Unit 7 Abilities Grammar课件 共39张PPT
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| 名称 | Unit 7 Abilities Grammar课件 共39张PPT |  | |
| 格式 | zip | ||
| 文件大小 | 3.8MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-04-01 22:06:42 | ||
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(共39张PPT)
7下 Unit 7 Abilities
Grammar
He can swim.
But he _____ _______ last month.
couldn’t swim
He is able to swim.
But he was unable to swim last month.
He can fly a kite.
But he ______ ____ a kite last year.
couldn’t fly
He is able to fly a kite.
But he was unable to fly a kite last year.
He can row a boat.
But He _______ ____ a boat last year.
couldn’t row
He is able to row...
But He was unable to row… last year.
A: Can you …?
B: Yes, I can. I’m able to…now.
A: Could you … at the age of five?
B: No, I couldn’t.
I was unable to … when I was…
What can you do?
present（现在）
past（过去）
We use______,______ to talk about ability(能力).
We use ‘can’ to talk about
the ___________ ability.
We use ‘could’ to talk about the___________ ability.
Let’s work out the rule（Rule 1）:
can could
be able to有时态的变化，
表示现在的能力：_______________________
表示过去的能力：_______________________
表示将来的能力：_______________________
am/is/are able to
was/were able to
will be able to
Mr. Wu, I'm afraid of animals.
______I ask more questions
about them?
Could
Of course you_______.
can
can/could/may
--ask for permission(许可) with different people.
____ I sit down here, Miss?
May
Sorry, you_____/_______.
I want to read my
book alone.
can't
you’d better
not
can/could/may
--ask for permission(许可) with different people.
--Son: _________ I have a rest to watch TV, mom?
--Mom: Yes, __________.
No, ___________./I'm afraid___________.
you can't
you can
you can't
Could
could means asking for permission(许可) in a more polite way , not used as past ablilities.
Here can is for permission
not for past abilities.
So you can't use 'could'.
Mr. Wu
1. --Kitty, I left my ruler at home. ______I borrow yours?
--Sorry, I'm afraid you_________.
I'm using it.
2. --Mr. Wu, _______ I use your computer to search for more information?
--Yes, you _______.
3. --Sir, _______ I use your mobile phone?
--Of course you _______.
Can
can't
Could
can
may
may/can
Can you work out the rules?
We use “Can/ Could/ May” to ask for permission(请求允许)。 （Rule 2）
Situation2: Lily wants to contact his father and she wants her teacher to lend the phone to her. What can she say?
Situation3: Mike is at the party and he wants to invite Candy to dance with him. What can he say?
Situation1: Lucy forgot to take pens to school. She wants to borrow some from her friend Cindy. What can she say?
What are the differences(不同点) among can, could and may when ask for permission?
Can I borrow your pen?
Could/May you lend me your phone, Mr Wu?
May I dance with you?
could is more polite than can.
We use could to ask teachers, parents and other adults
for permission.
may is formal(正式的) and more polite than could.
We use may to ask teachers, strangers or other adults
for permission.
Let’s work out the rules:
We can use can, could or may to ask for permission.
A trip to South Hill
A: (1)___ I take my cousin Shirley with us, Mr Wu?
B: Yes, you(2) ____. But we’ll get there by bike. (3)___ she ride a bike?
A: Yes, she(4)___. South Hill is a good place to have fun. (5)____ we go camping there?
B: I’m afraid you(6)____.
A: I see. (7)______ I make a call on your mobile? I left mine at home.
B: Of course you(8)_____. By the way,(9)____ you take your camera with you, Amy?
A: No problem.
A trip to South Hill
A: Can/Could/May I take my cousin Shirley with us, Mr Wu?
B: Yes, you can/may. But we’ll get there by bike. Can she ride a bike?
A: Yes, she can. South Hill is a good place to have fun. Can/Could/May we go camping there?
B: I’m afraid you can’t.
A: I see. Can/Could/May I make a call on your mobile? I left mine at home.
B: Of course you can/may. By the way, can you take your camera with you, Amy?
A: No problem.
Read and check!
Phrases in Part A.
speak good English
swim across the Yangtze River
make a call on your mobile
leave my book at home
by the way
No problem.
英语说得很好
游过长江
用你的手机打个电话
把我的书落家里了
顺便说一下
没问题
Are your answers right?
How clever you are!
Sentences like this from the unit:
1. How cool!
2. What a brave young man!
3. How brave you are!
4. How clever!
5. How brave he is!
What a lovely cat (it is) !
It is a lovely cat.
It is a very lovely cat.
What beautiful flowers(they are)!
They are beautiful flowers.
They are very beautiful flowers.
It is clean water.
It is very clean water.
What clean water (it is)!
What a lovely cat (it is) !
What beautiful flowers(they are)!
What clean water (it is)!
Can you find out the rules?
What+(a/an)+adj.+noun+（主+谓）!
Find out the rule!
The baby is very lovely.
The baby is lovely.
How lovely the baby is!
What a beautiful flower (it is)!
How beautiful (the flower is)!
What beautiful birds!
