读下面的句子,并为其找出正确答语。(1)I' m sorry.(2)Thank you very much.(3)Here' s a present for you.(4)You look nice in yellow.(5)Excuse me, where' s Class 1,Grade 6?
( )(7) Where do ____ study ?A. your B. yours C. you
( )(6) ___ do you want to be in the future ?A. Where B. What C. Who
( )(5) I study ____ the Animal School .A. in B. on C. at
( )(4) ____ is a housewife .A. She B. Her C. His
( )(3) My mother works _____ a bank .A. in B. on C. at