What a big smile on Mr.Lee’s face! —Yeah. He is proud _______ his students’ excellent performance. [ ]

Could you tell me last night?— He went home by taxi.

If you try to sit on two chairs, you will fall them For life, you must choose one chair. [ ]

What do you think of the dress?— Wonderful. I don’t think I can find a ________ one.

He is a boy. ____ name is Bob.