2023-2024学年英语牛津译林版七年级下册 课件 Unit 7 Abilities Grammar (共29张PPT)
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| 名称 | 2023-2024学年英语牛津译林版七年级下册 课件 Unit 7 Abilities Grammar (共29张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 5.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-03-25 17:31:37 | ||
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(共29张PPT)
Grammar
UNIT 7 Abilities
Using “can/could” to talk about ability
Period A
新课导入
Could you ride a bike when you were a child
How do you go to school every day
新课导入
Can you make a pumpkin lantern
Could you make a pumpkin lantern two years ago
新课导入
We use “can” to say that we have the ability to do something.
We use “could” to say that we had the ability to do something in the past.
Summing up
eg. I can teach now.
eg. I couldn’t teach six years ago.
新课导入
Work out the rule
We use ‘can’ to talk about
the___________.
We use ‘could’ to talk about
the________.
present
past
新课讲解
在一般现在时态中，使用 “can” 来谈论现在的某种能力。
在一般过去时态中，使用 “could” 来谈论过去的某种能力.
“能/会”
can= is/am/are able to do
could= was/were able to do
新课讲解
1. He isn't able to swim in the lake. (改成同义句)
He _________ __________ in the lake.
2. Kitty can ride a horse now.
(用in the past改写)
Kitty ________ _______ a horse in the past.
3. Because of the fire, Mr Li couldn't get out.
(改为同义句)
Because of the fire, Mr Li ____________ ____________ _____________ get out.
can't
swim
could
ride
wasn't
able
to
新课讲解
a camera(照相机)
Can I borrow your camera
No problem.
没问题。
新课讲解
Can I smoke
新课讲解
student
teacher
Could/May I use your
mobile phone, please
新课讲解
We use “can” “could” or “may” to ask for permission (许可).
Could sounds more polite (更礼貌) than can.
May is formal (正式的).
Summing up
--- Can I borrow your bike
--- Yes, you can. Here you are.
--- May I …
--- Could I…
新课讲解
Complete the dialogue on page 85 with ‘can’, 'could' and ‘may’.
新课讲解
A trip to South Hill
Amy: (1) _____________ I take my cousin Shirley with us, Mr Wu
Mr Wu: Yes, you (2) _____________. But we'll get there by bike.
(3) _______ she ride a bike
Amy: Yes, she (4) _________. South Hill is a good place to
have fun. (5) _____________ we go camping there.
Mr Wu: I'm afraid you (6) ______.
Amy: I see. (7) _______________ I make a call on your mobile
I left mine at home.
Mr Wu: Of course you (8) _______________. By the way, (9) _____ you take your camera with you, Amy
Amy: No problem.
Can/Could/May
can/could/may
Can
can
Can/Could/May
can't
Can/Could/May
can/could/may
can
当堂小练
( ) 1. He said that he ______ swim when he was six.
A. is able to B. could C. can D. may
( ) 2. --- _______ I use your ruler
--- Sorry, you ______. I lent it to Tom just now.
A. May; can B. Can; could
C. Could; can’t D. Could; couldn’t
( ) 3. The little man ________ cook rice 5 years ago.
But now he cooks well.
A. didn’t able to B. couldn’t
C. can’t D. couldn’t be able to
B
B
C
新课讲解
What a clever student (he is)!
Express strong feelings
How clever the student is!
新课讲解
Expressions with “What” and “How”
Period B
新课讲解
a shy girl
a happy rabbit
a lovely pig
Make sentences
What
!
!
What
!
What
How shy !
How happy !
How lovely !
新课讲解
a/an/- Adjective Noun
What a beautiful flower!
- beautiful flowers!
an interesting book!
- interesting books!
- nice music!
How - nice! -
We make sentences like this:
(it is)
(they are)
(he has)
(you have)
(it is)
(the music is)
新课讲解
What a lovely girl (she is)!
What an easy question (it is)!
What interesting films (they are)!
