It need be done.这句话对吗?

It need be done.这句话对吗? It's easier said than done.这句话对吗? need be done need to be done "I wish it will be a success"这句话对吗? It will be probably sunny.这句话对吗 need to be done.是什么意思? need doing 和need to be done 这句话对吗?I need work because it lead to the result?请指出错误, It is possible for me that much can be done.这句话对么? You need’t be so rude about it.这句话里为什么要加be呢? it can be done