as 句型怎么用
问题描述：
as 句型怎么用
as 句型怎么用
答
as可以做介词“作为”.例如：As a student ,you should study hard .作为一名学生,你应该努力学习.as 可以做连词“像……一样”.例如：When you're in Rome,do as Romans do .入乡随俗.as ...as ...中间加形容词或者...