高中英语-省略课件（28张ppt)
文档属性
| 名称 | 高中英语-省略课件（28张ppt) |  | |
| 格式 | zip | ||
| 文件大小 | 215.0KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-04-08 14:31:03 | ||
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文档简介
(共28张PPT)
语法专项
省略
在英语中，为了避免重复而省去某些重复的部分，这种现象叫省略。
简单句中的省略
1.省略主语 (祈使句中主语通常省略)
Look before you leap.
2.省略主谓或主谓语的一部分。
(It is) Never too late to learn.
All (are) for one, one (is) for all.
3.省略表语。
–Are you serious
– Yes, I am (serious) .
4.同时省略几个成分 。
–Have you finished your work
–Not yet.
Grasp all, lose all.
状语从句的省略
在时间、地点、条件、方式或让步状语从句中，如果从句谓语含有动词be，主语又与主句的主语一致或从句主语是it时，从句主谓均可以省略。
Please call me back as soon as (it is) possible.
I wonder why he didn't do as (he was) told to.
注意：
状语从句省略主语时，其后用现在分词表示该动词与省略的主语是主动关系，用过去分词则表示为被动关系。
Be careful while (you are) crossing the street.
Once (he/she is) bitten，a child dare not touch the snake again.
答语中的省略
I’m afraid，I think，I believe，I hope，I guess等作答句，后面跟so或not分别等于肯定或否定，宾语从句可省去。
－Do you think it will rain
－I hope not (that it will not rain)．
不定式中“to”的省略
1.感官动词(see，feel，hear，notice，watch，observe，listen to等)和使役动词(let，make，have)后接不定式作宾语补足语时，省略to，但在被动式中不能省略(let除外)。
I heard someone sing in the distance.
The thieves were noticed to slip into the room.
2.动词do的相应形式和介词but，except连用，后接不定式作宾语时，必须省略to。
He did nothing but wait all the time.
注意：
若句中but/except前无do/does/did，则to不能省略。
You have no choice but to give up.
3.不定式作表语时，若主语为:
1>what引导的主语从句
2>不定代词all作主语被定语从句修饰
3>有定语从句修饰的“the...thing”
不定式前出现过do的相应形式，“to”可以省去。
What she can do is (to) cry helplessly.
All that he can do is (to) wait.
The only thing he could do was (to) wait.
4.固定结构或句型中常省去“to”。
Can’t (help) but
do.../had better/would rather/may (might) as well /rather than
If you'd rather be alone，I’ll leave here.
5. 动词不定式中为了避免重复，省去与前面出现的相同部分，只保留to，但如果在省略的不定式结构中含有be，have, have been时，要保留这些词。
He didn’t give me the chance, though he had promised to .
–He hasn’t finished the task yet. –Well, he ought to have.
6.当两个或多个作用相同的不定式并列时，通常只需在第一个不定式前用to，其余不定式前的to可以省略。
It is easier to persuade people than (to) force them.
如果两者有对比关系，则后面不定式前的to不可省略。
We are here not to divide, but to cooperate .
虚拟语气中的省略
1.主语从句、宾语从句、同位语或表语从句中，如果主句中含有“命令，建议，坚持”等意思的词时，从句谓语动词中省略should。
What I insist on is what you (should) give up.
He issued an order that soldiers (should) fire back at once.
类似的动词还有：suggest，advise，insist，order，prefer，propose，request，require，command，recommend等。
It is desired that we (should) arrive there before dark.
2.在非真实条件从句中，可将were/had /should 提到句首，省去if。
Were I you，I would not do it like that.
I. Choose the best answers.
1)----Tomorrow is a holiday. Why are
you doing your homework
-----I am doing these exercises now so
that I won’t have _____ on Sunday.
A. it B. them C. for D. to
2)----Shall I invite Ann to my birthday
party tomorrow evening
----Yes. It’ll be fine if you______.
