请分别讲一下be provided for be rovided with（用法,意思等）

be good for 、be good with、 be good to能不能给我讲一下这三个词组的意思和用法 be concerned for/with/about分别什么意思 be careful with和care for用法 be similar to 与be similar in与be similar with有什么区别? 请详细讲一下,谢谢 be busy with 和 be busy doing sth 意思和用法有什么区别?知道的帮忙讲下, be busy for的意思和用法 英语中be,do,for,to,with,the,的用法和意思是什么? be popular to/with/by/for他们的用法区别是什么?求讲的详细易懂些. be connected with 用法 帮我区别一下：be good for、be good in、be good with、be good at the ambassador will be provided with facilities appropriate 英语翻译Contractors will be provided with a contractors visit re