请问这是什么从句,是由那个词引导的?In Brazil ,you should wipe your mouth with your napkin every time you take a drink .
问题描述：
请问这是什么从句,是由那个词引导的?
In Brazil ,you should wipe your mouth with your napkin every time you take a drink .
答
这是表示时间的名词短语充当连词,引导时间状语的情况.类似的短语还有,next time,the day,the week,the moment等等.eg.The day he returned,his father was already dead.