becarefulabout的用法 be careful of,be careful about的区别?

[更新]
·
·
分类:行业
4346 阅读

be

be careful of,be careful about的区别?

careful of,be careful about的区别?

be careful about 通常是对某件事(人)小心.
be careful of 一般是指对某样东西……小心.
Be careful abou强调的是要当心、小心,对..提高警惕
Be careful of强调对...认真,细心,小心(比较褒义)

关于becareful的用法,望指导?

关于be careful 的用法如下:
1 单独使用,提醒对方小心、注意,相当于look out 。如:
Be careful ! The car is coming towards you !
2 be careful about sth. 小心某事 如:
You should be careful about what you say.
3 be careful with sth. 如:
Be careful with the vase. It may be broken.
4 be careful of sth. 如:
You must be careful of the dog. It may be dangerous.

be careful of和be careful with有何区别?

be careful of和be careful with的区别一般表现在其用法和意思上。
一、用法不同
1、be careful后接介词of表示“当心”、“留意”等,一般跟有生命的东西。
例句:Be careful of the dog, it sometimes bites people.
当心那条狗,它有时候咬人。
2、be careful后接介词with,表示做某事时很小心或仔细,一般跟无生命的物体。
例句:He’s careful with his work.
他工作很仔细。
二、表达的意思不同
1、be careful ofbe careful about ,表示注意自己健康等的方面,更加强调对某事认真细心,要注意小心某事。
2、be careful withbe careful in ,表示嘱咐别人小心做事, 是要注意别让某东西毁坏 或者让某物或某事伤害到自己。
扩展资料careful adj.t(形容词)
1、careful的基本意思是“仔细的”“小心的”,含有靠认真实践来避免错误的意味。
2、careful和about连用时,通常后接指物的名词、动名词或从句。
3、careful用作表语时,其后也可跟动词不定式、that/wh-从句。
4、careful和of连用时,通常后接指人或事物的名词,也可接从句。在接从句时,of常省略。