A Rewrite these sentences using after.
用after把两个句子合并为一。
Example：
She went home. She typed the letter.
She went home alter she had typed the letter.
1 He dropped the vase. He took it into the living room.
2 He bought another car. He sold his old one.
3 He swept the floor. He dusted everything.
4 She drank the milk. She boiled it.
5 He turned off the television. He saw the programme.
6 He went to bed. He did his homework.
B Answer these questions.
模仿例句回答以下问题。
Example：
Have you met him?
Yes, I have just met him. I had never met him before.
1 Have you seen it?
2 Have you read it?
3 Have you tried it?
4 Have you been there?
5 Have you written a letter in English?
6 Have you watched this programme?
C Answer these questions.
模仿例句回答以下问题。
Example：
Why didn't you sweep the floor?(She)
It was too late. She had already swept it.
1 Why didn't you paint the bookcase?(He)
2 Why didn't you dust the dressing table?(She)
3 Why didn't you telephone him?(You)
4 Why didn't you correct it? (You)
5 Why didn't you shut the door? (They)
6 Why didn't you make the bed? (She)
D Write new sentences using after.
模仿例句，使用after改写以下句子。
Example：
Did you read the book? Yes, but I saw the film first.
I read the book after I had seen the film.
1 Did you go to the doctor? Yes, but I made an appointment first.
2 Did the boss leave the office? Yes, but he finished work first.
3 Did your wife go out? Yes, but she finished the housework first.
4 Did your teacher give you your exercise book? Yes, but he corrected it first.
5 Did your sister go on holiday? Yes, but she took the examination first.
6 Did you buy a new car? Yes, but I sold my old one first.
参考答案：
Lesson 120
A
1 He dropped the vase after he had taken it into the living room.
2 He bought another car after he had sold his old one.
3 He swept the floor after he had dusted everything.
4 She drank the milk after she had boiled it.
5 He turned off the television after he had seen the programme.
6 He went to bed after he had done his homework.
B
1 Yes, I have just seen it. I had never seen it before.
2 Yes, I have just read it. I had never read it before.
3 Yes, I have just tried it. I had never tried it before.
4 Yes, I have just been there. I had never been there before.
5 Yes, I have just written a letter in English. I had never written a letter in English before.
6 Yes, I have just watched this programme. I had never watched this programme before.
C
1 It was too late. He had already painted it.
2 It was too late. She had already dusted it.
3 It was too late. You had already telephoned him.
4 It was too late. You had already corrected it.
5 It was too late. They had already shut it.
6 It was too late. She had already made it.
D
1 I went to the doctor after I had made an appointment.
2 The boss left the office after he had finished work.
3 My wife went out after she had finished the housework.
4 My teacher gave me my exercise book after he had corrected it.
5 My sister went on holiday after she had taken the examination.
6 I bought a new car after I had sold my old one.
