It is necssary to be prepared for a job interview.( )the answer ready will be of great help.A.To have had B.Having had C.Had D.To have /Having 为什么选D啊?、希望能解释清楚点.

It is necssary to be prepared for a job interview.( )the answer ready will be of great help.A.To have had B.Having had C.Had D.To have /Having 为什么选D啊?、希望能解释清楚点. 为什么We find it necssary that we speak English中it后面不加is? IT IS TIME TO BE It is going to be It is cool to be is it better to be short than to be tall? to be or not to be,it is the question To be it not to be ,this is a question. It is to be or not to be. it is good enought to be understood It is important to be careful with It is nice to be with you what it is like to be it is enough to be with you” it is not meant to be It is better to wait and be It is hard to be a soldier. it is nice to be important but it is more important to be