牛津译林版九年级上册Unit 3 Teenage problems Grammar Object clauses introduced by question words 课件(共30张PPT)

(共30张PPT)
1. 我不知道是否值得花这么多的时间在 家庭作业上。
2.我不知道我该怎样处理它。
Millie’s problems
Simon’s problems
1.我不能理解为什么他们对
我如此严格。
2.我想知道怎样我能实现学
习和爱好之间的平衡。
Revision:
1. I doubt whether it is worth spending so much time on homework.
2.I do not know how I should deal with it.
3.I do not understand why they are so strict with me.
4.I wonder how I can achieve a balance between my schoolwork and my hobbies.
宾语从句三要素
连 接 词
时 态
语 序
Rules：特殊疑问词引导的宾语
从句：
Wh-引导词 +主+谓+其他 (陈述语序）
e.g.
1.I wonder what I should do.
2.Daniel does not know whom/who he should talk to.
whom宾格可用who替换
Rules:疑问句中含有助动词do, does, did的变为宾语从句时要将助动词do, does, did 去掉,从句中的谓语动词要根据主句的时态做出相应的变化.
When did the train leave I want to know.
I want to know when the train left.
What time did she get up The young man asked.
The young man asked what time she got up.
Rules：
如果宾语从句中的引导词恰好在从句中
充当主语或主语的定语，则句子保持原
有结构
1. What has happened to him We don’t know.
We don’t know what has happened to him.
2. Who will attend the meeting We wonder.
We wonder who will attend the meeting.
Work out the rules
different from
More problems and questions (P40 A1)
where
who
why
when
how
what
Daniel has some questions. (P41 A2)
2. I wonder____________________
__________.
3. I am not sure__________________
____________________________.
4. Can you tell me ________________
______________________
how much sleep we need
every day
which method I should use to solve the problem
where we can buy a good dictionary
5. I want to know _______________
___________________________.
6. I do not know ________________
_____________________.
7. I cannot imagine _____________
___________________________.
how I can improve my English quickly
whom should we ask for help
what life would be like without hobbies
Help Millie complete her email with the correct question words. (P41 A3)
who/whom
What/who
what
how
what
1.引导词---that; if/whether; wh-疑问词
2.从句中用陈述句语序
3.时态一致
4.人称变化
5. 标点 ---根据主句来定
口诀：
主句若为现在时，从句时态随句意。
主句若为过去时，从句时态变过去。
宾从所示表真理，从句不变不怀疑。
语序要用陈述句，切莫照搬疑问句。
That 连接陈述句，省与不省要注意。
从句若表“是否”，if/whether 要牢记。
特殊问句做宾语，仍用原来疑问词。
学习宾从要注意，时态语序和连词。
时态主从要呼应：
Can you give me some advice
Giving suggestions:
1.What/ How about having an honest talk with your parents
2. Why not ask your teachers or your close friends for help
3. Let’s write a letter to Mr. Sigmund Friend for advice.
Why not …
Why don’t you …
What/How about …
Shall we …
Let’s ….
Perhaps you should ….
You’d better (not)…
As Amy’s good friend, how can you give suggestions politely Discuss in groups.
Attention
Why not … 是Why don’t you … 的省略形式，后跟动词原形。
What/How about … 后跟名词、代词或动名词doing形式。
Let’s ….后跟动词原形。
Shall we … 后跟动词原形。
Perhaps you should ….后跟动词原形。
You’d better (not)…后跟动词原形。
Why not …
Why don’t you …
What/How about…
Shall we …
Let’s …
Millie feels tired these days. Amy and Sandy are trying to help her. Use the correct structures to help the girls give suggestions. (P42)
A plan to relax
Millie: I’m always feeling tired these
days. There’s so much homework
and I’ve spent all my time on it.
Sandy: ________ do something fun
Amy: I agree. _______ go to the cinema
Sandy: Good idea. But I don’t know
what films are on now.
Why not
Shall we
Millie: I don’t want to see any films.
Amy: ______________ going to the new museum My dad tells me that it’s big and modern. I know where it is, but I’m not sure when it closes.
Sandy: ______________ go and see
It’s still early.
Millie: OK. But we may get home late.
_____ tell our parents first.
How/What about
Shall we/ Why not
Let’s
Choose the right answers.
1. ---____ go shopping this Sunday
---That’s a good idea.
A. Why don’t B. Why not
C. Let’s D. How about
2. _______ give up smoking.
A. Shall we B. Why don’t you
C. What about D. Perhaps you should
√
√
3. Why don’t you _____ climbing with us tomorrow
A. to go B. going C. go D. goes
4. How interesting the game is! Why _____ join us
A. won’t B. no C. don’t D. not
5. It’s too hot. How about______ swimming this afternoon
A. go B. to go C. going D. goes
√
√
√
6. The manager wanted to see ____.
A. who did the job
B. who did the job do
C. who does the job
D. who does the job do
7. Can you tell me how soon ____ back
A. will he be B. does he come
C. he will be D. did he come
8. Nobody knows ____.
A. who is he B. who he is
C. what is he D. what does he do
√
√
√
Look at Part A1 on Page 40. Help Mr. Friend give suitable advice. Make up dialogues in pairs.
Give more suggestions:
One of the youth workers comes to your class to help with teenage problems.
Use object clauses introduced by question words to talk about your problems.
Use what we’ve learnt in this class to give suggestions.
I need silence when I’m studying. I don’t know where I can find a quiet place.
Why not tell your parents about the noise How about asking your family to turn the TV off while you are studying …
Kitty
Thanks for your valuable suggestions.
You’re welcome.