01} — Why do you do volunteer work in the North-West?
— I_______ to improve the lives of the children there through my efforts.
A.was trying |
B.have tried |
C.am trying |
D.tried |
解析:
试题分析:考查时态。句意:--你为什么选择去西北地区做志愿服务?--通过我的努力,我正在努力改善那里孩子们的生活。过去进行时用来指过去的某个时刻正在发生的事情,根据第一句中的Why do you...可知,这里不用过去的时态,排除A、D;现在完成时表示发生在过去的事情对现在造成的结果,参加志愿服务这件事并未结束,因此不用现在完成时,故选C。
本题选C。
{02} Britain is being ________ in the race for new markets.
A.left alone |
B.left out |
C.left behind |
D.left over |
解析:C 考察动词短语辨析。Leave behind落在后面;leave alone不理睬,别管;leave out遗漏,省略;leave over剩下,留下。
本题选C。
{03}— Have you known Mr. Wang for a long time?
— Yes, since he _____ to our school.
A.has come
B.comes
C.had come
D.came
解析:
本题选D。
点击加载更多评论>>