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There is a police car in front of our neighbor's house.What do you suppose _____?A.is happened B.has happenedC.would happen D.did happen

题目详情
There is a police car in front of our neighbor's house.What do you suppose _____?
A.is happened
B.has happened
C.would happen
D.did happen
▼优质解答
答案和解析
B
整句意思:邻居门前停了俩警车.你猜是发生了什么事?