一、词性不同
1、carefully enough 意义是足够仔细地,是副词短语,可以修饰动词。如:
He always writes carefully enough.
他写得足够仔细。
2、careful enough 足够仔细的,是形容词短语,可与be连用作表语。如:
She is careful enough in the exam.
她在考试中很仔细。
二、用法不同
1、carefully enough 通常放在实义动词之后,作状语。如:
If you listen carefully enough, your customers will tell you what they want from you.
如果你听得足够仔细的话,你的客户会告诉你,他们想从你这儿得到什么。
2、careful enough 通常放在be动词之后,作表语。如:
We'll never pay enough attention. We'll never be careful enough.
我们总是注意力不够集中,总是不够用心。
三、修饰词不同
1、carefully enough足够仔细,carefully 是副词,用于修饰实义动词。
He does the work carefully enough. (修饰实义动词work)
他做这项工作足够认真。
2、careful enough,其中careful 是形容词,通常与be动词连用。如:
He is not careful enough to do the work.
他不够细心,不能做这项工作。