鉴于大家对英语英语考证PETS写作十分关注，我们编辑小组在此为大家搜集整理了“2013年实用公共英语三级写作必备句型之看点”一文，供大家参考！
2013年实用公共英语三级写作必备句型之看点
表示好处
1)It has the following advantages.
2)It does us a lot of goo
3)It benefits us quite a lot.
4)It is beneficial to us.
5)It is of great benefit to us.
例如：
Books are like friends. They can help us know the world better， and they can open our minds and widen our horizons.Therefore， reading extensively is of great benefit to us.
表示坏处
1)It has more disadvantages than advantages.
2)It does us much harm.
3)It is harmful to us.
例如：
However， everything divides into two.Television can also be harmful to us. It can do harm to our health and make us lazy if we spend too much time watching television.