Listen to the tape and answer the questions.
听录音并回答问题。
New words and expressions 生词和短语
exercise book /'eksəsaIz-bʊk/ n.练习本
Written exercises 书面练习
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.
