need needs的用法?什么时候用needs?

need needs的用法?什么时候用needs? need needs的用法是什么?什么时候用need什么时候用needs needs的用法.英语英语英语need是什么用法? need 用法 the plant needs watering need的详细用法He needs to help.he need help .he needs help.三个句子意思 need的用法He needs a room to live in 为什么用live in不用live呀 needs是不是need的现在进行时? need有没有needs的形式? need的用法 The broken bike needs () A,to repair B,repairing C,b needs 和 require 的用法及区别 We need to meet their needs she needs study .need加S吗?