careful of/about/with;小心,注意certain of /about确信,肯定

请问be careful about/of/with的区别 be careful of/about/with/in的区别 be careful with /about /in /of的区别 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 1.be careful of ,be careful about区别 高中英语选择题1（）A certain number of tourists____complaining about 小心你的钱包和小心狗如何用be careful of和be careful with翻译? 英语翻译certain about A 确信 B 保护 C 当然 D 保证 be careful with,be careful of be careful with 和be careful about的区别是什么 what is so special about Halloween to a certain group of peo