(1) what + a/an + 形容词 + 可数名词单数 （+ 主语 + 谓语）!
(2) what + 形容词 + 可数名词复数 （+ 主语 + 谓语）!
what引导的感叹句：
新课讲解
What important news (it is)!
(3) what + 形容词 + 不可数名词 （+ 主语 + 谓语）!
新课讲解
How heavy (the rain is)!
How quickly (the boy runs)!
(1) How + 形容词 (+ 主语 + 连系动词)!
(2) How + 副词 (+ 主语 + 行为动词)！
How 引导的感叹句：
新课讲解
Summing up
What + a/an + adj.+ n. (a noun phrase)
How + adj.
What + adj.+ n. (复数、不可数)
新课讲解
将下列句子改为感叹句:
The girl is very pretty.
How pretty the girl is!
What a pretty girl she is!
2. This is an old watch.
How old this watch is!
What an old watch it is!
当堂小练
Complete the dialogue on page 86 with ‘What’ and ‘How’.
当堂小练
What can Superman do
Millie: What can Superman do, Simon
Simon: Superman can see through walls.
Millie: (1) ______ amazing! His eyes are just like X-rays.
Simon: Yes. He can also burn things with his eyes.
Millie: (2) ______ special eyes he has! How about his ears
Simon: He can hear things far away.
Millie: (3) ______ strange! What else can he do
Simon: He can stop a train with his hands.
Millie: (4) ______ strong he is! Can he fly
Simon: Yes. He can fly as fast as light.
Millie: (5) ______ a wonderful man!
How
What
What
How
How
当堂小练
用How, What, What a, What an填空
1.________ nice pencil!
2._________ beautiful!
3._________interesting book!
4.__________ big house!
5._________ delicious food!
What a
How
What an
What a
What
当堂小练
What 与 How 大转换
1. What a pretty girl she is!
_____ ______ ______ girl is!
2. How difficult the questions are!
_____ ________ _________ they are!
3. How big the factory is!
_____ __ big factory __ ____!
How pretty the
What difficult questions
What a
it is
当堂小练
Homework:
Finish off the study paper.
课后作业
Grammar
UNIT 7 Abilities
Using “can/could” to talk about ability
Period A
新课导入
Could you ride a bike when you were a child
How do you go to school every day
新课导入
Can you make a pumpkin lantern
Could you make a pumpkin lantern two years ago
新课导入
We use “can” to say that we have the ability to do something.
We use “could” to say that we had the ability to do something in the past.
Summing up
eg. I can teach now.
eg. I couldn’t teach six years ago.
新课导入
Work out the rule
We use ‘can’ to talk about
the___________.
We use ‘could’ to talk about
the________.
present
past
新课讲解
在一般现在时态中，使用 “can” 来谈论现在的某种能力。
在一般过去时态中，使用 “could” 来谈论过去的某种能力.
“能/会”
can= is/am/are able to do
could= was/were able to do
新课讲解
1. He isn't able to swim in the lake. (改成同义句)
He _________ __________ in the lake.
2. Kitty can ride a horse now.
(用in the past改写)
Kitty ________ _______ a horse in the past.
3. Because of the fire, Mr Li couldn't get out.
(改为同义句)
Because of the fire, Mr Li ____________ ____________ _____________ get out.
can't
swim
could
ride
wasn't
able
to
新课讲解
a camera(照相机)
Can I borrow your camera
No problem.
没问题。
新课讲解
Can I smoke
新课讲解
student
teacher
Could/May I use your
mobile phone, please
新课讲解
We use “can” “could” or “may” to ask for permission (许可).
Could sounds more polite (更礼貌) than can.
May is formal (正式的).
Summing up
--- Can I borrow your bike
--- Yes, you can. Here you are.
--- May I …
--- Could I…
新课讲解
Complete the dialogue on page 85 with ‘can’, 'could' and ‘may’.
