题干

I ______ along the street looking for a place to park when the accident ________.

A:went; was occurring

B:went; occurred

C:was going; occurred

D:was going; had occurred

上一题 下一题 0.0难度 选择题 更新时间:2018-04-28 03:03:37

答案(点此获取答案解析)

C