---Are these your grandparents?---_________.
A.Yes,these are B.Yes,they’re
C.Yes,they are D.Those are
Kate and I______good friends.
A. are B. is C. am D. Be
The son of my aunt is my .
A. uncle B. brother C. sister D. cousin
Look!______is a pen.And______are pencils.
A.This;That B.These;Those
C.This;those D.Those;This
—Is that your mother ?
—_________________
A. Yes, she is. B. No, it is.
C. Yes, it is D. No ,it not.
That is Jack. ________is a teacher.
A.He B.She C.It D.I