— How do you think students should get to school?

— It depends _________ where they live. [ ]

A. for

B. on

C. in

D.／

碳水化合物的代谢试验不包括（）

A.菊糖分解试验

B.马尿酸钠水解试验

C.甘露醇发酵试验

D.七叶苷水解试验

E.淀粉水解试验