Mary and Joy are ____ Class One. They are ____ the USA. A. from; in B. in; from C. to; from D. in; to
1.The music _______ beautiful.
You should take _______ on time, _______ each time, and two times a day.
You should not eat _______ meat. It can make you fatter.
You look pale. _______ have a good rest?
—I’m afraid you have a cold. You’d better go to see a doctor. —_______