关于morethan结构的用法AprodoucesmoretonesthanBdoes.这句话前后都是动作.但是NoonewasmorepleasedthanI这句话为什么是对的?不应该是thanI

Question

关于more than结构的用法
A prodouces more tones than B does.这句话前后都是动作.但是No one was more pleased than I 这句话为什么是对的?不应该是than I

Answer 1

no more than adv.只是
not more than n.至多 .(仅仅,不超过)
这两个词的用法及区别,很明显是不一样的.
no more than:是相当于一个“副词”（adv.）.意思是：“ 只是”
例如:I am no more than a worker.
我仅仅是个工人.
分开用时表示“和……一样、正如……一样”.
He is no more deligent than I am.
他和我一样不勤奋.
not more than：是相当于一个“名词”（n.）.意思是:“至多”
例：The experiment was done by not more than 5 persons.
做这个试验的人至多5个 .
no more than:
不过,仅仅
例句与用法:
1.He is no more than a worker.
他仅仅是个工人.
2.It's no more than a mile to the shops.
离商业区不过一英里.
3.Our new foreign trade policy is no more than some general practice in international trade.
我们的新外贸政策只不过是国际贸易中的一些通常做法罢了.
4.His whole school education added up to no more than one year.
他所受的全部学校教育加起来不过一年.
5.It is no more than ten minutes' walk from the station.
由车站走到这里只有十分钟的路程.
6.It's no more than a misunderstanding.
这只是个误会.
7.Though they think it takes no more than three days to fulfill the mission,I believe it takes not less than six days.
虽然他们认为完成这任务只需三天,但我却认为至少需要六天.
8.It will take no more than five days to read the book.
不到五天,我就会把这本书读完.
not more than:
至多,不超过,不比...更...
例句与用法:
1.I'll stay here not more than three days.
我将待在这里最多不超过三天.
2.It is not more than thirty miles from London as he crow flies.
从这里到伦敦,直线距离至多30英里.
3.It is not more than ten minutes' walk from the station.
由车站走到这里最多十分钟的路程.