the youth of today _____what life was like before liberation 选don't know 为什么不选doesn't knowRT
问题描述：
the youth of today _____what life was like before liberation 选don't know 为什么不选doesn't know
RT
答
楼上解释正确。
我也没办法。。。
答
the youth 是年轻人的统称 应该用复数
答
the youth是集合名词,表示一类人,用复数
答
the youth 代指年轻人的群体， 今天的年轻人，不只一个人，所以要用don't