牛津译林版英语八年级上Unit 4 Do it yourself Grammar课件（28张PPT无素材）
文档属性
| 名称 | 牛津译林版英语八年级上Unit 4 Do it yourself Grammar课件（28张PPT无素材） |  | |
| 格式 | ppt | ||
| 文件大小 | 3.9MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-08-28 23:11:19 | ||
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文档简介
(共28张PPT)
Grammar
buy something for somebody
/buy somebody something
给某人买东西
你买这件衣服是给谁啊？
Who do you buy this coat for
Studying aims
1.To learn to use imperative sentences
to give instructions.
（学会使用祈使句表达指令。)
2.To learn to use “should” and “had
better” to give advice.
(学会用should和 had better提出建议 。)
One of your group members says the instruction/s.
The others follow the instruction/s.
I say, you do.
Step 1: Leading-in
Part A: Giving instructions
A game
*Stand up!
*Turn left!
*Turn right!
*Don’t move!
*Don’t hand up!
*Sit down, please !
肯定形式
否定形式
Tell people what to do or tell people not to do something
Giving instructions
When shall we use this kind of sentences
[‘sent ns] n.句子
[ m‘per t v] 祈使句
They are called
imperative sentences.
Put in a brighter light.
Put up a picture on the wall.
Paint the walls blue.
Put up a shelf on the wall.
Don't make a mistake .
Don't paint the cat blue.
What will his mother ask him not to do
Andrew’s DIY
Step 2: Presentation
Put in a brighter light.
Put up the picture on the wall.
Paint the walls blue.
.
Put up a shelf on the wall.
We start the sentence with _______________ of a verb to tell people what to do..
the base form(原形)
Don’t make a mistake.
Don’t paint the cat blue.
We start the sentence with_____________in front of a verb to tell people not to do something.
.
do not/ don’t
, please
, please
Please p
Please f
, please
Please d
What can we add to be more polite
We put “please”______________ of the sentence
at the beginning/end
Giving instructions
Work out the rule
（添加）
1
2
Step 3: Practice
Instructions in Daily life
Be quiet, please.
Don’t make any noise.
Instructions in public places
Turn left.
Don’t smoke .
Don’t touch the wet paint.
No smoking.
Instructions in public places
祈使句,无主语,只用动词原形就可以.
表示请求或命令,加上please表客气。
如果变成否定句， Don’t开头是规律。
No smoking 是警示，祈使用法要牢记。
祈使句表示请求、命令、建议等等。
Tips
No开头用来表示禁止性的祈使句
如： No smoking!禁止吸烟
No photos!禁止拍照
Let +宾语+(not) +动词原形+其它 表建议
如： Let’s listen carefully.
肯定祈使句：动词原形开头
否定祈使句：Don’t / Do not +动词原形
以下两种句型表示指令也很常见:
Step 4: Summary (小结）
A: Make a Chrismas card by yourself.
Giving advice with should and had better
Tell people what we think is the best or right thing to do
B: You should make a Chrismas card by yourself.
A: Don’t buy a present for your friend.
B: You had better not buy a present for your friend.
Part B: Giving ideas
Step 1: Presentation
Read and observe(观察)
Millie2015@
Hi, Andrew!
You are clever enough to do so many DIY jobs. But I want to share some ideas with you. First, read some books to learn more about it. Second, think about it before you start. Third, be patient. Finally, don’t play for fun when you do DIY jobs. I hope you can be even better at DIY.
You should read some books
You should think about it
You should be patient.
You should not play for fun
should do sth
should not do sth.
had better do sth
had better not do sth
You had better think about it
You had better be patient.
You had better not play for fun
You had better read some books
The tone (语气）of had better is stronger than should.
Sometimes, we can use ’d better for had better.
Give advice to Andrew!
I am weak in English.
I’m not in good health.
My parents don’t understand me.
I can’t sleep well.
A: What’s your problem
B: .... Can you give me some advice
A: Sure! I think you should/had better ….
B: Thank you for your advice.
…
Step2: Practice
Pair work: Give advice to your classmates!
How to be a good student
You _____________________ be late for school.
You _______________ listen carefully in class.
选词填空 should, should not; had better, had better not
shouldn’t/ had better not
should/had better
You _________ look out of the window in class.
You _______________ keep your classroom clean.
You _________________ be friendly to others.
should/ had better
shouldn’t
should/had better
Fill in the blanks.
Giving DIY advice
Step3: Summary (小结）
The structures of should/had better:
should 肯定形式：
否定形式：
had better肯定形式：
否定形式：
当我们给他人提建议时，可以用had better和should，
表示“最好”或“应该”做某事。Had better 和 should 都是情态动词，后接动词原形，没有人称和数的变化。
should + do sth.
should not +do sth.
had better +do sth.
had better not +do sth.
Step4: Activity
Make a Christmas card.
