you cannot expect to gain a good command of english without sustained hard work
问题描述：
you cannot expect to gain a good command of english without sustained hard work
you cannot expect to gain a good command of english (without sustained hard work)
请问画括号的内容是English的宾语补主语,还是后置定语?
答
括号里面的是状语 条件状语
我是一名英语老师,请放心使用!