题目内容
There are many people downstairs．What do you think ______?
A．to happen B．happening C．is happened D．has happened
试题答案
1、D
相关题目
There are many people downstairs．What do you think ______?
A．to happen B．happening C．is happened D．has happened
查看习题详情和答案>>There are many people downstairs．What do you think ________?
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A．
to happen
B．
happening
C．
is happened
D．
has happened