熟悉
be active in积极于 be afraid of恐怕，害怕，担忧
be alive to发觉，感觉，对……敏感 be angry at因某事生气
be angry with对……发怒 be anxious about担心，为……担忧
be anxious for急切盼望，渴望 be anxious to (do)渴望(做) be ashamed of为……感到害臊 be aware of意识到 第四十三组
be bad at拙于，不善于 be badly off生活穷困 be based on以……为基础 be bent on热恋于，一心想 be beside oneself忘乎所以 be better off处境较好，情况好转 be born in出生于…… be born of出生于……(家庭)
be bound to (do)一定会，不得不 be buried in沉思，陷入，专心于 be burned out住所被烧光 be busy (doing)忙着(做某事)
be busy with忙于…… be busy about忙于……
be careful of爱惜，注意 be careful to (do)务必注意(做) 第四十四组
be certain to (do)一定(做)，必然(做) be capable of能够 be confident in对……有信心be characterized by以……为特征 be clever at擅长于 be combined with与……结合
be composed of由……组成 be concerned about关心，挂念
be connected with与……有关 be coupled with与……配合 be covered with被……覆盖 be crowded with挤满，拥塞
be curious to (do)很想(做) be dependent on/upon取决于，依赖
be derived from由……得到 be determined to (do)决心(做) 第四十五组
be different from与……不同 be divided by被……除以 be divided into被合成 be eager for渴望
be eager to (do)急于要(做) be engaged in忙于，从事于
be equal to等于 be famous for以……著名
be fed up因多而厌烦 be filled with充满
be fit for适合，胜任 be fond of喜欢，爱好
be free from不受……影响的 be friendly to对……友好
be frightened at受……惊吓
be glad to (do)乐于(做)，对……感到高兴 第四十六组
be good at (doing)善于，擅长 be good for适于，在……期间有效
be grateful to感谢，感激 be identified as被认为是
be interested in对……感兴趣 be involved in包括……中，被卷入
be involved with涉及 be known to为……所熟知
be late for迟到 be likely to (do)可能要，像是要
be mad about迷恋 be made from由……
制成(化学变化)
be independent of脱离……而独立，与……无关 be indispensable for对……必不可少的 be kind enough to (do)承……好意，恳请 be known as被称作……，以……著称 第四十七组
be made of由……制成(物理变化) be made up of由……组成 be mixed up混杂，混在一起 be obliged to (do)被迫(做某事) be obliged to...for...因……而感激
be well off生活富裕 be pleased to (do)乐于
be pleased with对……感到满意be popular with受……欢迎的 be possessed of具有，拥有 be prepared for 对……做好准备
be present at出席 be proud of以……自豪，因……感到满意
be provided with装备有 be ready to (do)装备好(做)；乐意(做)
be ready for为……准备好
第四十八组
be regarded as被认为是，被当做是 be rich in富于
be rid of除去，摆
脱 get rid of摆脱，除掉
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 第四十九组
be sure to (do)一定，必定 be surprised at对……感到惊奇 be taken aback吃惊
be taken by surprise被突袭