一I can’t believe you have finished the work.一 My friends helped me out. Just as the saying goes,”__________.”
—The meeting will begin at 3 p.m. ________ be late. —All right.
—Are they ________ animals? —Yes, there are few of them in the world now. We should protect them.
—Why do you like that band? —Because they play ________ their own songs.
—What’s electricity? —It’s a form of energy _______ we use in our daily lives.
A student need a ________ place to study, but , in fact, some parents are always watching TV at that time.