新课讲解
A trip to South Hill
Amy: (1) _____________ I take my cousin Shirley with us, Mr Wu
Mr Wu: Yes, you (2) _____________. But we'll get there by bike.
(3) _______ she ride a bike
Amy: Yes, she (4) _________. South Hill is a good place to
have fun. (5) _____________ we go camping there.
Mr Wu: I'm afraid you (6) ______.
Amy: I see. (7) _______________ I make a call on your mobile
I left mine at home.
Mr Wu: Of course you (8) _______________. By the way, (9) _____ you take your camera with you, Amy
Amy: No problem.
Can/Could/May
can/could/may
Can
can
Can/Could/May
can't
Can/Could/May
can/could/may
can
当堂小练
( ) 1. He said that he ______ swim when he was six.
A. is able to B. could C. can D. may
( ) 2. --- _______ I use your ruler
--- Sorry, you ______. I lent it to Tom just now.
A. May; can B. Can; could
C. Could; can’t D. Could; couldn’t
( ) 3. The little man ________ cook rice 5 years ago.
But now he cooks well.
A. didn’t able to B. couldn’t
C. can’t D. couldn’t be able to
B
B
C
新课讲解
What a clever student (he is)!
Express strong feelings
How clever the student is!
新课讲解
Expressions with “What” and “How”
Period B
新课讲解
a shy girl
a happy rabbit
a lovely pig
Make sentences
What
!
!
What
!
What
How shy !
How happy !
How lovely !
新课讲解
a/an/- Adjective Noun
What a beautiful flower!
- beautiful flowers!
an interesting book!
- interesting books!
- nice music!
How - nice! -
We make sentences like this:
(it is)
(they are)
(he has)
(you have)
(it is)
(the music is)
新课讲解
What a lovely girl (she is)!
What an easy question (it is)!
What interesting films (they are)!
(1) what + a/an + 形容词 + 可数名词单数 （+ 主语 + 谓语）!
(2) what + 形容词 + 可数名词复数 （+ 主语 + 谓语）!
what引导的感叹句：
新课讲解
What important news (it is)!
(3) what + 形容词 + 不可数名词 （+ 主语 + 谓语）!
新课讲解
How heavy (the rain is)!
How quickly (the boy runs)!
(1) How + 形容词 (+ 主语 + 连系动词)!
(2) How + 副词 (+ 主语 + 行为动词)！
How 引导的感叹句：
新课讲解
Summing up
What + a/an + adj.+ n. (a noun phrase)
How + adj.
What + adj.+ n. (复数、不可数)
新课讲解
将下列句子改为感叹句:
The girl is very pretty.
How pretty the girl is!
What a pretty girl she is!
2. This is an old watch.
How old this watch is!
What an old watch it is!
当堂小练
Complete the dialogue on page 86 with ‘What’ and ‘How’.
当堂小练
What can Superman do
Millie: What can Superman do, Simon
Simon: Superman can see through walls.
Millie: (1) ______ amazing! His eyes are just like X-rays.
Simon: Yes. He can also burn things with his eyes.
Millie: (2) ______ special eyes he has! How about his ears
Simon: He can hear things far away.
Millie: (3) ______ strange! What else can he do
Simon: He can stop a train with his hands.
Millie: (4) ______ strong he is! Can he fly
Simon: Yes. He can fly as fast as light.
Millie: (5) ______ a wonderful man!
How
What
What
How
How
当堂小练
用How, What, What a, What an填空
1.________ nice pencil!
2._________ beautiful!
3._________interesting book!
4.__________ big house!
5._________ delicious food!
What a
How
What an
What a
What
当堂小练
What 与 How 大转换
1. What a pretty girl she is!
_____ ______ ______ girl is!
2. How difficult the questions are!
_____ ________ _________ they are!
3. How big the factory is!
_____ __ big factory __ ____!
How pretty the
What difficult questions
What a
it is
当堂小练
Homework:
Finish off the study paper.
课后作业