题目内容
—Why is the house in a mess?
—I it for Christmas since three days ago.
| A．cleaned | B．cleans |
| C．have cleaned | D．have been cleaning |
D
解析试题分析：句意：--为什么房子那么乱？--为了圣诞节我已经打扫三天了。由题干上下文中可知，“我已打扫三天了”，但是还没有打扫完，还要继续打扫，应该用现在完成进行时。现在完成进行时用于表示“从过去某一时刻开始的动作一直持续到现在，并且还要继续下去”。而现在完成时表示过去发生的动作对现在造成的影响好结果。因此，D正确。
考点: 考查动词时态的用法。
名师指导期末冲刺卷系列答案—Look, it ____ again.
—Yeah. This is the third snow we ____ this spring.
| A．will snow; are having | B．has snowed; had had |
| C．is snowing; have had | D．snows; have had |
A large number of students in our school ____ from the countryside; the number _____ growing these years.
| A．is; has been | B．are; has been |
| C．is; have been | D．are; have been |
The discovery of gold in Australia led thousands to believe that a fortune______.
| A．I made | B．would make | C．was to be made | D．had made |
--- Is there anything wrong , Tom ? You look upset .
---Oh, nothing . In fact , I ______ the coming National College Entrance Examination
| A．have just thought of | B．was just thinking of |
| C．will just be thinking of | D．would just think of |
During the last three decades, the number of people participating in physical fitness programs ___ sharply.
| A．was increasing | B．has increased |
| C．had increased | D．will be increasing |
Moyan has won the Noble Prize in Literature, which has made him world-famous, but before that no one could have imagined how great a role he _______ in the literary world.
| A．had played | B．has played | C．is playing | D．was to play |