---Mary hasnt written to us for a long time.---What do you suppose to her?A. happenedB.

发布时间：2020-08-17 12:36:48

---Mary hasn't written to us for a long time.---What do you suppose      to her?
A. happened
B. to happen
C. was happened
D. having happened

网友回答

(答案→)A. happened
B. to happen
C. was happened
D. having happened
解析：注意这里的do you suppose是主句而不是插入语。
以上问题属网友观点，不代表本站立场，仅供参考！