We play games()four on Friday after class.A.in B.on C.at D.about
问题描述:
We play games()four on Friday after class.A.in B.on C.at D.about
答
具体的某一天是On 具体到时间是at 多看看介词的各类用法吧
答
C.at
答
答案:C
在时刻的前面用介词at.