—Which do you prefer, milk or coffee?—I like ______ of them. Tea is my favorite.
---To achieve a bright future,we should _____study hard _____keep in good health.---I agree with you.
The bread is made _______wheat(小麦)and this table cloth is made ______paper.
________exercise you take,________you’ll be.
I’ll come to see you this evening_______I can stay only for a few minutes.
It has been ten years _______I left my hometown.