Module 4 Unit 7 Poems Grammar imperative and exclamation课件 (共39张PPT)

(共39张PPT)
U7 Grammar
Imperative
and Exclamation
祈使句与感叹句
PART 01
imperative
Put up your right hand.
Touch your left ear.
Don’t open your right eye.
Don’t stand with your left leg.
Please jump twice.
Shake your body from right to
left twice, please.
What’s the sentence patterns of these sentences
They are called imperatives.
Put up your right hand.
Touch your left ear.
Don’t open your right eye.
Don’t stand with your left leg.
Please jump twice.
Shake your body from right to
left twice, please.
Read the sentences again to see what they have in common.
共同的
1. What do we use imperatives to do
· To give orders or advice. 提出命令或建议
· To give requests. 提出要求
· To make rules. 建立规则
2. We can use please in imperatives. It is more polite.
3. Omit subjects. 通常省略主语。
4. Use base form of verbs at the beginning of sentences.
句首用动词原形。
Structures of imperatives
Open the door.
Don’t open the door.
Open the door, please.
Don’t open the door, please.
Structures of imperatives
Switch on the air conditioner.
Don’t switch on the air conditioner.
Switch on the air conditioner,
please.
Don’t switch on the air conditioner,
please.
Do 型
Positive(肯定句)：Do(V-原) + 其他.
Negative(否定句)：Don’t + do(V-原) + 其他.
Structures of imperatives
Be quiet.
Don’t be late!
Structures of imperatives
Be careful.
Don’t be naughty!
When you are crossing the street(过马路)……
Be 型
Positive(肯定句)：Be + 表语+其他.
Negative(否定句)：Don’t + be +表语+ 其他.
Structures of imperatives
Let’s play basketball.
=Let us play basketball.
Let me help you, Odin.
Let’s help Odin.
=Let us help Odin.
Let 型
Let + sb./sth. + do(V-原) + 其他.
Structures of imperatives
Never give up.
永不放弃。
Never waste water.
永远不要浪费水。
Never型
Never + do(V-原) + 其他.
Structures of imperatives
No smoking.
No parking.
No cameras.
No pets.
No + doing.
No + n.(名)
No 型
Summary: Five Structures of imperatives
Do 型：Do + 其他.
Don’t + do + 其他.
Be 型：Be + 表语+其他.
Don’t + be +表语+ 其他.
Let 型：Let + sb./sth. + do + 其他.
Never 型：Never + do + 其他.
No 型：No + doing.
No + n.（名）
Practice P94-95
Look at the picture. What will the teacher say Make sentences with the words from the box on page 95. Some of them must begin with Don’t.
Practice P94-95
1. Bill is eating in class.
2. Rose left the door open on a
windy day.
3. Jane is answering a question in
a low voice.
___________________________
___________________________
___________________________
Don’t eat in class, Bill.
Close the door, Rose.
Please say loudly, Jane.
bring　close　eat　sleep　speak louder　turn to
Practice P94-95
bring　close　eat　sleep　speak louder　turn to
________________________
4. James is sleeping at his desk.
5. Steven is looking at page 47.
He should look at page 74.
6. Mary brought her pet mouse
to school.
________________________
____________________________
Don’t sleep in class, James.
Please look at page 74, Steven.
Don’t bring your pet to school, Mary.
Practice: Correct the following sentences.
1. Please wearing a face mask.
2. Not forget to switch off the lights.
3. Never copying other’s homework.
4. Be not too noisy.
5. Let's to fight against COVID-19.
wear
Don't
copy
Don't be
Translation
请关掉冰箱。
Please turn off the fridge.
过马路的时候要小心。
Be careful when crossing the road.
让我们创造一百万个微笑吧！
Let’s make a million smiles!
不要在上课时睡觉。
Don’t sleep in class.
永不放弃。
Never give up.
这里不允许抽烟。
No smoking here.
PART 02
exclamation
Lead in
The flower is so beautiful.
The flowers are so beautiful.
The weather is too bad.
Lead in
The boy is so handsome.
The girl studies so hard.
