— Are you still going to Shanghai for the Spring Festival?— Yes, but I really _____ because I have a lot of things to deal with.
—How do you think he managed to improve his English in such a short time? —______ four hours on it every day.
In our ______,anyone ______ breaks the law should be punished.
Even on a cold day he prefers ______ out to play football ______at home.
It was in the lab______ was taken charge of by Professor Zhang ____ they did the experiment.
—The railway station,please.I have to be there in ten minutes. —______,but I’ll do my best.