He sleep less than is good for them.书上说than引导定语从句,但less不是名词类的吧,less不是不定代词吧，感觉是修饰sleep，更像副词。

I never sleep for less than nine hours.中文是什么? He has less friends than i do哪里错了? He sleep less than is good for them.书上说than引导定语从句,但less不是名词类的吧,less不是不定代词吧，感觉是修饰sleep，更像副词。 He writes less carefully than i do.和He writes less carefully than me.有什么区别? sandy sleep less than 9 hours every day 对 less than 提问( )( )( )( )sandy( )every day Americans sleep less than is good for them.求翻译 My brother is busier than I, so he has less free time than I .My brother is busier than I, so he has _____ free time than I .A.more B.fewer C.less D.much为什么选C? He is no less diligent than 用less than 改这个句子he hasn't got as much work to do as I have用less than 用less than 改这个句子he hasn't got as much work to do as I have用less than 怎么改呀? People who sleep ___ six hours a day.是填fewer than还是less than 关于no more than no less than1.no more than 接名词 ：如 he is no more than a puppet(接名词,他表达什么样的语气）同理：no less than +n no more than 接动词 ,he didn,t know any more than I did 同理no less than 接动词,sb be 首字母填空,p什么He sleep for less than 6 hours every day.He knows it isn't good for his heath.He p—— to change this. in order to finish the work on time,he spent ___time but ____money than i.A.less;more B.fewer;less C.more;little D.fewer;more I love you more than yesterday less than tomrrow much less fun than i expect 可不可以改成 far less fun than i expect We shouldn't sleep[ ] than eight hours a night.是 less 还是 fewer为什么? for后跟一段时间的时候可否省略?可以说 They sleep less than nine hours吗