A-A+
The telephone______four times in the last hour
问题详情
The telephone______four times in the last hour, and each time it______for my roommate.
A.has rung; was
B.has been ringing; is
C.had rung; was
D.rang; has been请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:A
解析:该题测试动词时态的用法。in the last hour,或in the past/last twenty years等,都指刚刚过去而持续到说话时为止(或长或短)的一段时间,因此动词要用现在完成时。句意:电话铃在一个小时内反复响了四次,每次都是找室友的。