问题
选择题
— Why do you look so worried?
— My computer broke down and my essay _____ since. [ ]
A. has been left unfinished
B. has left to finish
C. was left to finish
D. had been left unfinished
答案
答案:A
— Why do you look so worried?
— My computer broke down and my essay _____ since. [ ]
A. has been left unfinished
B. has left to finish
C. was left to finish
D. had been left unfinished
答案:A