英語六級作文萬能模板：如何表達優(yōu)劣?

　　1：It has the following advantages.它有如下優(yōu)勢

　　2：It is beneficial/harmful to us.==It is of great benefit/harm to us.它對我們有益處

　　3:It has more disadvantages than advantage.他有很多不足之處