2023年初中英语知识点难点句型转换练习试题.docx

1）
1. The students on duty have swept the floor already. (改为否认句)
The students on duty __________ __________ the floor yet.
2. This iPad belongs to Stephen. (对划线部分提问)
__________ __________ this ipad belong to?
3. My uncle has a new flat next to our flat. (保持句意基本不变)
My __________ new flat is next to __________.
4. Could you tell me? Did your sister catch the flu yesterday? (合并为一句)
Could you tell me __________ your sister __________ the flu yesterday.
5. She has told us a very exciting story. (改为感慨句)
__________ __________ exciting story she has told us!
6. The girl did a part-time job. She wanted to support her family. (合并为一句)
The girl did a part-time job __________ __________ she could support her family.

答案 
1.  haven't swept
2.  Who/Whom does
3.  uncle's...ours
4.  if/whether...caught
5.  What an
6.  so that

2）
1. Marvin has to work overtime because of his carelessness. (改为否认句)
Marvin __________ __________ to work overtime because of his carelessness.
2. Our editor went to Beijing to attend a meeting. (对划线部分提问)
__________ did your editor go to Beijing __________?
3. Joyce politely asked them a question about the interview. (对划线部分提问)
__________ __________ Joyce ask them a question about the interview?
4. The twins have few differences. (改为反义疑问句)
The twins have few differences, __________ __________?
5. The long speech was very boring. Most of the listeners left before it was over. (合并为一句)
The long speech was __________ boring __________ most of the listeners left before it was over.
6. "She has decided to attend the discussion, " our manager said. (保持句意基本不变)
Our manager said that she __________ __________ to attend the discussion.

1.  doesn't have
2.  What...for
3.  How did
4.  do they
5.  so...that
6.  had decided

3）
1. He got off the bus. The bus had stopped. (用until连成主从复合句)
__________________________________________________
2. He knew the good news after I told him. (用until连成主从复合句)
_________________________________________________
3. She went to sleep after she brushed her teeth. (用until连成主从复合句)
__________________________________________________
4. Don't forget to turn off the tap. (保持句意基本不变)
__________________________________________________
5. Don't forget to save water. (保持句意基本不变)
__________________________________ 

1. He didn't get off the bus until it had stopped.
2. He didn't know the good news until I told him.
3. She didn't go to sleep until she brushed her teeth.
4. Remember to turn off the tap.
5. Remember to save water.

4）
1. Did she know? Did he watch the new TV play? (用宾语从句连成句子)
__________________________________________________
2. We wondered. Will our teacher tell us a story? (用宾语从句连成句子)
__________________________________________________
3. Do you know? How much does the new bike cost? (用宾语从句连成句子)
_______
4. Do you know? Where has he been? (用宾语从句连成句子)
__________________________________________________
5. He knew some historic facts. He saw the movie about Nanjing Slaughter. (用until连成主从复合句)
__________________________________________________

1. Did she know if/whether he had watched the new TV play?
2. We wondered if/whether our teacher would tell us a story.
3. Do you know how much the new bike costs?
4. Do you know where he has been?
5. He didn't know any historic facts until he saw the movie about Nanjing Slaughter.

5）
1. The waterfall speeds down the mountain to the lake. (改成过去时)
The waterfall __________ down the mountain to the lake in the __________.
2. You mustn't get off the bus. It doesn't completely stop. (两句合并成一句)
__________ get off the bus __________ it stops.
3. Telegrams are sent to other countries monthly. (对划线部分提问)
__________ __________ are telegrams sent to other countries?
4. He didn't tell us anything about his family. (保持句意基本不变)
He told us __________ __________ his family.
5. The boy has no sisters or brothers. (保持句意基本不变)
The boy has __________ sisters __________ brothers.
6. To work as a volunteer to keep the beaches clean is very meaningful. (改成感慨句)
__________ __________ it is to keep the beaches clean as a volunteer!

1.   sped；past
2.   Don't; until
3.   How often
4.   nothing about
5.   Neither; nor
6.   How meaningful

6）
1. There's something exciting in today's newspaper.(改成否认句)
There's __________ __________ in today's newspaper.
2. John has worked very hard in the past ten years at school.(改成感慨句)
__________ __________ John has worked in the past ten years at school!
3 The room is so big that it can hold 300 people.(保持原句意思基本不变)
The room is __________ __________ to hold 300 people.
4. Water is very important in our daily life.(两句合并成一句)
We can't live without it.
Water is __________ important in our daily life __________ we can't live without it.
5. Multiply seven by nine, the answer is sixty-three.(保持原句意思基本不变)
Seven __________ by nine __________ sixty-three.

