4.一句折成两句。

例如：He is too young to carry the box.

     = He is very young. He can’t carry the box.

常见的句子有：

1)      He is clever enough to solve the problem.

= He is very clever. He can solve the problem.

2)      You can do this either before class or after class.

= You can do this before class, you can also do this after class.

3)      You are not only my teacher but also my good friend.

= You are my teacher. You are my good friend, too.

4)      The boy ran so fast that we couldn’t catch up with him.

= How fast the boy is running! I can’t catch up with him.

5)      I won’t learn English well without your help.

= I won’t learn English well if you don’t help me.

6)      All the students are here except Tom.

= All the students are here, but Tom isn’t.

7)      It is really nice of to help me a lot.

= You help me a lot. It is really nice of you.

 

   5.有从句的替换成没有从句的，没有从句替换成有从句的。

例如：The room is so small that my family can’t live in it.

   = The room isn’t bigh enough for my family to live in.

   = The room is too small for my family to live in

常见的可以进行替换的句子：

   1）We found him a good boy.       = We found that he is a good boy.

   2) I am not sure what I should do next.     = I am not sure what to do next.

   3) I hope that I can see you soon.     = I hope to see you soon.

   4) It is 6 years since she came to Shenzhen.

     = She has been in Shenzhen for 6 years.

     = She came to Shenzhen 6 years ago.

   5) It seems that it will rain soon.     = It seems to rain soon.

   6) I took me 5 years to write the book.     = I spent 5 years writing the book.

   7) He spent 1,000 yuan on the mobile phone.

     = He paid 1,000 yuan for the mobile phone.

     = The mobile phone cost him 1,000 yuan.

   8) Hurry up, or you’ll be late for school.

     = If you don’t hurry, you will be late for school.

 

   6. 用意思想再的句型替换。

例如：What is the weather like today?   = How is the weather today?

What do you think of it? = How do you like it?

How tall the boy is! = What a tall boy he is!

 

练习题：

1. We can do it well. 

2.  I spent half an hour doing my homework.

 She spent two dollars on the book.

3. She was too frightened to say a word.

He is too old to join the army.

4. How fine her voice!

5. I must start at once, or I shall miss my train.

6.He spoke loudly so that everyone in the room could hear him.

7. She is so kind a teacher that all the students love her.

He is so good that we all like him.

8. I really don’t know what I should do next.

He didn’t know what he should not do next.

9. Because it was raining hard, he had to take a bus to school.

10. Although he is old, he still learns English.

11. Mrs White told Tom that he mustn’t throw paper on the ground.

12. Mary works very hard at school. Her teacher often praises her.

13. There was a lot of strong wind last night.

14. The museum opens at 8:30 am and closes at 5:00 pm.

15. We found that he was a clever boy.

16. All the boys are laughing, but Jim isn’t.

17. The children are wearing beautiful clothes.

18. Someone is knocking at the door.

19. People call James Jim for short in England.

20. He studies English, and at the same time he studies French.

21. How will the weather be?

22. None of us can get there so early.

23. I don’t need your help. I can do it my self.

24. There was no time for us to go to the centre of the city.

25.The students are busy doing their homework.

26. One day his mother was ill. He asked a doctor to come.

27. Can you tell me why he went to London?

28. He’ll fly to Paris next week.

29. We played basketball when class was over.

30. Turn right at the third turning.

31. It was too late, but they still did their work.

32. This park is less beautiful than that one.

33.Call me immediately after he returns.

34. What’s the population of this country?

35. He’s as friendly to us as before.

36. Can I help you, madam?

37. Please finish reading this book as soon as possible.

38. All are here, but Tom isn’t.

39. The player fell behind the others though he did what he could.

40. It’s good for your health to take exercise often.

41. I can do the work well if you don’t help me.

42. Chinese has the most speakers in the world.

43. She is tall and thin. She has long hair.

44. Shall we go out for a walk?

45. How old is he?

46. We will find it a bridge to so much knowledge.

47. Did you do anything about it?

48. What is his father?

49.Don’t play football in the classroom.

50. He didn’t ask the pupil. He asked the policeman.

51.Bring your photo to school tomorrow if it is possible.

52.Most of the questions were not about his lessons.

53. It takes 15 minutes to walk from my home to the school.

54. Time goes very quickly.

55.There are forty desks in our classroom.

