Mr. Smith is in London. He is for two weeks.A. away B. far C. just
—Must we keep the window _______ all the time? —No, you don’t have to.
Smoking can help you relax. But _______ it is also bad for your health.
Some medicine is dangerous for children. Parents should put the medicine in places children can’t _______.
I can do many kinds of housework _______ cooking. I’ll learn it from my mother.
—Where did you go yesterday? —We went to the swimming team. We have fun _______ there.