提供几个短语吧，自己把他们连起来就行咯。学英语要自己练习。
The advantage:
have more time to study2.needn‘t to waste time in the way to school or home everyday
3.to practise our self-independent in dealing with things
The disadvantage:
without the parents‘ control,some students can‘t study hard2.the study environment has been changed, some students may be interrupted by others
3.have less time to company our parents
