—How many students are there in your school?—      the students in our school      over two thousand. 

Kids _________ use the computers to draw in the future.

 —Can your friend sing?--______.

 ---_______I come back before five o’clock? ---No, you ________. But you________ be back later than seven o’clock

—What do you think we can do for our aged parents?—You________do anything except to be with them and be yourself.