A. are B. can C. invite D. do
3)---- Aren’t you the manager
---- No, and I______
A. don’t want to B. don’t want to be
C. don’t want be D. don’t want
4)---I’ll be away on a business trip. Would
you mind looking after my cat
---Not at all______.
A. I’ve no time B. I’d rather not
C. I’d like it D. I’d be glad to
5)---- Won’t you have another try
---- ________.
A. Yes, I will have B. Yes, I won’t have
C. Yes, I won’t D. Yes, I will
7)----Do you think it will snow tomorrow
----______
A.I don’t think B. No, I don’t think
C. I don’t think so D. No, I don’t so
8)----Have you fed the cat
----No, but______.
A. I’m B. I am
C. I’m just going D. I’m just going to
II.单项选择
1. ---I won’t do it any more. ----_______
A. Why don’t B. Why don’t do it any more C. Why not D. Why not to
2. Although ____ to stop, he kept on working.
A. tell B. telling C. having told D. told
3. ---Will you waste time and money on that -- --Certainly_______.
A. I not B. don’t C. not D. no
√
√
√
4. ----Mary didn’t attend the lecture, did she
----Yes, she_______.
A. attended B. didn’t attend C. didn’t D. did
5. ---What’s John doing --- _______ newspapers in the room.
A. She reading B. She reads C. To read
D. Reading
6. _______ always succeed.
A. Honest and clever students
B. Students who honest and clever
C. Honest students and clever
D. Students are honest and clever
√
√
√
7. ---Can you climb that tree, my boy
---_______
A. I B. Myself C. Mine D. Me
8. Some people are against the plan but _______ support it.
A. any more B. many more
C. much more D. no more
9. ---I’ll be away for a business trip. Would you mind looking after my cat
---Not at all. ________.
A. I’ve no time B. I’d rather not
C. I’d like it D. I’d be happy to
√
√
√
10. ---Why not go and have a dinner in a restaurant
---________. It’s too expensive.
A. Why not B. I agree
C. I’m afraid not D. I’m sure
11. ____ I had time, I would have run round that lake again.
If B. Unless C. Had D. When
12. ---What do you think made Mary so upset
--- _____ her bicycle.
As she lost B. Lost
C. Because of losing D. Losing
√
√
√
II. 下列各句均有一处错误，请指出并改正。
1. Our hometown is no longer what it used to.
2. When I in trouble, I always turn to her for help.
3. Tom picked up a coin in the road and handed one to a policeman.
be
第一个I 后加am 或去掉第一个I
it
4. No one can bear being laughed in public.
5. When comparing with the size of the whole earth, the biggest ocean doesn’t seem big at all.
6. The goods were ordered last month haven’t arrived yet.
at
compared
goods后加that 或去掉were
【语法专项训练】
【单项选择【
1．“I slipped on the stairs. I think my arm is broken.”
“Oh! I _______.”
A. do not hope to B. do not hope
C. hope not so D. hope not
2.“Is Professor Tate very sick ”
“I’m afraid _______.”
A. so B. this C. to D. that
3.I hope there are enough glasses for each guest to have _______.
A. it B. those C. them D. one
4.The boy wanted to ride his bicycle in the street, but his mother told him _______.
A. not to B. not to do C. not do it D. do not do
5.“Do you think it’s going to rain over the weekend ”
“_______.”
A. I don’t believe B. I don’t believe it
C. I believe not so D. I believe not
6.“Don’t forget to come to my birthday party tomorrow.”
“_______.”
A. I don’t B. I won’t
C. I can’t D. I haven’t
7.“I’ll be away on business trip. Would you mind looking after my cat ”
“Not at all. _______.”
A. I’ve no time B. I’d rather not
C. I’d like it D. I’d be happy to
8.“Why don’t we take a little break ”
“Didn’t we just have _______ ”
A. it B. that C. one D. that
9.“There will be a new film on show.”
“I’m afraid _______.”
A. so B. maybe C. not D. that
10.“We all hate pollution.”“ _______.”