56. I went over what I had written in order to make them right.

57. I have got to do my homework first.

58. We decided to visit the Palace Museum the next day.

59. He has a small mouth.

60. Please take turns to play the game.

61. Her mother made her wash her hands clean.

62. When they were walking to the cinema, they met their math teacher.

63. Please get on the bus one by one.

64. Written English is almost the same in both Britain and America.

65. Long long ago, there was an old man living on the seaside.

66. Sometimes it rains heavily at night.

67.The students help the farmers harvest rice.

68. I have no brothers or sisters.

69. It’s two o’clock now. Jack will come back at three.

70. Don’t swim after a meal.

71. She learned English by himself in the summer holidays.

72. Anne put the coat on to see if it was the right size for her.

73. Please don’t close the door.

74. We live in a place called Shanghe Village.

75. I don’t know if the answer is right.

76. Don’t stand so far away from me, please.

77. She could only see the green tree.

78. They plant trees everywhere.

79. I study hard so as to go to a university.

80. The heavy rain kept the visitors staying on the mountain.

81. He didn’t smoke any more from then on.

82.The snow was very heavy yesterday.

83. I like seeing a film better than watching TV.

84. He stopped learning English years ago.

85. It often rains here in summer.

86. You can never please them.

87. We made faces to please them.

88. Li Ming is on the school team.

89. He didn’t understand what I said.

90.We always make friends with each other.

91.His school team won the football match.

92. The books are not enough for all the students in our class.

93. He wrote and wrote, at last he finished it.

94. This room is as big as that one.

95.The two men disappeared into mist.

96. Bruce failed to come yesterday.

97. Tom is talking loudly in class.

98. What does it mean?

99. He does not like any of the books.

100. The story took place several years ago.

101. We have never known that before.

102. Peter was very strong so that he could lift the heavy the box.

103. I ran all the way in order to catch the morning train.

104. Einstein was interested in science.

105. You will pass the exam and I will buy you a bike.

106. Fish can’t live out of water.

107. It is good that we get up early.

108. Our teacher is an Englishman.

109. You are wanted on the phone.

110.He continued his education(教育)after two years’ work.

111. The coat is the right size for me.

112. Mary goes to school in a hurry.

113. Autumn starts in August and goes on to October.

114. The shape is like a cat.

115. Lucy could read a book when she was four years old.

116. There may be an accident.

117. The village school needs English teachers very much.

118. There have been great changes in China since 1980.

119. He is going to ask someone to repair his bike.

120. If you eat too much, you will be much fatter.

 

参考答案：

1. We can do it well. 

   We are able to do it well.

2.  I spent half an hour doing my homework.

    It took me half an hour to do my homework.

 She spent two dollars on the book.

 I paid two dollars for the book.

 The book cost her two dollars.

3. She was too frightened to say a word.

   She was very frightened. She couldn’t say a word.

   She way so frightened that she couldn’t say a word.

He is too old to join the army.

He is not young enough to join the army.

He is so young that he can’t join the army.

4. How fine her voice!

   What fine voice she has!

5. I must start at once, or I shall miss my train.

   If I don’t start at once, I shall miss my train.

6. He spoke loudly so that everyone in the room could hear him.

  He spoke loudly in order that everyone in the room could hear him.

  He spoke loudly in order to make everyone in the room hear him.

7. She is so kind a teacher that all the students love her.

  She is such a kind teacher that all the students love her.

He is so good that we all like him.

He is such a good man that we all like him.

He is very good. And we all like him.

8. I really don’t know what I should do next.

   I really don’t know what to do next.

He didn’t know what he should not do next.

He didn’t know what not to do next.

9. Because it was raining hard, he had to take a bus to school.

  It was raining hard, so he had ot tke a bus to school.

10. Although he is old, he still learns English.

 

11. Mrs White told Tom that he mustn’t throw paper on the ground.

→Mrs White told Tom not to throw paper on the ground.

 

12. Mary works very hard at school. Her teacher often praises her.

→Mary’s teacher praises her for her hard work.

 

13. There was a lot of strong wind last night.

→It blew hard/strongly last night.

   

14. The museum opens at 8:30 am and closes at 5:00 pm.

→The museum is open from 8:30 am to 5:00 pm.

 

15. We found that he was a clever boy.

→We found him very clever.

 

16.All the boys are laughing, but Jim isn’t.

