They said that the accident___at midnight.A.broke out B.happen C.occurred D.take place顺便讲解一下、、、

They said that the accident___at midnight.A.broke out B.happen C.occurred D.take place顺便讲解一下、、、
They said that the accident___at midnight.
A.broke out B.happen C.occurred D.take place
顺便讲解一下、、、

They said that the accident___at midnight.A.broke out B.happen C.occurred D.take place顺便讲解一下、、、
.broke out （战争、火灾等）爆发； 逃脱,happenvi.发生；碰巧；出现；偶遇.occurred vi.发生；存在；出现；想到.take placev.发生,用过去式只有ACshi8正确的,但是A的意思不符合,C是不及物动词刚好,而且是过去式

happened
happen 表示没有预见地发生 take place一般表示计划的事情发生

C. occured 发生

主句谓语动词said是过去时，所以从句里的动词也得是过去时以保持时态一致，这样排除B&D。break out更强调“爆发”而不是发生，也排除。occurred "发生"，从意思和时态上都符合，所以选择C。