Question

几道英语题 请说明理由！

1. You know, I ________ (look) for a job for three months, and this is my first formal interview.
2. My sister ________ (stay) in Beijing for three months last year.
3. The little boy is dirty all over because he ________ (play) in the mud all the morning.
4. I ________ (wonder) if you were free this afternoon.
5. Here he is! We ________ (wait) anxiously for him since last night.
B. 选择题
1. — I’m sure Andrew will win the first prize in the final.
— I think so. He ________ for it for months. (2008江苏)
A. is preparing B. was preparing
C. had been preparing D. has been preparing
2. —I have got a headache.
—No wonder. You_________ in front of that computer too long. (2007江西)
A. work B. are working C. have been working D. worked
3. The unemployment rate in this district_______ from 6% to 5% in the past two years. (2007上海)
—I am tired. I _______ the living room all day.
A. has fallen B. had fallen C. is falling D. was falling

Answer 1

1.have been looking 现在完成进行式 面试正在进行中
2.stayed 过去式 去年待在北京
3.palyed 过去式 事情已发生
4.was wondering 过去进行时 事情已发生 当时的事情
5.have been waitting 现在完成进行时 事情在发生中
1.D 比赛进行中 现在完成进行时
2.C have got=have 现在时 所以选现在完成进行时
3.A in the past two years 延续到现在，所以用现在完成时态

Answer 2

1look 2stays3piays4wonder5wait for
B1b2d3a
自己好好看看，要知道这些问题老师都不知说过一篇了自己好好回忆一下