We should make a careful study of his____.A.useful teaching experiencesB.useful teaching experience

题目简介

We should make a careful study of his____.A.useful teaching experiencesB.useful teaching experience

题目详情

We should make a careful study of his____.
A.useful teaching experiencesB.useful teaching experience
C.usefully teaching experiencesD.usefully teaching experience
题型:单选题难度:偏易来源:不详

答案

B
experience作“经验”解时,为不可数名词;用作可数名词时,意为“经历”。

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