_______ out pieces of card with a pair of scissors.
2. _______ some words or a sentence on each card.
3. _______ a picture about the words or sentence on the other side of the card.
4. _______ at the picture and ______ to say what is on the other side.
5. Please __________ (not give) up. ______ trying and you will find you can remember things better.
Cut
Write
Draw
Look
try
don’t give
Keep
[k t] v.剪下，切下
Is it a DIY job
We shouldn’t do anything bad to public places!
We should ask people to stop doing that.
Of course it is ,
but…
What can we say to stop them in public places
Problems:
Your advice:
1.Some people are vey rude(粗鲁的）.
2.Some people throw rubbish（垃圾）
everywhere.
3.Some people paint everywhere.
4.Some people step on grass(草坪）.
Do +V原形
Don’t +V原形
Discussion
1.________________.
2.________________.
3.________________.
4.________________.
should（not） +V原形
had better（not ）+V原形
We should learn to give others instructions or advice.
We had better also take others' instructions or advice.
比一比, 看谁最快!
Class Exercises
Let’s do some exercises!
___________ (not be) late for school again.
It’s cold today. You had better ___________ (not wear) a dress.
We should ________ (do) our best to learn English well.
It’s raining. Let’s ______________ (not go) to the playground.
5. _____ (close) the book, Lucy. You mustn’t look at the answer.
Don’t be
not wear
do
not go
Close
一、词汇运用
（ ）1. Please ____, they are having a meeting.
A. not be so noisy B. be quiet
C. mustn’t talk D. no speaking
（ ）2. _______ to meet me at the station. I’ll be waiting there.
A. Not to forget B. Not forget
C. Forget not D. Don’t forget
（ ）3. You’d better___________ the magazines out of the library.
A. not taking B. not take
C. not to take D. to not take
（ ）4. If you want to keep fit, you _________ more exercise.
A. should to do B. shouldn’t do
C. should do D. shouldn’t to do
（ ）5. Let's go to the park, _________
A. won't you B. will you C. shall we D. will we
二、单项选择
B
D
B
C
C
1.You can go and see the photos for yourselves.（改为祈使句）
________ ________ ________the photos for yourselves.
2.You mustn’t be late for school again. （改为祈使句）
___________ late for school again.
3.You should buy a new computer.(改为否定句)
You should _________ a new computer.
4.You make so much noise.（改为否定祈使句）
______________ so much noise.
5. Why don’t you come and sit next to me （同义句转换）
You ________ ________ come and sit next to me.
see
Go
and
Don’t be
not buy
Don’t make
better
had
三、句型转换
Homework
1. Make a Christmas card.
2.Write something on how to be a good student.
Grammar
buy something for somebody
/buy somebody something
给某人买东西
你买这件衣服是给谁啊？
Who do you buy this coat for
Studying aims
1.To learn to use imperative sentences
to give instructions.
（学会使用祈使句表达指令。)
2.To learn to use “should” and “had
better” to give advice.
(学会用should和 had better提出建议 。)
One of your group members says the instruction/s.
The others follow the instruction/s.
I say, you do.
Step 1: Leading-in
Part A: Giving instructions
A game
*Stand up!
*Turn left!
*Turn right!
*Don’t move!
*Don’t hand up!
*Sit down, please !
肯定形式
否定形式
Tell people what to do or tell people not to do something
Giving instructions
When shall we use this kind of sentences
[‘sent ns] n.句子
[ m‘per t v] 祈使句
They are called
imperative sentences.
Put in a brighter light.
Put up a picture on the wall.
Paint the walls blue.
Put up a shelf on the wall.
Don't make a mistake .
Don't paint the cat blue.
What will his mother ask him not to do
Andrew’s DIY
Step 2: Presentation
Put in a brighter light.
Put up the picture on the wall.
Paint the walls blue.
.
Put up a shelf on the wall.
We start the sentence with _______________ of a verb to tell people what to do..
the base form(原形)
Don’t make a mistake.
Don’t paint the cat blue.
We start the sentence with_____________in front of a verb to tell people not to do something.
.
do not/ don’t
, please
, please
Please p
Please f
, please
Please d
What can we add to be more polite
We put “please”______________ of the sentence
at the beginning/end
Giving instructions
Work out the rule
（添加）
1
2
Step 3: Practice
Instructions in Daily life
Be quiet, please.
Don’t make any noise.
Instructions in public places
Turn left.
Don’t smoke .
Don’t touch the wet paint.
No smoking.
Instructions in public places
祈使句,无主语,只用动词原形就可以.
表示请求或命令,加上please表客气。
如果变成否定句， Don’t开头是规律。
No smoking 是警示，祈使用法要牢记。
祈使句表示请求、命令、建议等等。
Tips
No开头用来表示禁止性的祈使句
如： No smoking!禁止吸烟
No photos!禁止拍照
Let +宾语+(not) +动词原形+其它 表建议
如： Let’s listen carefully.
