–Mr Li, I found a watch on the playground.-You should try to find out ______.
—The song Where did the time go ________ the old days and the love of family.—Sure. It’s my favorite song.
I saw Ken in the meeting room, he ______ Joe for the school magazine.
—Can you find our city _______ a lot in recent years?—Yes. The road is wider and the buildings are taller.
— A subway will be built in our hometown before 2017.— ________ ! Will it pass my house?
—What _______ the number of the students in your school?—About two thousand. A number of them _______ from the countryside.