题干

— What can I do for you, madam?

—I want        some cakes        my parents.

A:buy; for

B:to buy; to

C:buy; to

D:to buy; for

上一题 下一题 0.0难度 选择题 更新时间:2014-07-23 09:54:08

答案(点此获取答案解析)

D