorrow.
Maybe he’s forgetful. You could call him and tell him you need them recently.
Perhaps they don’t think you will look after the pet by yourself. Why don’t you try convincing them that you will be responsible and take care of the pet by yourself
Group work
Choose one of the problems and ask your classmates for advice. Decide which classmate has the best advice.
You could try to be friendlier.
You should just be yourself.
My best friend is more popular than me. I want to be like him. What should I do
Problems
You left your homework at home.
Your best friend is more popular than you.
You are afraid of speaking in front of people.
Your best friend does not trust you any more.
Your parents always argue.
Activity 3
目标二:掌握连词although,so that,until的用法
讨论时间过后，第四组派代表回答下面的问题，并欢迎其他组同学做补充。
Activity 1
Group 4：连词although,so that,until的意思及用法？
You look tired. What's the matter I studied until midnight last night so I didn't get enough sleep.
What should I do Why don't you forget about it
Although she's wrong,it's not a big deal.
What should he do He should talk to his friend so that he can say he 's sorry.
Maybe you could go to his house. I guess I could, but I don't want to surprise him.
连词although,so that,until的意思分别是什么？
尽管，虽然，表让步关系
直到...时(为止)
以便, 为了
although “尽管,虽然”, 引导让步状语从句, 一般情况下可以和though互换, 但though比较口语化。而although 较正式, 另外although的语气比though重。当although / though引导的从句放在句首时,主从句之间要用逗号隔开。although和though都不能和but在同一个复合句里连用。
1) Although I gave him some advice, he didn’t take them.
虽然我给了他一些建议，但他没有采纳。
2) He went out without an overcoat although it was so cold.
尽管天气很冷，他还是没穿外套就出去了。
although / though的用法
so that的用法
so that 用来引导目的状语从句, 意思为“以便, 为了”, 从句中常用can (could), will (would), may (might)等情态动词。so that 还可用来引导结果状语从句, 此时意为“因此, 所以”,从句谓语没有情态动词, 且主从句之间要用逗号相隔。
so that引导的目的状语从句可与in order that或in order to结构相互转换。
e.g. Mr. Green speaks very loudly so that all the people can hear him
clearly. 格林老师说话的声音非常大以便我们所有人都能听
清楚他的声音。
so…that…用来引导结果状语从句，so后面加形容词或副词，其意为“如此……以至于……”。如：
1) This book is so interesting that everyone wants to read it.
2) He ran so fast that I couldn't catch up with him.
当从句是肯定句，可转换为 ...enough to do...句型。
e.g.He is so strong that he can carry the big box.
= He is strong enough to carry the big box.
当从句是否定句，可转换为 too... to do...句型 。
e.g.She is so young that she can't go to school.
= She is too young to go to school.
【拓展】
so that的用法
until的用法
until 用来引导时间状语从句, 用于肯定句，表示主句的动作一直持续到until短语或句子所表示的时间为止，即表示动作的终点。一般译为“直到...时(为止)”或“在...之前”, 在这种用法中, 主句的谓语动词必须是持续动词（非瞬间动词）。
e.g. We walked until we got to the riverside.
我们一直走到河边为止。
He stayed up until 11:30 last night.
他昨天晚上熬夜到十一点半。
until的用法
until 引导的时间状语从句用于否定句，表示主句的动作直到until短语或句子所表示的时间才开始发生，即表示动作的起点。一般译为“直到...才”。在这种用法中, 主句的谓语动词通常是瞬间动词。
e.g. We didn't go home until the rain stopped.
直到雨停了我们才回家。
I didn't wake up until I heard the alarm clock.
直到听到闹钟的铃声我才醒来。
A. until用来引导时间状语从句,应遵循 “主将从现”原则, 即主句如用一般将来时, 从句一般用一般现在时。同步推之，如果主句用过去将来时, 从句一般用一般过去时。
B. until除了用作连词, 还可用作介词,后面接名词, 代词或动名词。
We did not notice this matter until yesterday.
C. till与until为同义词, 都可表示 “直到…为止”, 但如果要表示 “直到…才”, 一般用not ... until结构, 且till引导的时间状语从句通常只能放在主句之后。
【注意】
until的用法
Activity 2
Practice
4a
Fill in the blanks with although, so that or until.
1. A: What’s wrong
B: My sister borrows my clothes without asking. What should I do
A: Well, you could tell her that this makes you angry _______ she’ll
ask you next time.
2. A: I don’t have any friends at my new school. What should I do
B: ________ you don’t have any now, you’ll soon make some.
so that
Although
3. A: I’m worried about my school grades. What’s your advice
B: You shouldn’t wait _____ the last minute to study for a test.
4. A: Mike is my best friend, but he always copies my homework.
What should I do
B: ________ he’s your best friend, you should still tell him that
copying others’ homework is wrong.
until
Although
学习目标
通过本堂课的学习，你学到了什么？
能掌握连词although,so that,until的用法。
1
能进一步巩固询问他人情况及提出建议的句型，掌握其规则。
2