Who are ______?A. they B. them C. their
—Is it in your room?—________A.Yes,it isn't. B.No,it isn't. C.No,it is.
It's black________white.A.to B.and C.in
________fat panda.A.a B.an C.A
—May I have a look?—Sure,here________are.A.your B.you C.yours
—It's a toy car.—________nice!A.How B.How is C.How are