优点与缺点

　　pro，advantage

　　是指做某件事情可以获得的好处

　　One of the big pros of living in Madrid is the night life.

　　在马德里生活的好处之一，它的夜生活非常丰富。

　　What are the pros of home schooling?

　　在家上学有哪些好处？

　　con，disadvantage

　　是指做某件事情遭受的损失

　　What are the cons of getting a tatto?

　　纹身有哪些坏处？

　　I made a list of the pros and cons for getting married.

　　我列了个关于结婚优缺点的清单。