→All the boys are laughing except Jim.

 

17.The children are wearing beautiful clothes.

→The children are in beautiful clothes.

 

18. Someone is knocking at the door.

→There is a knock at the door.

 

19. People call James Jim for short in England.

→ Jim is short for James in England.

 

20. He studies English, and at the same time he studies French.

→He studies not only English but also French.

 

21. How will the weather be?

→What will the weather be like?

 

22. None of us can get there so early.

→No one / Nobody can get there so early.

 

23. I don’t need your help. I can do it my self.

→ I can do it without your help.

 

24. There was no time for us to go to the centre of the city.

→We had no time to go to the centre of the city.

 

25.The students are busy doing their homework.

→ The students are busy with their homework.

 

26. One day his mother was ill. He asked a doctor to come.

→ One day his mother was ill. He sent for a doctor.

 

27. Can you tell me why he went to London?

→ Can you tell me what he went to London for?

 

28. He’ll fly to Paris next week.

→ He’ll go to Paris by air/plane next week.

 

29. We played basketball when class was over.

→We played basketball after class.

 

30. Turn right at the third turning.

→ Take the third turning on the right.

 

31. It was too late, but they still did their work.

→Although it was too late, they still did their work.

 

32. This park is less beautiful than that one.

→ This park isn’t as beautiful as that one.

 

33.Call me immediately after he returns.

→ Call me as soon as he returns.

 

34. What’s the population of this country?

→How many people are there in this country?

 

35. He’s as friendly to us as before.

→ He’s getting on as well with us as before.

 

36. Can I help you, madam?

→What can I do for you, madam?

 

37. Please finish reading this book as soon as possible.

→Please finish reading this book as soon as you can.

 

38. All are here, but Tom isn’t.

→Everyone is here except Tom.

 

39. The player fell behind the others though he did what he could.

→The player failed to catch up with the others though he tried his best.

 

40. It’s good for your health to take exercise often.

→ Taking exercise often makes you healthy.

 

41. I can do the work well if you don’t help me.

→ I can do the work well without your help.

 

42. Chinese has the most speakers in the world.

→ The largest number of people speak Chinese in the world.

 

43. She is tall and thin. She has long hair.

→She is a tall and thin girl with long hair.

 

44. Shall we go out for a walk?

→What about /How about going for a walk?

 

45. How old is he?

→What is his age?

 

46. We will find it a bridge to so much knowledge.

→We find that it is a bridge to so much knowledge.

 

47. Did you do anything about it?

→What did you do with it?

 

48. What is his father?

→What does his father do?

 

49.Don’t play football in the classroom.

→You mustn’t play football in the classroom.

 

50. He didn’t ask the pupil. He asked the policeman.

→ He asked the policeman instead of the pupil.

 

51.Bring your photo to school tomorrow if it is possible.

→Bring your photo to school tomorrow if possible.

 

52.Most of the questions were not about his lessons.

→ Most of the questions had nothing to do with his lessons.

 

53. It takes 15 minutes to walk from my home to the school.

→It is 15 minutes’ walk from my home to the school.

 

54. Time goes very quickly.

→How time flies!

 

55.There are forty desks in our classroom.

→The number of desks in our classroom is forty.

 

56. I went over what I had written in order to make them right.

→ I went over what I had written so that I could make them right.

 

57. I have got to do my homework first.

→I have to do my homework first.

 

58. We decided to visit the Palace Museum the next day.

→We made up our minds (made a decision) to have a visit to the Museum the next day.

 

59. He has a small mouth.

→He has a mouth that is small.

 

60. Please take turns to play the game.

→Please play the game in turn.

 

 

61. Her mother made her wash her hands clean.

→She was made to wash her hands clean by her mother.

 

62. When they were walking to the cinema, they met their math teacher.

→They met their math teacher on their way to the cinema.

 

63. Please get on the bus one by one.

→Please get on the bus one after another.

 

64. Written English is almost the same in both Britain and America.

→Written English is more or less the same in both Britain and American.

 

65. Long long ago, there was an old man living on the seaside.

→Once upon a time, there was an old man living on the seaside.

 

66. Sometimes it rains heavily at night.

→At times it rains heavily at night.

 

67.The students help the farmers harvest rice.

→The students help the farmers get in rice.

 

68. I have no brothers or sisters.

→ I am an only child.

