—What they doing? —They are flying kites. A.is B.are C.be
______ skirt is this?A. Who B. Who’s C. Whose
Is this your ruler, Mike?_____A. Yes, it is. B. Yes, he is. C. Yes, they are.
_____ his shoes, they are funny.A. Look B. Look at C. See
When did you come back?A.Yes ,I did. B.last Sunday. C.Good.
Did you like ice cream ?A.Yes , I did. B.Thanks. C.No, I did.