肯定祈使句：动词原形开头
否定祈使句：Don’t / Do not +动词原形
以下两种句型表示指令也很常见:
Step 4: Summary (小结）
A: Make a Chrismas card by yourself.
Giving advice with should and had better
Tell people what we think is the best or right thing to do
B: You should make a Chrismas card by yourself.
A: Don’t buy a present for your friend.
B: You had better not buy a present for your friend.
Part B: Giving ideas
Step 1: Presentation
Read and observe(观察)
Millie2015@
Hi, Andrew!
You are clever enough to do so many DIY jobs. But I want to share some ideas with you. First, read some books to learn more about it. Second, think about it before you start. Third, be patient. Finally, don’t play for fun when you do DIY jobs. I hope you can be even better at DIY.
You should read some books
You should think about it
You should be patient.
You should not play for fun
should do sth
should not do sth.
had better do sth
had better not do sth
You had better think about it
You had better be patient.
You had better not play for fun
You had better read some books
The tone (语气）of had better is stronger than should.
Sometimes, we can use ’d better for had better.
Give advice to Andrew!
I am weak in English.
I’m not in good health.
My parents don’t understand me.
I can’t sleep well.
A: What’s your problem
B: .... Can you give me some advice
A: Sure! I think you should/had better ….
B: Thank you for your advice.
…
Step2: Practice
Pair work: Give advice to your classmates!
How to be a good student
You _____________________ be late for school.
You _______________ listen carefully in class.
选词填空 should, should not; had better, had better not
shouldn’t/ had better not
should/had better
You _________ look out of the window in class.
You _______________ keep your classroom clean.
You _________________ be friendly to others.
should/ had better
shouldn’t
should/had better
Fill in the blanks.
Giving DIY advice
Step3: Summary (小结）
The structures of should/had better:
should 肯定形式：
否定形式：
had better肯定形式：
否定形式：
当我们给他人提建议时，可以用had better和should，
表示“最好”或“应该”做某事。Had better 和 should 都是情态动词，后接动词原形，没有人称和数的变化。
should + do sth.
should not +do sth.
had better +do sth.
had better not +do sth.
Step4: Activity
Make a Christmas card.
_______ out pieces of card with a pair of scissors.
2. _______ some words or a sentence on each card.
3. _______ a picture about the words or sentence on the other side of the card.
4. _______ at the picture and ______ to say what is on the other side.
5. Please __________ (not give) up. ______ trying and you will find you can remember things better.
Cut
Write
Draw
Look
try
don’t give
Keep
[k t] v.剪下，切下
Is it a DIY job
We shouldn’t do anything bad to public places!
We should ask people to stop doing that.
Of course it is ,
but…
What can we say to stop them in public places
Problems:
Your advice:
1.Some people are vey rude(粗鲁的）.
2.Some people throw rubbish（垃圾）
everywhere.
3.Some people paint everywhere.
4.Some people step on grass(草坪）.
Do +V原形
Don’t +V原形
Discussion
1.________________.
2.________________.
3.________________.
4.________________.
should（not） +V原形
had better（not ）+V原形
We should learn to give others instructions or advice.
We had better also take others' instructions or advice.
比一比, 看谁最快!
Class Exercises
Let’s do some exercises!
___________ (not be) late for school again.
It’s cold today. You had better ___________ (not wear) a dress.
We should ________ (do) our best to learn English well.
It’s raining. Let’s ______________ (not go) to the playground.
5. _____ (close) the book, Lucy. You mustn’t look at the answer.
Don’t be
not wear
do
not go
Close
一、词汇运用
（ ）1. Please ____, they are having a meeting.
A. not be so noisy B. be quiet
C. mustn’t talk D. no speaking
（ ）2. _______ to meet me at the station. I’ll be waiting there.
A. Not to forget B. Not forget
C. Forget not D. Don’t forget
（ ）3. You’d better___________ the magazines out of the library.
A. not taking B. not take
C. not to take D. to not take
（ ）4. If you want to keep fit, you _________ more exercise.
A. should to do B. shouldn’t do
C. should do D. shouldn’t to do
（ ）5. Let's go to the park, _________
A. won't you B. will you C. shall we D. will we
二、单项选择
B
D
B
C
C
1.You can go and see the photos for yourselves.（改为祈使句）
________ ________ ________the photos for yourselves.
2.You mustn’t be late for school again. （改为祈使句）
___________ late for school again.
3.You should buy a new computer.(改为否定句)
You should _________ a new computer.
4.You make so much noise.（改为否定祈使句）
______________ so much noise.
5. Why don’t you come and sit next to me （同义句转换）
You ________ ________ come and sit next to me.
see
Go
and
Don’t be
not buy
Don’t make
better
had
三、句型转换
Homework
1. Make a Christmas card.
2.Write something on how to be a good student.