— Excuse me, could you tell me where I can buy some _________?— Sure. There’s a post office at the first crossing.
—Why are you late,Jim? —Because there________a lot of traffic when I came here.
—Mike,why are you watching TV again? —I________my homework.
________energy,turn off the hot water after you take a shower.
—What do you think of my shirt?It________cotton. —It looks nice on you.
—Could we see each other at 9 o’clock tomorrow morning? —Sorry,let’s make it________time.