对于since引导的短语以及从句,另外还有for+时间段所构成的短语都应该用how long来提问。
How long have they been workers?
双语例句:
Since then, I have the appetite从那时起,我有了食欲。
Since I know him自我认识他以来。
Or maybe not, since they only keep it for one month或者,也许不会,因为他们只保持它为一个月。
扩展资料:
短语搭配:
Since many 出自多 ; 来自多 ; 外射门自多
Even since 自从 ; 正在翻译 ; 从那以后
Since childhood 自幼 ; 自小 ; 自小时候
since both 因为这两种 ; 因为两者
Collaboration since 自协作 ; 自从协作 ; 协作自
Since Technology 圣驰科技
president since 自总统 ; 总统以来
Sculpture Since 西方当代雕塑
参考资料来源:百度百科-since
since的三种不同用法