( ) Where _____ you come from ? A. do B. are C. is
There _____ a teacher in the classA.are B.be C.is
There are ______books on the desk. A.too many B. too much C.lot of
_______sweater is this?A.whose B.what C.who
——How many apples do you want?—— .A.I want a. B.Six. C.I need food.
——What did Daming do on the Great Wall?——He _____ some photos.A.take B.takes C.took