赞题库-背景图

单项选择题

We were all there when the accident occurred.

A. happened
B. broke
C. spread
D. appeared

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热门试题

单项选择题I have to go at once.

A. soon
B. immediately
C. now
D. early

单项选择题We’ll give every teacher space to develop.

A. chance
B. employment
C. room
D. opportunity