Do you know sound travels very fast? — Yes. But light travels sound.

My mother didn’t go to the movies.Her ticket was given to a friend of hers.________.

The story of Lei Feng really reminded me _____Life for the old days.[ ]

Excuse me, do you have English dictionary?—Yes, I do.

Why are you standing, Alice?—I can’t see the blackboard clearly. Two tall boys are sitting _______ me.[ ]