早教吧 育儿知识 作业答案 考试题库 百科 知识分享

()7.(2015•雅安)Itisimportantpeoplegoodmanners.A.for;tolearnB.of;tolearnC.for;learnD.of;learn

题目详情

() 7. (2015 •雅安) It is important  people  good manners.

   A. for;to learn   B. of;to learn

   C. for;learn      D. of; learn

▼优质解答
答案和解析
7.A