be made of 由……（直接）制成
be made in 由……（某地）制成
be of different size 形状不同
be of no great importance to sb 对某人有很重要
be on business 出差
be on diet 节食
be on duty 值日/上班
be on fire 着火
be on holiday 在度假
be on vacation 在度假
be on sale 廉价出售
be on show 展览
be out of reach 无能为力
be popular with 受……欢迎
be present at 参加
be related to 与……有联系
be responsible for 对……负责
be rich in 含有丰富的……
be seated 就座
be set in 以……为背景
be short of 缺少
be strict in sth 对某事严格要求
be strict with sb 对某人严格要求
be successful doing sth 做某事很成功
be suitable for 适合
be supposed to do sth 应该去做某事
be certain to do sth 确信做某事
be taken for 被误认为
be tired from doing sth （身体上）劳累
be tired of doing sth 厌倦……
be tired out 筋疲力尽
be used to doing sth 习惯于做某事
before long 不久以后
die for 为……而献身
die of 死于……
die from 死于……
die out 灭绝
do a good deep 做好事
be damage to 损害
do away with 废除
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