How many ______ can you see?
A．cat B．cats C．Cats
_______ did you go ? I went to the Great Wall.
A. How B. WhatC.Where
______water do you want?
A. How muchB. How many C. How
Please_________ the pencils..
A.give toB. give outC.give up
______ did you come back?
I came back yesterday.
A.When B. WhoC.Where
Did you come back______ ?
A.tomorrow B. yesterday C. next week