题干

Most of us believe that there should be a(n) ______ of mutual(相互的) trust and respect between teachers and students in teaching.
A.directionB.chain
C.passageD.atmosphere
上一题 下一题 0.64难度 单项选择 更新时间:2015-05-22 10:15:49

答案(点此获取答案解析)