need的用法:need可以作为名词,表示需要、必须,常用词组有:meet a need、financial
needs。need可以作为动词,表示应该或不得不做,后面接动词原形或to do,比如need to do sth。 need的例句 There is no need for you to get up early tomorrow.你明天不必早起。 I had no need to open the letter─I knew what it would
say.我没必要拆开那封信——我知道里面会说些什么。 The house is in need of a thor