新概念英语第一册 88课答案

Lesson 88
A
1 Did he find his pen a minute ago? He didn't find his pen a minute ago.
2 Did he get a new television last week? He didn't get a new television last week.
3 Did you hear the news on the radio? We didn't hear the news on the radio.
4 Did they leave this morning? They didn't leave this morning.
5 Did he lose his umbrella yesterday? He didn't lose his umbrella yesterday.
6 Did you sweep the floor this morning? I didn't sweep the floor this morning.
B
1 Has he met Mrs. Jones yet? Yes, he has already met Mrs. Jones.
When did he meet Mrs. Jones? He net her two weeks ago.
2 Has the boss left yet? Yes，the boss has already left.
When did the boss leave? He left ten minutes ago.
3 Has he had breakfast yet? Yes, he has already had breakfast.
When did he have breakfast? He had breakfast at half past seven.
4 Has she found her pen yet? Yes, she has already found her pen.
When did