Any better ways to show the feelings
We use exclamations to show emphasis and strong feeling!
n. 强调
n. 感叹句
The flowers are so beautiful.
What beautiful flowers they are!
The flower is so beautiful.
What a beautiful flower it is!
We use exclamations to show emphasis and strong feeling!
n. 强调
n. 感叹句
The weather is too bad.
What bad weather it is!
What + a/an + adj. + n. + subject+ verb+!
What + (a/an) + 形容词+ 可数名词单数 (+ 主语+ 谓语动词)+!
What
a beautiful
flower
it
is
!
What
What
beautiful
bad
flowers
weather
they
it
are
is
What + 形容词 + 可数名词复数/不可数名词 + (+ 主语+ 谓语动词)+!
What + adj. + n.(s) + subject+ verb+!
We use exclamations to show emphasis and strong feeling!
n. 强调
n. 感叹句
The girl studies so hard.
How hard the girl studies!
The boy is so handsome.
How handsome the boy is!
!
How
How
handsome
hard
the boy
the girl
is
studies
How+ adjective/adverb + subject+ verb+!
How+ 形容词/副词 + 主语+ 谓语动词+ !
Summary: Structures of exclamations
What + a/an + adj. + n. + subject+ verb+!
What + adj. + n.(s) + subject+ verb+!
How+ adj./adv. + subject+ verb+!
Translation
多么有趣的一首诗歌啊！(What)
What an interesting poem (it is)!
多么幸运的一个男孩啊！(What)
What a lucky boy (he is)!
多么明亮的星星啊！(How)
How bright the stars are!
多么慈祥的老人啊！(How)
How kind the old man is!
what, pencil
how, hat
What a long pencil it is!
How strange the hat is!
what/how, cats
What lovely cats they are!
How lovely the cats are!
Conclusion
What-引导的感叹句和How-引导的感叹句
可以互相转化。
Rewrite the sentences.
Rewrite the following sentences and don’t change the original meaning. 请写出以下感叹句的同义句。
What an interesting poem it is! (How)
How interesting the poem is!
What a lucky boy he is! (How)
How lucky the boy is!
How bright the stars are! (What)
What bright stars they are!
How kind the old man is! (What)
What a kind old man he is!
Practice P96
Rewrite the sentences below using exclamations with what or how.
1　You are wearing an old shirt.
______________________________________________
2　The boys are very excited.
______________________________________________
3　They are friendly people.
______________________________________________
4　She studies very hard.
_____________________________________________
What an old shirt you are wearing!
How excited the boys are!
What friendly people they are!
How hard she studies!
B1
Practice P96
Lisa and Bob are talking about their plete their conversation with the exclamations from the box.
Oh no!　How wonderful!　What a lovely baby!
Lisa: Tom won the first prize in the speech competition.
Bob: _______________ He must be very happy.
Lisa: Yes. But Jeff hurt his leg when he played basketball.
Bob: _______ How is he feeling now
Lisa: He’s feeling better. By the way, our Maths teacher had a baby last month. Look, here’s a picture.
Bob: Wow! __________________
How wonderful!
Oh no!
What a lovely baby!
B2
Practice
Multiple choices.
( )1. — Please ____ to return my book by Friday. I’ll use it on Saturday.
— No problem. I’ll finish reading it on Thursday.
A. don’t forget B. not to forget C. not forge D. forget not to
( )2. — ____ clever the girl is! — So she is.
A. How B. What C. How a D. What a
( )3. ____ wonderful news it is! All of us are very happy.
A. What a B. What C. How a D. How
A
A
B
Practice
( )4. — ____nice day it is today! Let’s go out to play, shall we
— That’s a good idea.
A. How B. What C. How a D. What a
( )5. ____ beautiful flowers they are!
A. How B. What C. How a D. What a
( )6. ____ tall the girl is!
A. How B. How a C. What D. What a
A
A
B
Practice
Complete the exclamations.
What
What a
How
How
What an
1　_______ difficult homework we had yesterday!
2　_______ cute dog it is!
3　_______ interesting the story is!
4　_______ bad the weather in England is!
5　________ honest boy Tom is!
Thanks for listening!