问题
选择题
______ the police thought he was the most likely one, since they had no exact proof about it, they could not arrest him.
A.If only
B.Although
C.As long as
D.As soon as
答案
答案:B
______ the police thought he was the most likely one, since they had no exact proof about it, they could not arrest him.
A.If only
B.Although
C.As long as
D.As soon as
答案:B