问题
选择题
---What are the police doing?
---They are _________the mountain ___________ the escaped prisoner.
A. searching, in B. searching at, for C. searching, for D. searching for, for
答案
答案:C
选择题
|
---What are the police doing?
---They are _________the mountain ___________ the escaped prisoner.
A. searching, in B. searching at, for C. searching, for D. searching for, for
答案
答案:C
选择题
|