福建师范大学 / 高级英语阅读(二)
正确率:100%
-The woman biologist stayed in Africa studying wild animals for 13 years before she returned. -Oh, dear! She _ _ _ _ _ _ _ a lot of difficulties!
A.may go through
B.might go through
C.ought to have gone through
D.must have gone through
参考答案:
佳题速递: