单选题
14.
He ______ the test, but he wasn't careful enough.
A、
must have passed
B、
should pass
C、
might pass
D、
could have passed
【正确答案】
D
【答案解析】
本题句意：他本来可以通过考试，但是他不够细心。could have done本来可以做……却没有。故选D。
提交答案
关闭