A. Yes, everyone hates B. Yes, everyone does
C. No, I like not D. No, I don’t
1
语法专项
省略
在英语中，为了避免重复而省去某些重复的部分，这种现象叫省略。
简单句中的省略
1.省略主语 (祈使句中主语通常省略)
Look before you leap.
2.省略主谓或主谓语的一部分。
(It is) Never too late to learn.
All (are) for one, one (is) for all.
3.省略表语。
–Are you serious
– Yes, I am (serious) .
4.同时省略几个成分 。
–Have you finished your work
–Not yet.
Grasp all, lose all.
状语从句的省略
在时间、地点、条件、方式或让步状语从句中，如果从句谓语含有动词be，主语又与主句的主语一致或从句主语是it时，从句主谓均可以省略。
Please call me back as soon as (it is) possible.
I wonder why he didn't do as (he was) told to.
注意：
状语从句省略主语时，其后用现在分词表示该动词与省略的主语是主动关系，用过去分词则表示为被动关系。
Be careful while (you are) crossing the street.
Once (he/she is) bitten，a child dare not touch the snake again.
答语中的省略
I’m afraid，I think，I believe，I hope，I guess等作答句，后面跟so或not分别等于肯定或否定，宾语从句可省去。
－Do you think it will rain
－I hope not (that it will not rain)．
不定式中“to”的省略
1.感官动词(see，feel，hear，notice，watch，observe，listen to等)和使役动词(let，make，have)后接不定式作宾语补足语时，省略to，但在被动式中不能省略(let除外)。
I heard someone sing in the distance.
The thieves were noticed to slip into the room.
2.动词do的相应形式和介词but，except连用，后接不定式作宾语时，必须省略to。
He did nothing but wait all the time.
注意：
若句中but/except前无do/does/did，则to不能省略。
You have no choice but to give up.
3.不定式作表语时，若主语为:
1>what引导的主语从句
2>不定代词all作主语被定语从句修饰
3>有定语从句修饰的“the...thing”
不定式前出现过do的相应形式，“to”可以省去。
What she can do is (to) cry helplessly.
All that he can do is (to) wait.
The only thing he could do was (to) wait.
4.固定结构或句型中常省去“to”。
Can’t (help) but
do.../had better/would rather/may (might) as well /rather than
If you'd rather be alone，I’ll leave here.
5. 动词不定式中为了避免重复，省去与前面出现的相同部分，只保留to，但如果在省略的不定式结构中含有be，have, have been时，要保留这些词。
He didn’t give me the chance, though he had promised to .
–He hasn’t finished the task yet. –Well, he ought to have.
6.当两个或多个作用相同的不定式并列时，通常只需在第一个不定式前用to，其余不定式前的to可以省略。
It is easier to persuade people than (to) force them.
如果两者有对比关系，则后面不定式前的to不可省略。
We are here not to divide, but to cooperate .
虚拟语气中的省略
1.主语从句、宾语从句、同位语或表语从句中，如果主句中含有“命令，建议，坚持”等意思的词时，从句谓语动词中省略should。
What I insist on is what you (should) give up.
He issued an order that soldiers (should) fire back at once.
类似的动词还有：suggest，advise，insist，order，prefer，propose，request，require，command，recommend等。
It is desired that we (should) arrive there before dark.
2.在非真实条件从句中，可将were/had /should 提到句首，省去if。
Were I you，I would not do it like that.
I. Choose the best answers.
1)----Tomorrow is a holiday. Why are
you doing your homework
-----I am doing these exercises now so
that I won’t have _____ on Sunday.
A. it B. them C. for D. to
2)----Shall I invite Ann to my birthday
party tomorrow evening
----Yes. It’ll be fine if you______.
A. are B. can C. invite D. do
3)---- Aren’t you the manager
---- No, and I______
A. don’t want to B. don’t want to be
C. don’t want be D. don’t want
4)---I’ll be away on a business trip. Would
you mind looking after my cat
---Not at all______.
