Module 1 Geniuses Unit 1 Wise men in history Grammar课件(共19张PPT）

(共19张PPT)
Unit1 Wise men in history
Grammar
Before Archimedes did the experiment,
King: The crown is made completely of gold, isn’t it
Archimedes: I’m not so sure.
Question tag
附加问句
Why do we use question tags
To ask for confirmation
King: The crown isn’t made completely of gold, is it
Archimedes: No, it isn’t (made completely of gold).
Question tag
附加问句
Why do we use question tags
To ask for agreement
After Archimedes did the experiment,
King: The crown maker tricked me, didn’t he
Archimedes: Yes, he did.
After Archimedes did the experiment,
Question tag
附加问句
We use question tags to ask for agreement and confirmation.
Structure
The crown is made completely of gold, isn’t it
The crown isn’t made completely of gold, is it
Structure 1: 前肯+后否
Structure 2: 前否+后肯
Exceptions
1.They have never visited his home, ___ ____
2.There are few apples in the basket,___ ____
3.He can hardly swim,____ _____
4.It has no legs,_____ ______
5.There is little water in the glass,____ _____
6.They seldom(很少) come late,_____ _____
have they
are there
can he
does it
is there
do they
当陈述部分有never，seldom(很少), hardly(几乎不)，few，little，nothing(没有) 等否定意义的词时，后面的反意疑问句则为肯定形式
1. He is your uncle, _________
2. You are not students, __________
3. He was German, ____________
4. The Greens weren’t at home last night, _________
Verb
isn’t he
are you
wasn’t he
were they
be动词的反义疑问句：be+主语
Verb
1. Your mother likes cooking ,_____________
2. He has an apple, ______________
3. The plane took off an hour ago, ___________
4. They had a meeting, ____________
doesn’t she
doesn’t he
didn’t it
didn’t they
实意动词的反义疑问句：do/does/did+主语；
don’t/doesn’t/didn’t +主语
Verb
1. Tom can swim very well, __________
2. Your parents can’t swim, ___________
3. All of your friends will come to your party,
___________
4. They won’t come,_________
can’t he
can they
won’t they
will they
情态动词&will的反义疑问句：情态动词& will+主语；
Tense
They had a meeting, ___________
Your sister likes cooking, _________
They won’t come,_________
didn’t they
doesn’t she
will they
反义疑问句的时态与前半句保持一致。
Imperative
1. Don’t be late, _____ ______
2. Have a rest, _____ ______
3. Speak louder, ______ _____
4. Don’t wait for me, _____ ____
will you
will you
will you
will you
祈使句的反义疑问句都为will you
Imperative
1. Let’s send him to prison, ______ _______
2. Let us send him to prison, ______ ______
shall we
will you
Let’s的反义疑问句都为shall we
Let us 的反义疑问句为will you
Reply
That night, the King and the Queen went to have dinner with Archimedes.
Queen: Archimedes is clever, isn’t he
King: Yes, he is .
Queen: The crown isn’t made completely of gold, is it
King: No, it isn’t
回答需依据事实，且前后一致
事实肯定，用“Yes+肯定回答”
事实否定，用“No+否定回答”
(clever)
(made completely of gold).
Summary
Structure 1: 前肯+后否
Structure 2: 前否+后肯
动词、时态、主语保持一致
Question tags (反义疑问句）
祈使句的反义疑问句都为will you； let’s 为shall we
当陈述部分有never，seldom(很少), hardly(几乎不)，few，little，nothing(没有) 等否定意义的词时，后面的反意疑问句则为肯定形式
Practice
Queen: You aren’t happy, _______ What happened
King: It’s my new crown. Take a look at it, _______
Queen: It looks beautiful, _________ What’s wrong with it
King: It isn’t made completely of gold. That’s why I’m angry.
are you
will you
doesn’t it
Queen: The crown maker tricked you, ________ How did you find out
King: Archimedes told me. Let’s have dinner with him tonight, ________
Queen: OK.
didn’t he
shall we
Everybody loved eating at the corner coffee shop. One of the reasons was Lily, the waitress. She was always friendly. Nothing seemed to worry her. Lily smiled at all of the people in the shop and always got the orders right. Even on a rainy day, Lily’s sweet smile could make everyone happy.
1. Lily was not friendly, _______ _____________
2. Lily only smiled at her boss, ________ __________
3. Nothing seemed to worry her, _______ ________
4. Lily didn’t work in a coffee shop, _______ _______
5. Lily wasn’t a good waitress, _______ ___________
was she
Yes, she was.
didn’t she
No, she didn’t .
did it
No, it didn’t.
did she
Yes, she did.
was she
Yes, she was.
At that moment, the crown maker was staying alone in the prison, thinking to himself.
……
Sentence types
Positive statement肯定句
Negative statement否定句
Yes/No question一般疑问句
Wh-question特殊疑问句
Alternative question选择疑问句
Tag question反意疑问句
Imperatives 祈使句
Exclamations 感叹句
The crown maker may think like this.
How did Archimedes discover
the truth He's so clever, isn't he King Hiero sent me to prison. What a lonely place this is! Will he let me out soon How long do I have to stay in this place, a month or a year I don't want to stay here any longer. Please let me out!
Sentence types Example
Statements
Positive statement
肯定句
Negative statement
否定句
Questions
Yes/No question
一般疑问句
Wh-question
特殊疑问句
Alternative question
选择疑问句
Tag question
反意疑问句
Imperative 祈使句
Exclamation 感叹句
How did Archimedes
discover the truth
He’s so clever, isn’t he
King Hiero sent me to prison.
What a lonely place this is!
Will he let me out soon
How long do I have to stay in this place, a month or a year
I don’t want to stay
here any longer.
Please let me out!