careful与carefully的用法

careful，carefully都是小心的意思，前者是形容词,作定语或表语。后者是副词,作状语,修饰动词或整个句子。

carefu英 [kefl] 美 [kerfl]

仔细的，小心的;周到的;慎;心细

carefully英 [\'kefl] 美 [krfl]

仔细地;小心谨慎地;警惕地;周密地

1、You must be careful when handling chemicals.

接触化学药品必须小心谨慎。

2、Be careful of the traffic.

注意交通安全。

3、All through lunch he had carefully avoided the subject of the house.

整个午饭期间，他一直在小心翼翼地回避房子的话题。

4、They are carefully graded.

它们被仔细地分成各种级别。