Cost 的用法大全.doc

cost 的用法大全一、基本词义及用法：cost n. 成本, 价钱, 代价vt. 价值为, (使)花费(金钱,时间,劳力等), 使失去(生命,健康等), 令人付出vi. 花费vi., vt. cost, costing 估价；估计的成本；要价；价值（若干）；费；需how much did that bag cost?那个书包要多少钱？the job was costed by builder at about $1500.这件活儿施工人员估计要1500美元。令遭损失；使失去（生命、健康等）your crime will cost you your life.你的罪行将使你失去生命。cost price成本价格the cost of living is going up.生活费用在提高。the cost of the house was too high for me.对于我来说，这房子的价格太高了。牺牲he saved his daughter at the cost of his life.他以牺牲自己的生命挽救了女儿。the battle was won at (a)great cost of life.牺牲了许多生命才换来这场战斗的胜利。that sofa really costs.那个沙发很贵。how dear the lesson costs!这个教训代价多大啊！that suit costs me over 6. 那件上衣花掉我6英镑。careless driving cost him his life.漫不经心的开车使他丧失生命。二、固定短语 高频考点at all costs不惜任何代价 (= at any cost)living costs生活费用cost price成本价costs of production生产成本at a cost (of)以.的代价, 花.at all costs不惜任何代价, 无论如何at any cost不惜任何代价, 无论如何at cost按成本价格, 按原价at half cost以半价不花钱等at no cost以半价不花钱等at the cost of以.为代价, 用.换来的; 丧失; 牺牲below cost低于成本价count the cost考虑一切情况后果prime cost (=cost price)(商人等)买进的原价, 成本价格free of cost免费know to ones cost亲自体验到labour cost人工成本to ones cost付出了代价才., 吃亏后才.cost of living生活费用cost sb. dear使某人花很多钱; 使人付出很高的代价; 使某人大吃苦头cost sb. dearly使某人花很多钱; 使人付出很高的代价; 使某人大吃苦头cost what it may不惜任何代价, 无论如何三、名词形式是lossn.丢失；遗失；丧失，损失；错过；放过，输，失败，亏损the loss of my watch meant that i had to buy a new one.我的手表丢了就意味着我得买只新的。have you reported the loss of the technical papers about the new product to the police?你们把丢失新产品技术文件的事向警方报告了吗?his unfortunate death was a great loss to the firm.他的不幸去世对他的商行来说是个重大损失。the losses are computed at $1000.估计损失1000美元。their company suffered loss on loss in business last year.他们公司去年在生意上接二连三地亏本。固定短语：at a loss不知如何是好；失去猎物的踪迹; 困惑, 为难; 亏本地be at a loss for a word words找不到恰当字眼, 不知怎样解释才好cut ones loss (es)及时放弃无利可图的事; 趁损失不大赶紧放手; 认输have a (great) loss in of因失去.而遭受极大的损失make a loss亏损no great loss without some small gain. 谚塞翁失马, 焉知非福。大损失中总还有些小利益;sell at a loss亏本出售stand the loss赔偿损失, 承受损失suffer losses遭受损失throw sb. fo