專四英語(yǔ)作文寫(xiě)作萬(wàn)能句型：表示優(yōu)劣

1：It has the following advantages.它有如下優(yōu)勢(shì)
    2：It is beneficial/harmful to us.==It is of great benefit/harm to us.它對(duì)我們有益處
    3:It has more disadvantages than advantage.他有很多不足之處