It is better to do something than always to sit and watch others doing it.请问一下这句话用的什么句型结构,请翻译一下此句话,谢谢.

it's better to do 用 It's better not to do 用 It's better to do 是It's better to do...还是It's better do . It`s better to it is better for sb to do than do = sb had better do 请问It's better to do sth.和It's best to do sth.区别是什么 It's better to do more,and talk ___ (litter) It's better to do some reading on r__ days. It's better do 还是 to do 那had better do 等better用法麻烦讲一下 you'd better It's better 后面分别加什么?do or to do? it is better 后加to do还是doing have better do和it is better to do有什么不同? had better do sth和it is better to do的区别 It's better to do sth rather than后接 do还是 doing还是 to do it is better to do something than to do something 还是than do something It is one's turn to do 句型转换：It is better to do something late than never .(better .)