（）“Do you drink milk?”“——”A.No,sometimes.B.Yes,sometimes.C.No,everD.Yes,hardly.（）—— homework ,most students do it every day.A.As for B.With C.As D.ToI sleep——（大约）nine hours a night.They have d—— opinions about this question.They don't agree with each other.他的母亲要他每天都喝牛奶.His mother —— —— —— ——milk every day.