be careful in 与 be careful with有什么区别么?
问题描述：
be careful in 与 be careful with有什么区别么?
答
Be careful in:
prep. 注意
Be careful in dealing with such people.
与这种人打交道要小心谨慎。
Be careful in可+ 动名词的短语, 也可 + 名词
be careful with:
vt. 注意(照顾)
3. Be careful with that dress; it rips easily.
小心那件连衣裙, 很容易破.
be careful with通常后面+ 名词.
答
careful用法中没听说过be careful in
大字典中都没有
be careful with/about
be careful who/what/how etc
be careful that
都有
特别注意
you can't be too careful 再怎么仔细也不为过
答
1.be careful + about/of+ 名词 注意...的 eg.She is careful about/of her food. =She is careful about/of what she eats. 她很注意饮食.（后面界wh- 从句时,多省略介词） 2.be careful + with + 名词 注意处理......