问题
选择题
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 |
答案
答案:C
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 |
答案:C