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四元聚焦·英语——词汇篇《词汇专练》（含解析）2. bargain n . ①[C]便宜货，廉价货 ②[C]便宜，廉价 ③[C]交易，买卖 v ．[I]讨价还价搭配⎩⎪⎨⎪⎧bargain with sb. over/about sth. 与某人就某物讨价还价make a bargain with sb. 与某人做成交易；与某人达成协议 【练习】 英译汉/完成句子①That car is a real bargain at $300.________________________________________________________________________②她和商贩讲价钱。
She ____________ the trader ________ the price.【答案】①那辆汽车300美元，真便宜。
②bargained with; over3. base n . ①[C]基础，根据 ②[C]基地，根据地，总部 v ．[T]以……为基础The facts are the base of the theory.事实是这个理论的基础。
搭配⎩⎪⎨⎪⎧ base sth. on/upon sth. 以……为基础be based on/upon 根据……；以……为基础/根据 【练习】 完成句子①我的观点是以事实作为依据的。
I base my opinion________________________________________________________________________ the facts.＝ My opinion________________________________________________________________________ the facts.②根据西班牙传统吉他音乐改编的这首歌很有趣。
This song________________________________________________________________________traditional Spanishguitar music is interesting.【答案】①on; is based on ②(which is) based on/upon4. bear n . [C] 熊：a polar bear北极熊 v ．[过去式bore ; 过去分词borne 或born] ①[T]承受，负担，承担 ②[T]忍受，容忍(通常与can / could 连用，用于疑问句或否定句中)[同stand; put up with; tolerate] ③[T]结(果实)，生育搭配⎩⎪⎨⎪⎧ can't 不能忍受做某事 【练习】 完成句子①这湖上的冰承受不了你的体重。
The ice on the lake will not________________________________________________________________________.②谁负担这费用呢？Who will________________________________________________________________________?③这棵树不结果。
This tree________________________________________________________________________. ④我受不了被人忽视。
I can't bear ________________________________________________________________________.【易混辨析】born, borne⑤She has ________________________________________________________________________ a son.⑥She________________________________________________________________________ in Beijing.⑦He was a ________________________________________________________________________ poet.【答案】①bear your weight②bear the expense③bears no fruit④being ignored/to be ignored ⑤borne⑥was born⑦born5. because conj. (引导原因状语从句、表语从句)因为【易混辨析】because, why【练习】用①He is ill. That's ________________________________________________________________________ he didn'tcome yesterday.＝He didn't come yesterday. That's ________________________________________________________________________ he was ill.【易混辨析】because of, owing to, thanks to, due to, on account of这些介词短语都可用于表示原因②由于交通路况不佳我迟到了。
I was late ______________/______________/______________/______________ the traffic.③由于辛苦的工作，才取得了这么大的成功。
____________/____________/____________/____________ hard work it was a great success.【答案】①why; because②because of; owing to; due to; on account of③Thanks to; Because of; Owing to; On account of6. behalf n ．[U]利益(仅用于下列短语)搭配⎩⎪⎨⎪⎧＝ alf]代表某人；为了某人的利益美语用 【练习】①我代表第二组发言。
I am speaking ________________________________________________________________________.②他为了你才这么说的。
He said so ________________________________________________________________________.【答案】①on behalf of Group 2 ②on your behalf7. behave v . ①[I]表现，举止 ②[I/T] 守规矩，举止得体 搭配⎩⎪⎨⎪⎧ badlybehaved/wellbehaved children 表现差的/好的孩子behave oneself 守规矩 ＝【链接】 behaviour/behavior n ．[U]行为，举止【练习】 完成句子/英译汉①他待她很差。
He ________________________________________________________________________ her.②妈妈总是叫孩子们守规矩。
Mum always tells ________________________________________________________________________.③He behaves himself like a man.________________________________________________________________________【答案】①behaved badly to ②her children to behave themselves ③他表现得像一个男子汉。
8. belong v ．[I]属于搭配⎩⎪⎨⎪⎧belong to 属于，是……的成员不用于被动语态和进行时态 【链接】 belongings [复数] 所有物，财产【练习】 完成句子/单项选择①这本书属于我。
The book ________________________________________________________________________.②Professor Williams keeps telling his students that the future ________ to the welleducated.A. belongsB. is belongedC. is belongingD. will be belonged【解析】①belongs to me②A belong to 不用于被动语态和进行时态，故选项B 、C 、D 都不正确。
句意：威廉姆斯教授一直告诉他的学生，未来是属于受过良好教育的人。
9. benefit v . ①[T]使受益 (＝ do good to; be beneficial to) ②[I]受益 n ．[U/C] 利益，好处搭配⎩⎪⎨⎪⎧ ＝ 从……获益benefit by doing sth. 通过做某事获益be of benefit to 对……有益 have benefit on 对……有好处have the benefit of 获益于，受益于for sb.'s benefit ＝ for the benefit of sb. 为了……的利益【链接】 beneficial adj . 有益的，有利的搭配⎩⎪⎨⎪⎧be beneficial to 对……有益＝ 【练习】 完成句子①他的忠告使我受益匪浅。
I ________________________________________________________________________ his advice.②新建的医院会给这座城市带来极大的好处。
The new hospital ________________________________________________________________________ the town.③你的建议对我很有益。
