问题
选择题
The police asked________ if they had seen the accident happen.[ ]
A. passerby
B. passerbys
C. passerbyers
D. passersby
答案
答案:D
The police asked________ if they had seen the accident happen.[ ]
A. passerby
B. passerbys
C. passerbyers
D. passersby
答案:D