How beautiful (the birds are)!
How tall (the man is)!
What a tall man (he is)!
What a big pumpkin (it is)!
How big (the pumpkin is)!
He runs very fast.
How fast he runs!
How beautiful the flower is!
How beautiful the birds are!
How tall the man is!
How big the pumpkin is!
How fast he runs!
Find out the rule!
How+adj./adv+主谓!
感叹句句式
What +a/an+adj.+单数[C] (+主语+谓语)!
What +adj.+复数[C]/[U] (+主语+谓语)!
How + adj./adv. +主语+谓语!
What an amazing film it is!
What nice music it is!
What lovely boys they are!
How happy the children are!
How quickly they run!
用what (a/an)或how填空：
1._________ exciting music it is!
2. _________ happily they are playing!
3. _________ amazing film they saw!
4. _________ lovely animals they are!
5. _________ amazing match it is!
What
How
What an
What
What an
What 与How 转换
1. What a pretty girl she is!
_______ _______ the girl is!
2. How hard the questions are!
_______ ______ ________ they are!
3. How big the factory is!
_______ _______ big factory _____ ____!
How pretty
What hard questions
What a
it is
Task8: Finishing exercises on page 86
1.It is an interesting book.
_________interesting book it is!
2.The old man is kind.
_________the old man is!
3. The bread is delicious.
____________ bread!
4. She is a lovely girl.
____________the girl is!
What an
How kind
What delicious
How pretty
改写为感叹句
1. How tall the trees are!
_______ tall trees ______ ______!
2. What interesting books they are!
______ ___________ the books ____!
3. How exciting the match is!
______ ____ exciting match ____ ____!
4. How old the man is!
_______ ______ old man _____ _____!
5. What nice books they are!
_____ ______ the books ______!
6.We had a good time yesterday.
____________________ we had yesterday!
What
they
How
interesting
are
What
an
it
What
an
he
How
nice
are
are
is
is
What a good time
1.________ hot day it was yesterday!
2.________ beautiful flowers!
3.________ well he dances!
4.________ well she sings!
5.________ good children they are!
6.________ fast Liu Xiang runs!
7.________ fresh air here!
8.________ hard they study!
9._________ handsome young man he is!
10._________ old lovely dog it is!
What a
What
How
How
What
How
What
How
What a
What an
填空/句型转换：
How _________(quick) they are speaking English!
They are very exciting cartoon films.
________ _________ cartoon films they are!
3. The questions are very difficult.
_______ _______ the questions are!
4. They are reading books quietly.
_____________________________!
quickly
What
exciting
How
difficult
How quietly they are reading books
Homework
1. Make sentences with ‘What …!
How …!’
2. Do exercises on Workbook.
7下 Unit 7 Abilities
Grammar
He can swim.
But he _____ _______ last month.
couldn’t swim
He is able to swim.
But he was unable to swim last month.
He can fly a kite.
But he ______ ____ a kite last year.
couldn’t fly
He is able to fly a kite.
But he was unable to fly a kite last year.
He can row a boat.
But He _______ ____ a boat last year.
couldn’t row
He is able to row...
But He was unable to row… last year.
A: Can you …?
B: Yes, I can. I’m able to…now.
A: Could you … at the age of five?
B: No, I couldn’t.
I was unable to … when I was…
What can you do?
present（现在）
past（过去）
We use______,______ to talk about ability(能力).
We use ‘can’ to talk about
the ___________ ability.
We use ‘could’ to talk about the___________ ability.
Let’s work out the rule（Rule 1）:
can could
be able to有时态的变化，
表示现在的能力：_______________________
表示过去的能力：_______________________
表示将来的能力：_______________________
am/is/are able to
was/were able to
will be able to
Mr. Wu, I'm afraid of animals.
______I ask more questions
about them?
Could
Of course you_______.
can
can/could/may
--ask for permission(许可) with different people.
____ I sit down here, Miss?
May
Sorry, you_____/_______.
I want to read my
book alone.
can't
you’d better
not
can/could/may
--ask for permission(许可) with different people.
--Son: _________ I have a rest to watch TV, mom?
--Mom: Yes, __________.
No, ___________./I'm afraid___________.
you can't
you can
you can't
Could
could means asking for permission(许可) in a more polite way , not used as past ablilities.
Here can is for permission
not for past abilities.
So you can't use 'could'.
Mr. Wu
1. --Kitty, I left my ruler at home. ______I borrow yours?
--Sorry, I'm afraid you_________.
I'm using it.
2. --Mr. Wu, _______ I use your computer to search for more information?
--Yes, you _______.
3. --Sir, _______ I use your mobile phone?
--Of course you _______.
Can
can't
Could
can
may
may/can
Can you work out the rules?
We use “Can/ Could/ May” to ask for permission(请求允许)。 （Rule 2）
Situation2: Lily wants to contact his father and she wants her teacher to lend the phone to her. What can she say?
Situation3: Mike is at the party and he wants to invite Candy to dance with him. What can he say?
Situation1: Lucy forgot to take pens to school. She wants to borrow some from her friend Cindy. What can she say?
