We have not heard from Jane for long.What do you suppose ______to her?A.was happeningB.to happenC.has happenedD.having happened

We have not heard from Jane for long.What do you suppose ______to her?A.was happeningB.to happenC.has happenedD.having happened
We have not heard from Jane for long.What do you suppose ______to her?
A.was happening
B.to happen
C.has happened
D.having happened

We have not heard from Jane for long.What do you suppose ______to her?A.was happeningB.to happenC.has happenedD.having happened
c
do you suppose 作为插入语,在分析句子的时候可以不看

b