need和need to有什么区别

need doing 和 need to be done有什么区别? 英语need doing和need to do有什么区别 need working 和 need to work ,need to be worked 有什么区别 need doing = need to be 它和need to do有什么区别 need 和need to区别 need 与need to有什么区别啊 would have to 和 need 有什么区别? need to do 和need（情态动词）用法上有什么区别 need sb to do和need sb doing有什么区别?两个都正确吧? need for和need of 有什么区别? need to和need区别是什么? need和 need to 的区别