be+adj+介词

be good at 擅长于
be busy with 忙于
be angry with 生某人的气
be full of 充满
be engaged to 订婚

be busy with、
be good at\with\for\to\
be kind of\for
be angry with

be happy about
be shy about
be angry about
be short with sb

be filled in 充满
be lost in 迷失
be good at 擅长
be bad in 在..方面不好
be weak in 在...方面弱
be busy with 忙于...
be afraid of 怕...
be amazed at 震惊