 

69. It’s two o’clock now. Jack will come back at three.

→ Jack will come back in an hour.

 

70. Don’t swim after a meal.

→Don’t eat before swimming.

 

71. She learned English by himself in the summer holidays.

→She taught herself English in the summer holidays.

 

72. Anne put the coat on to see if it was the right size for her.

→ Anne tried on the coat.

 

73. Please don’t close the door.

→Keep the door open, please.

 

74. We live in a place called Shanghe Village.

→We live in a place with the name of Shanghe Village.

 

75. I don’t know if the answer is right.

→I have no idea if the answer is right.

 

76. Don’t stand so far away from me, please.

→Keep close to me, please.

 

77. She could only see the green tree.

→She could see nothing but the green tree.

 

78. They plant trees everywhere.

→They plant trees here and there.

 

79. I study hard so as to go to a university.

→ I study hard in order to go to a university.

 

80. The heavy rain kept the visitors staying on the mountain.

→The heavy rain stopped/ prevented the visitors from staying on the mountain.

 

81. He didn’t smoke any more from then on.

→ He has stopped smoking from then on.

 

82.The snow was very heavy yesterday.

→It snowed heavily yesterday.

 

83. I like seeing a film better than watching TV.

→ I prefer seeing a film to watching TV.

 

84. He stopped learning English years ago.

→ He gave up learning English years ago.

 

85. It often rains here in summer.

→Summer is a rainy season here.

 

86. You can never please them.

→It is not easy to make them happy/pleased.

 

87. We made faces to please them.

→We made faces to make them pleased.

88. Li Ming is on the school team.

 → Li Ming is a member of the school team.

 

89. He didn’t understand what I said.

→ He didn’t understand my words.

 

90.We always make friends with each other.

→We are always friendly to each other.

 

91.His school team won the football match.

→ His school team was the winner of the football match.

 

92. The books are not enough for all the students in our class.

→The books are enough only for some of the students in our class.

 

93. He wrote and wrote, at last he finished it.

→ He wrote on and on, in the end (finally)he finished.

 

94. This room is as big as that one.

→This room is the same size as that one.

 

95.The two men disappeared into mist.

→The two men couldn’t be seen in the mist.

 

96. Bruce failed to come yesterday.

→ Bruce didn’t come yesterday.

 

97. Tom is talking loudly in class.

→ Tom is talking in a loud voice in class.

 

98. What does it mean?

→What is the meaning of it?

 

99. He does not like any of the books.

→ He likes none of the books.

 

100. The story took place several years ago.

→The story happened years ago.

 

101. We have never known that before.

→We have never heard of that before.

 

102. Peter was very strong so that he could lift the heavy the box.

→ Peter was strong enough to lift the heavy box.

 

103. I ran all the way in order to catch the morning train.

→ I ran all the way so as to catch the morning train.

I ran all the way so that I could catch the morning train.

 

104. Einstein was interested in science.

→ Einstein had (showed) interest in science.

 

105. You will pass the exam and I will buy you a bike.

→ I shan’t buy you a bike unless you pass the exam.

 

106. Fish can’t live out of water.

→ Fish can’t live without water.

→Fish can’t live if there is no water.

 

107. It is good that we get up early.

→It is good for us to get up early.

 

108. Our teacher is an Englishman.

→Our teacher is(comes)from England.

 

109. You are wanted on the phone.

→There is a telephone call for you.

 

110.He continued his education(教育)after two years’ work.

→ He went on with his education after two years’ work.

 

111. The coat is the right size for me.

→The coat fits me very well.

 

112. Mary goes to school in a hurry.

→ Mary hurries to school.

 

113. Autumn starts in August and goes on to October.

→Autumn lasts from August to October.

 

114. The shape is like a cat.

→The shape looks like a cat.

 

115. Lucy could read a book when she was four years old.

→Lucy could read a book at the age of four.

 

116. There may be an accident.

→Maybe an accident will happen.

 

117. The village school needs English teachers very much.

→The village school is in great need of English teachers.

 

118. There have been great changes in China since 1980.

→ Great changes have taken place in China since 1980.

 

119. He is going to ask someone to repair his bike.

→He is going to have his bike repaired.

 

120. If you eat too much, you will be much fatter.

→The more you eat, the fatter you will be.

→Don’t eat too much, or you will be much fatter.