1. nothing exciting
2. How hard
3. big enough
4. so；that
5. multiplied; is/equals

7）
1. Jenny has got something to think about in her study.(改为一般疑问句)
__________ __________ Jenny got __________ to think about in her study?
2. John had to go window-shopping from three to five because he lost his key. (对划线部分提问)
__________ __________ John have to go window-shopping from three to five?
3. It is very cold. We can't go swimming.(合并为一句)
It is __________ cold __________ us __________ go swimming.
4. Little Tom went out in a hurry after supper. He wanted to play video games.(用动词不定式合并为一句)
Little Tom went out in a hurry __________ __________ video games after supper.
5. Bill must be an actor.(改为否认句)
Bill __________ __________ an actor.

1.  Has; anything
2.  Why did
3.  too；for；to
4.  to play
5.  can't be

8、
将下列句子改为被动语态。
61. Li Lei looks after the baby very well.
__________________________________________________
62. His mother heard a strange noise last night.
__________________________________________________
63. Edison invented a lot of useful and important things.
__________________________________________________
64. She often sings English songs.
__________________________________________________
65. The teacher gave the students many books yesterday.
__________________________________________________

61. The baby is looked after well by Li Lei.
62. A strange noise was heard by his mother last night.
63. A lot of useful and important things were invented by Edison.
64. English songs are often sung by her.
65. Many books were given to the students by the teacher yesterday. / The students were given many books by the teacher yesterday.

9、
将下列各题中旳两个简朴句合并为具有状语从句旳复合句。
1. Don't for get to close the windows. You leave.
__________________________________________________
2. We'll have a picnic. It's fine tomorrow.
__________________________________________________
3. He didn't go to school. He was ill.
__________________________________________________
4. He gets up early. He can play sports.
__________________________________________________
5. I'll call you. He comes back.
_____________________

1. Don't forget to close the windows when you leave.
2. We'll have a picnic if it's fine tomorrow.
3. He didn't go to school because he was ill.
4. He gets up early so that he can play sports.
5. I'll call you as soon as he comes back.

10、
按规定改写句子，每空限填一词。
1. More and more people learn English as a second foreign language. (改成一般疑问句)
__________ more and more people __________ English as a second foreign language?
2. Jerry can speak English and Germanwell. (对划线部分提问)
__________ __________ can Jerry speak well?
3. "What do you sell online?" I asked the young boy. (改成宾语从句)
I asked the young boy __________ he __________ online.
4. She asked me, "Do you know how to go to Xinjiang Exhibition Center?" (改成宾语从句)
She asked me __________ I__________ how to go to Xinjiang Exhibition Center.
5. We can finish this English examination in one and a half hours. (对划线部分提问)
__________ __________ can you finish this English examination?
6. I think it is important to learn English well. (改成简朴句)
I think __________ __________ to learn English well.

1. Do; learn
2. What language
3. what; sold
4. if; knew
5. How soon
6. it important

11、
1. Why not spend your holiday abroad? (保持句意基本不变)
__________ __________ spending your holidays abroad?
2. Why don't you go to the information counter for help? (保持句意基本不变)
__________ __________ go to the information counter for help?
3. How about eating out this evening? (保持句意基本不变)
__________ ___ eat out this evening?
4. You'd better get that pair of sunglasses. (保持句意基本不变)
__________ __________ get that pair of sunglasses?
5. I think you ought to play lots of sports. (保持句意基本不变)
__________ __________ play lots of sports.
6. Why don't you turn on the air-conditioner? (保持句意基本不变)
_ __________ turning on the air-conditioner?

1. How about
2. Why not
3. Why not/Shall we
4. Why not
5. You'd better
6. How about

12、
1. She wore sunglasses to protect herself from the sunlight. (改为一般疑问句)
__________ she __________ sunglasses to protect herself from the sunlight?
2. Let's start to communicate with each other in English from now on. (改为反义疑问句)
Let's start to communicate with each other in English from now on, __________ __________?
3. The coach will take you through the most scenic parts of Africa. (对划线部分提问)
__________ __________ of Africa will the coach take me to visit?
4. These students couldn't have a discussion because they were in a public library. (对划线部分提问)
__________ __________ these students have a discussion?
5. The book makes every student able to develop morally and intellectually. (保持句意基本不变)
The book __________ every student _ develop morally and intellectually.
6. We all like the App games very much. (保持句意基本不变)
The App games are quite __________ __________ us.

