新概念英语第一册课后书面练习题及答案117-118
A Rewrite these sentences using when.
模仿例句用when把两个句子合并成一句。
Example：
He arrived. I had a bath. He arrived when I was having a lath.
1 He knocked at the door. I answered the phone.
2 He came downstairs. I had breakfast.
3 The phone rang. I washed the dishes.
4 The boss arrived. She typed a letter.
5 The train left. I bought the tickets.
6 It rained heavily. I drove to London.
B Answer these questions.
模仿例句回答以下问题。
Example：
What were you doing when he arrived? (have a bath)
When he arrived I was having a bath.
1 What were you doing when he arrived? (cook a meal)
2 What were you doing when he arrived? (wash the dishes)
3 What were you doing when he arrived? (work in the garden)
4 What were you doing when he arrived? (type letters)
5 What were you doing when he arrived? (shave)
6 What were you doing when he arrived? (boil the milk)
7 What were you doing when he arrived? (phone my sister)
8 What were you doing when he arrived? (dust the bedroom)
C Answer these questions.
模仿例句回答以下问题。
Example：
What was he doing while you were cooking the dinner?
(work in the garden)
While I was cooking the dinner, he was working in the garden.
1 What was he doing while you were cooking the dinner?
(have a wash)
2 What was he doing while you were cooking the dinner?
(watch television)
3 What was he doing while you were cooking the dinner?
(clean his shoes)
4 what was he doing while you were cooking the dinner?
(listen to the radio)
5 What was he doing while you were cooking the dinner?
(change his suit)
6 What was he doing while you were cooking the dinner?
(sit in the dining room)
7 What was he doing while you were cooking the dinner?
(read the paper)
8 What was he doing while you were cooking the dinner?
(drive home from work)
答案：
Lesson118
A
1 He knocked at the door when I was answering the phone.
2 He came downstairs when I was having breakfast.
3 The phone rang when I was washing the dishes.
4 The boss arrived when she was typing a letter.
5 The train left when I was buying the tickets.
6 It rained heavily when I was driving to London.
B
1 When he arrived I was cooking a meal.
2 When he arrived I was washing the dishes.
3 When he arrived I was working in the garden.
4 When he arrived I was typing letters.5 When he arrived I was shaving.
6 When he arrived I was boiling the milk.
7 When he arrived I was phoning my sister.
8 When he arrived I was dusting the bedroom.
C
1 While I was cooking the dinner, he was having a wash.
2 While I was cooking the dinner, he was watching television.
3 While I was cooking the dinner, he was cleaning his shoes.
4 While I was cooking the dinner, he was listening to the radio.
5 While I was cooking the dinner, he was changing his suit.
6 While I was cooking the dinner, he was sitting in the dining room.
7 While I was cooking the dinner, he was reading the paper.
8 While I was cooking the dinner, he was driving home from work.
