Our math teacher is very strict __ us,and he is also strict __his work. .A. with, toB. in, withC. with ,in
I hate people ___________ talk much but do little.
Don’t ______ so often. It’s bad for your health.
________ sad news it is! We must try our best to help them out of trouble.
The sign “@” in zhonghua @sina.com means ________ .
The manager ____ nothing about the matter ____ he read his secretary’s report.