1.  Did... wear
2.  shall we
3.  Which/What parts
4.  Why couldn't
5.  enables...to
6.  popular with/among

13、
1. Electricity flows through wires from the power station to our houses. (改为一般疑问句)
__________ electricity __________ through wires from the power station to our houses?
2. It's just an hour's drive from the city centre to the Forest Park. (对划线部分提问)
__________ __________
3. The new car costs 300, 000 yuan.
The lady only has 280, 000 yuan. (用enough合并成一句)
The lady doesn't have __________ money to __________ the car.
4. The boy knocked me down before he noticed me. (保持句意基本不变)
The boy __________ notice me __________ he knocked me down.
5. We won't have any lessons tomorrow because we'll have a sports meeting. (保持句意基本不变)
__________ __________ the sports meeting, we won't have any lessons tomorrow.
6. "Does the girl need any help?" he asked me. (保持句意基本不变)
He asked me __________ the girl __________ some help.

1.   Does...flow
2.   How far
3.   enough...buy/afford
4.   didn't...until
5.   Because of
6.   whether/if...needed

14、
1. Boiled water is safer because some solid dirty things are left behind. (对划线部分提问)
__________ __________ boiled water safer?
2. Water treatment plants produce waste products as well as safe water. (保持句意基本不变)
Water treatment plants not only produce ____ __________ but also __________ __________.
3. It took the oldest type of treatment too much time to clean up the water. (对划线部分提问)
__________ __________ did it take the oldest type of treatment to clean up the water?
4. Water is treated differently in different communities. (对划线部分提问)
_____ __________ water treated in different communities?
5. Is water still safe when it is piped to homes and businesses? It is important to make sure. (保持句意基本不变)
It is important to make sure __________ water __________ still safe when it is piped to homes and businesses.
6. Surface water requires more treatment than underground water. (保持句意基本不变)
Underground water requires __________ treatment __________ surface water.

1. Why is
2. safe water；waste products
3. How long
4. How is
5. whether/if；is
6. less；than

15、
1.  Both surface water and ground water are drinkable. (改为否认句)
__________ surface water nor ground water __________ drinkable.
2.  The water cycle begins with rainwater and snow. (改为一般疑问句)
__________ the water cycle __________ with rainwater and snow?
3.  Public drinking water systems provide safe drinking water for people. (对划线部分提问)
__________ _________ public drinking water systems provide for people?
4.  We add useful chemicals. (保持句意基本不变)
They can protect the water from germs.
We add useful chemicals __________ __________ to protect the water from germs.
5.  People boil water in order to collect the steam. (保持句意基本不变)
People boil water ___ __________ they can collect the steam.

1.  Neither；is
2.  Does；begin
3.  What do
4.  in order
5.  so that

16、
1. To arrive here is not easy for you. (用it作形式主语改写)
__________________________________________________
2. To learn English well is very important. (用it作形式主语改写)
__
3. To go with her is a bad idea for you. (用it作形式主语改写)
__________________________________________________
4. You are so kind to tell me the truth. (用it作形式主语改写)
__________________________________________________
5. You are so foolish to do such things. (用it作形式主语改写)
__________________________________________________

1. It's not easy for you to arrive here.
2. It's very important to learn English well.
3. It's a bad idea for you to go with her.
4. It's very kind of you to tell me the truth.
5. It's very foolish of you to do such things

17、
1. Tony is too weak to open the door.(保持原句意思基本不变)
Tony is __________ weak __________ he __________ open the door.
2. You are finished.(保持原句意思基本不变)
You __________ __________ .
3. Please do me a favour.(改为反意疑问句)
Please do me a favour, __________ __________ ？

1.  so；that；couldn't
2.  are done for
3.  will you

18、
1. This roar almost turned our blood to ice.(反意疑问句)
This roar almost turned our blood to ice, __________ __________ ？
2. The kangaroos hopped away to wait for another order from Gork.(改为否认句)
The kangaroos __________ __________ away to wait for another order from Gork.
3. Captain King thought fast enough to escape from the cage with his team.(保持原句意思基本不变)
Captain King thought __________ fast that he __________ __________ the cage with his team.
4. Steel bars sprang from the ground around us.(改为一般疑问句)
__________ steel bars __________ from the ground