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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