河南成教 / 专升本英语1
正确率:100%
6[单选题]
All games ()because of the rainstorm, many students could do nothing but study in the classroom.
A.were canceled
B.having been canceled.
C.had been canceled
D.have been canceled
All games ()because of the rainstorm, many students could do nothing but study in the classroom.
参考答案: