题目内容
Echo _________ for half a month.She’ll come hack in two months.
[ ]
A.left
B.leave
C.has left
D.has been away
答案:D
解析:
解析:
|
考查动词时态。根据for half a month为一段时间,动词得用延续性动词,应用现在完成时态。同时句意:她将两个月后回来。说明已经离开。A和B排除,C不能与时间段连用。 |
练习册系列答案
相关题目
Echo for half a month. She’ll come back in two months.
| A.left | B.leaves | C.has left | D.has been away |