语法综合练习22
来源:百度知道 编辑:UC知道 时间:2024/06/08 06:45:26
The committee __________ over the problem among themselves for two hours.
A. has argued B. has been arguing
C. is to argue D. have been arguing
请详细写出解题的过程和思路。
A. has argued B. has been arguing
C. is to argue D. have been arguing
请详细写出解题的过程和思路。
我会选D~
首先,这里虽然是committee做主语,但是它实际上是指,委员会的成员,所以谓语动词应该用复数~
而由于是已经争吵了两个小时,现在并不知道是否已经结束,也不知道是否还会继续下去,所以用完成将来时~
have been doing的形式表示动作已经持续并且还可能继续下去~