1.结构提示

To begin with, I would like to mention several benefits that we may get from living with parents.

Not only will they bring us…, they can also provide us with…

Nevertheless, there are also problems, including… and…

We can divide it into the following parts.

The first part concerns…

The second is that…

Last but not least, …

2.要点提示

benefit and limitation

Natural/cultural/family environment/relation