It is importent for us to learn English well.to learn english well在这句话中的成分是什么?

It is importent for us to learn English well.to learn english well在这句话中的成分是什么? happiness is importent for our health中为什么用happiness whai are the most importent,for you? 看看我这句话对不对的there are only 1 student using computer to study.it is good for our students to study on the internet.because we are students,studying is the most importent things.看下有没错,错了改下 It is for children it is for IT IS FOR FREE The importent thing in life is to have a aim.and the determination to atta The importent thing in life is to have a aim.and the determination to attai The most importent _____(require)of this kind of job is to learn English well. The importent thing in life is to have a aim.and the determination to attai what is it for?it is for a book. short for it is是什么意思short for“it is”是什么意思 what is it famous for? What is it used for? It is time for school it is good for us She is it for me.