题干

All these new students will be divided ________ 12 classes. Then these classes will be divided ________ the teachers.
A.to; inB.among; into
C.into; byD.into; among
上一题 下一题 0.85难度 单项选择 更新时间:2014-06-16 07:03:28

答案(点此获取答案解析)