1、enough作形容词时,意思是“足够的,充分的”,在句中多作定语,一般修饰复数名词或不可数名词,可置于所修饰的名词之前,也可置于所修饰的名词之后。后者属于旧式用法。
2、当主语是it或是特定数量时, enough也可用作表语,其后常接for引起的短语或动词不定式。
3、用作定语
(1)~+ n.
We have enough salesmen to cover the area .我们本地区有足够的.售货员。
We have enough money to buy a car.我们有足够的钱购买一辆小汽车。
(2)n. +~
The fellow has cheek enough.那家伙脸皮厚。
We don't have time enough to finish the work.我们没有足够的时间去完成这项工作。