A. I’ve no time B. I’d rather not
C. I’d like it D. I’d be glad to
5)---- Won’t you have another try
---- ________.
A. Yes, I will have B. Yes, I won’t have
C. Yes, I won’t D. Yes, I will
7)----Do you think it will snow tomorrow
----______
A.I don’t think B. No, I don’t think
C. I don’t think so D. No, I don’t so
8)----Have you fed the cat
----No, but______.
A. I’m B. I am
C. I’m just going D. I’m just going to
II.单项选择
1. ---I won’t do it any more. ----_______
A. Why don’t B. Why don’t do it any more C. Why not D. Why not to
2. Although ____ to stop, he kept on working.
A. tell B. telling C. having told D. told
3. ---Will you waste time and money on that -- --Certainly_______.
A. I not B. don’t C. not D. no
√
√
√
4. ----Mary didn’t attend the lecture, did she
----Yes, she_______.
A. attended B. didn’t attend C. didn’t D. did
5. ---What’s John doing --- _______ newspapers in the room.
A. She reading B. She reads C. To read
D. Reading
6. _______ always succeed.
A. Honest and clever students
B. Students who honest and clever
C. Honest students and clever
D. Students are honest and clever
√
√
√
7. ---Can you climb that tree, my boy
---_______
A. I B. Myself C. Mine D. Me
8. Some people are against the plan but _______ support it.
A. any more B. many more
C. much more D. no more
9. ---I’ll be away for a business trip. Would you mind looking after my cat
---Not at all. ________.
A. I’ve no time B. I’d rather not
C. I’d like it D. I’d be happy to
√
√
√
10. ---Why not go and have a dinner in a restaurant
---________. It’s too expensive.
A. Why not B. I agree
C. I’m afraid not D. I’m sure
11. ____ I had time, I would have run round that lake again.
If B. Unless C. Had D. When
12. ---What do you think made Mary so upset
--- _____ her bicycle.
As she lost B. Lost
C. Because of losing D. Losing
√
√
√
II. 下列各句均有一处错误，请指出并改正。
1. Our hometown is no longer what it used to.
2. When I in trouble, I always turn to her for help.
3. Tom picked up a coin in the road and handed one to a policeman.
be
第一个I 后加am 或去掉第一个I
it
4. No one can bear being laughed in public.
5. When comparing with the size of the whole earth, the biggest ocean doesn’t seem big at all.
6. The goods were ordered last month haven’t arrived yet.
at
compared
goods后加that 或去掉were
【语法专项训练】
【单项选择【
1．“I slipped on the stairs. I think my arm is broken.”
“Oh! I _______.”
A. do not hope to B. do not hope
C. hope not so D. hope not
2.“Is Professor Tate very sick ”
“I’m afraid _______.”
A. so B. this C. to D. that
3.I hope there are enough glasses for each guest to have _______.
A. it B. those C. them D. one
4.The boy wanted to ride his bicycle in the street, but his mother told him _______.
A. not to B. not to do C. not do it D. do not do
5.“Do you think it’s going to rain over the weekend ”
“_______.”
A. I don’t believe B. I don’t believe it
C. I believe not so D. I believe not
6.“Don’t forget to come to my birthday party tomorrow.”
“_______.”
A. I don’t B. I won’t
C. I can’t D. I haven’t
7.“I’ll be away on business trip. Would you mind looking after my cat ”
“Not at all. _______.”
A. I’ve no time B. I’d rather not
C. I’d like it D. I’d be happy to
8.“Why don’t we take a little break ”
“Didn’t we just have _______ ”
A. it B. that C. one D. that
9.“There will be a new film on show.”
“I’m afraid _______.”
A. so B. maybe C. not D. that
10.“We all hate pollution.”“ _______.”
A. Yes, everyone hates B. Yes, everyone does
C. No, I like not D. No, I don’t
1