A:we haven`t heard from Jane for a long time?B:what do you suppose______to her
问题描述：
A:we haven`t heard from Jane for a long time?B:what do you suppose______to her
不要只留答案 麻烦您了
A)was happening B)to happen C)has happened D)having happened
答
选C
这里的do you suppose是插入语.
What has happened to her? 她发生了什么事? do you suppose你认为.
这里是要选择谓语,所以排除B和D的非谓语形式.
A句的时态是现在完成时,B句时态保持一致,所以选C