Today Chinese is becoming more and more popular.It__in many schools around the world
题目
Today Chinese is becoming more and more popular.It__in many schools around the world
A.teachesB.is teaching C.has taught D.is taught
为什么不能是C呢?
正确答案是：
答案
D,被动语态.现今,汉语越来越流行,在全世界各地的学校都（被）教
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