be mad about 迷恋
be well off 生活富裕
be pleased to (do) 乐于
be pleased with 对…感到满意
be popular with 得人心的，受…欢迎的
be present at 出席
be proud of 以…自豪，因…感到满意
be ready for 为…准备好
be rich in 富于
be satisfied with 对…满意，满足于
be second to 次于
be short for 是…的缩写(简称)
be short of 短缺
be sick for 渴望
be sick in bed 病在床上
be sick of 对…感到厌倦
be sorry for 对…感到抱歉
be strict with 对…要求严格
be suited to 适合于
be supposed to (do) 应该，非…不可
be sure of 坚信，确信
be sure to (do) 一定，必定
be surprised at 对…感到惊奇
be through with 结束
be tired from 因…而疲乏
be tired of 厌烦;对…厌倦