be careful of/about 汉语翻译 对.仔细；小心 英语翻译

一个英语词组 是be careful about 还是be careful with还是be careful of? 老师您好,我想问下be careful of,be careful with,be careful about 这3个词组的区别 请问be careful about/of/with的区别 be careful with /about /in /of的区别 be careful of/about 汉语翻译 对.仔细；小心 英语翻译 be careful with/of/about是没区别的吗?be careful o trafficbe careful with a customer's hair English grammar:How can i use the BE CAREFUL,BE CAREFUL ABOUT,BE CAREFUL OF,BE CAREFUL WITH?Need help about English grammar ,How can i use the BE CAREFUL,BE CAREFUL ABOUT,BE CAREFUL OF,BE CAREFUL WITH?Even i know they are preposition,but i don't unde be careful of be careful of 1.be careful of ,be careful about区别2.哪些词可用现在进行时表将来?请举例! care about=be careful about? be careful with 和be careful about的区别是什么 用 be careful of 造句 children must be taught to be careful of traffic.句子中的of能替换成about吗?为什么? alway be careful about being too precise Be careful about a meeting是什么意思 这个句子we should be careful how much we eat of it.有疑问!为什么不是careful about how...什么时候不要about? be careful of和be careful with有何区别?