单项选择题
A.in itself B.to itself C.by itself D.of itself
In（）to your inquiries, we regret to inform you that we ...
单项选择题In（）to your inquiries, we regret to inform you that we can’t help you in this matter.
A.order B.response C.answer D.reaction
It is not surprising if in these conditions people beha...
单项选择题It is not surprising if in these conditions people behave aggressively towards each other；it is impossible for them to behave（）
A.otherwise B.likely C.likewise D.alike
I thought things would get better, but（）it is they are ...
单项选择题I thought things would get better, but（）it is they are getting worse.
A.as B.like C.for D.since
