enough跟名词和形容词的用法总结
enough 做形容词修饰名词放在名词之前,比如说enough money；
enough作形容词，意思是\"足够的;充分的\"，常与for或不定式连用，可以作定语或表语。作定语置于被修饰的名词前后均可，前置时强调enough，后置时强调被修饰词。
enough作副词的意思是 \"十分地;充分地;足够地;充足地\"，置于被修饰的形容词或副词之后，常与不定式或介词for连用 ，在句子中作状语，表示程度。
When they reached the burning building they found that their ladders were not long enough to reach the people who were trapped.
当他们靠近烈火熊熊的大楼时，他们发现梯子不够长，够不着那些被火围困的人。
enough作感叹词时意思是\"够了;停止;住手;不要再继续了\"，用以表达不耐烦或恼怒。
例句
You\'ve been practising the violin all afternoon. Enough! 你整个下午都在练小提琴。够了!
用在\"主语+cannot...+enough\"句型中该句型形式上是否定句型，实际上表达的是肯定意义，意思是\"再……也不过分;越……越……\"。
例句
I cannot thank you enough. 我对你感激不尽。(我怎么感谢你都不算过分。)
enough还可以用于以下的短语中
1、sure enough 果真;确实。
例句
He said he would come, and sure enough he came. 他说要来，果然来了。
2、well enough 还不错; 还可以; 相当; 很; 极。
例句
You know well enough. (口)你明明知道。(你心里明白。)
3、be good / kind enough to do sth. 劳驾; 务请做某事。
例句
Be good / kind enough to reply early. 请早日回复。