河南成教 / 大学英语2
正确率：100%
57、—Tom came back home yesterday.—Really? Where _ _ _ _ _ _ _ _ at all?
A. had he been
B. has he been
C. had he gone
D. has he gone
A. had he been
B. has he been
C. had he gone
D. has he gone
参考答案：
佳题速递：