Remenber to turn off the light before you go to bed.中( you go to bed)在句中做什么成分
问题描述:
Remenber to turn off the light before you go to bed.中( you go to bed)在句中做什么成分
答
before是介词,you go to bed是宾语从句,before you go to bed这一整个作时间状语