The teacher followed a group of kids (____)very young.(答案及理由） A.are B.is C.am D.were
问题描述：
The teacher followed a group of kids (____)very young.(答案及理由） A.are B.is C.am D.were
答
选B.followed a group of kids 修饰teacher,年轻是只teacher.那个身后跟了一群小孩的老师很年轻.
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