What are the differences(不同点) among can, could and may when ask for permission?
Can I borrow your pen?
Could/May you lend me your phone, Mr Wu?
May I dance with you?
could is more polite than can.
We use could to ask teachers, parents and other adults
for permission.
may is formal(正式的) and more polite than could.
We use may to ask teachers, strangers or other adults
for permission.
Let’s work out the rules:
We can use can, could or may to ask for permission.
A trip to South Hill
A: (1)___ I take my cousin Shirley with us, Mr Wu?
B: Yes, you(2) ____. But we’ll get there by bike. (3)___ she ride a bike?
A: Yes, she(4)___. South Hill is a good place to have fun. (5)____ we go camping there?
B: I’m afraid you(6)____.
A: I see. (7)______ I make a call on your mobile? I left mine at home.
B: Of course you(8)_____. By the way,(9)____ you take your camera with you, Amy?
A: No problem.
A trip to South Hill
A: Can/Could/May I take my cousin Shirley with us, Mr Wu?
B: Yes, you can/may. But we’ll get there by bike. Can she ride a bike?
A: Yes, she can. South Hill is a good place to have fun. Can/Could/May we go camping there?
B: I’m afraid you can’t.
A: I see. Can/Could/May I make a call on your mobile? I left mine at home.
B: Of course you can/may. By the way, can you take your camera with you, Amy?
A: No problem.
Read and check!
Phrases in Part A.
speak good English
swim across the Yangtze River
make a call on your mobile
leave my book at home
by the way
No problem.
英语说得很好
游过长江
用你的手机打个电话
把我的书落家里了
顺便说一下
没问题
Are your answers right?
How clever you are!
Sentences like this from the unit:
1. How cool!
2. What a brave young man!
3. How brave you are!
4. How clever!
5. How brave he is!
What a lovely cat (it is) !
It is a lovely cat.
It is a very lovely cat.
What beautiful flowers(they are)!
They are beautiful flowers.
They are very beautiful flowers.
It is clean water.
It is very clean water.
What clean water (it is)!
What a lovely cat (it is) !
What beautiful flowers(they are)!
What clean water (it is)!
Can you find out the rules?
What+(a/an)+adj.+noun+（主+谓）!
Find out the rule!
The baby is very lovely.
The baby is lovely.
How lovely the baby is!
What a beautiful flower (it is)!
How beautiful (the flower is)!
What beautiful birds!
How beautiful (the birds are)!
How tall (the man is)!
What a tall man (he is)!
What a big pumpkin (it is)!
How big (the pumpkin is)!
He runs very fast.
How fast he runs!
How beautiful the flower is!
How beautiful the birds are!
How tall the man is!
How big the pumpkin is!
How fast he runs!
Find out the rule!
How+adj./adv+主谓!
感叹句句式
What +a/an+adj.+单数[C] (+主语+谓语)!
What +adj.+复数[C]/[U] (+主语+谓语)!
How + adj./adv. +主语+谓语!
What an amazing film it is!
What nice music it is!
What lovely boys they are!
How happy the children are!
How quickly they run!
用what (a/an)或how填空：
1._________ exciting music it is!
2. _________ happily they are playing!
3. _________ amazing film they saw!
4. _________ lovely animals they are!
5. _________ amazing match it is!
What
How
What an
What
What an
What 与How 转换
1. What a pretty girl she is!
_______ _______ the girl is!
2. How hard the questions are!
_______ ______ ________ they are!
3. How big the factory is!
_______ _______ big factory _____ ____!
How pretty
What hard questions
What a
it is
Task8: Finishing exercises on page 86
1.It is an interesting book.
_________interesting book it is!
2.The old man is kind.
_________the old man is!
3. The bread is delicious.
____________ bread!
4. She is a lovely girl.
____________the girl is!
What an
How kind
What delicious
How pretty
改写为感叹句
1. How tall the trees are!
_______ tall trees ______ ______!
2. What interesting books they are!
______ ___________ the books ____!
3. How exciting the match is!
______ ____ exciting match ____ ____!
4. How old the man is!
_______ ______ old man _____ _____!
5. What nice books they are!
_____ ______ the books ______!
6.We had a good time yesterday.
____________________ we had yesterday!
What
they
How
interesting
are
What
an
it
What
an
he
How
nice
are
are
is
is
What a good time
1.________ hot day it was yesterday!
2.________ beautiful flowers!
3.________ well he dances!
4.________ well she sings!
5.________ good children they are!
6.________ fast Liu Xiang runs!
7.________ fresh air here!
8.________ hard they study!
9._________ handsome young man he is!
10._________ old lovely dog it is!
What a
What
How
How
What
How
What
How
What a
What an
填空/句型转换：
How _________(quick) they are speaking English!
They are very exciting cartoon films.
________ _________ cartoon films they are!
3. The questions are very difficult.
_______ _______ the questions are!
4. They are reading books quietly.
_____________________________!
quickly
What
exciting
How
difficult
How quietly they are reading books
Homework
1. Make sentences with ‘What …!
How …!’
2. Do exercises on Workbook.