新课标选修7第4单元单词与词组讲解.docx

1、新课标选修7第4单元单词与词组讲解新课标选修7第4单元单词与词组讲解hear from: . . v. 接到.的信, 受.批评How often do you hear from your sister?你多长时间接到你姐姐一次信? It was a pleasure to hear from you.很高兴收到你的信。be dying to : 渴望，巴不得立即2. Im dying to be with you again.我盼望着再次回到你们身边。3. Im dying to be somebody.我渴望出人头地。bubble: bbl . . n. 泡沫 v。起泡。沸腾。滔滔地流动1

2、. The gas bubbled to the surface of the water.气体变成气泡升上水面。2. He bubbled questions.他接二连三地提问题。3. One generation blows bubbles, and the next breaks them.前一代人制造出来的空洞理论，下一代人把它们打破。come across: . . vt. 碰到(遇到,无意中发现)1. She ,came across some old photographs in a drawer.她在抽屉里偶然发现一些旧照片. 2. I ,came across an old

3、school friend in Oxford Street this morning.今天早上我在牛津大街碰见一位老校友. relevant: connected with what is being done or discussed relivnt . . a. 相关的,切题的,中肯的relevantly: relivntli . . ad. 贴切地, 得要领地relevant to: . . 与.有关His nationality isnt relevant to whether hes a good teacher.他的国籍与他是否是位好老师无关。relevant cost: . .

4、 相关成本relevant works : 有关工程stick out: . . vt. 突出(坚持,伸出)He is determined to stick out the race even if he finishes last.即使跑最后一名，他也决心坚持跑完。Please stick Out your tongue.请伸出舌头。stick to: . . 坚持Reporter should stick to investigating the facts.记者应该坚持调查事实真相。Doorway=opening to a room,building,etc.adjust: = to

5、change slightly to make something work better dst . . v. 调整,使.适于adjust to: . . 适应调节Astronauts in flight must adjust to weightlessness.宇航员在飞行中必须适应失重状态adapt to: . . 适应soft: sft . . a. 软的soft drink: . . 软饮料softening: sfni . . n. 变软, 软化softly: sftli . . ad. 柔和地,静静地,温柔地softly calling my name : 温柔的呼喊我的名字g

6、rill: gril =a meal shelf for cooking meat,toasting bread,etc. .= . n. 烤架,铁格子,烤肉v. 烧,烤,严加盘问Put the hamburgers on the grill.把汉堡牛排放到烤架上。A place where grilled foods are served to customers; a grill.烤肉馆，烧烤店向顾客提供烤菜和烧烤的地方，烤菜餐馆dry out: . . (使)干透Dont leave the bread on the table; it will dry out.别把面包放在桌子上，它会

7、干掉的leftover: . . n. 剩货,残留物,剩饭a. 残余的She threw the leftovers in the garbage.她把剩饭倒进垃圾桶。evil: i:vl . . a. 邪恶的,坏的n. 邪恶,罪恶War, famine and flood are terrible evils.战争、饥荒和洪水都是可怕的灾祸。dry up: . . vt. 干涸(枯竭,讲不出话来)Boys, dry up!孩子们, 不要讲话了!If foreign aid dries up the situation will be desperate.倘若外援枯竭，形势将极为严重。priv

8、ilege: =an honour privilid . . n. 特权,特别恩典,基本人权v. 给与.特权It was a privilege to work with him.和他在一起工作是一项殊荣I had the privilege of meeting the queen.我有会见王后的特权privileges特权,特别恩典,基本人权arrange: reind . . v. 安排,整理,排列n. 安排,排列I have arranged that one of my staff will meet you at the airport.我已经安排好派一个职员到飞机场接你arran

9、gement: =how something is organized reindmnt . . n. 安排We have made all the arrangements for the conference.我们已做好会议的全部筹备工作。toast: tust . . n. 土司面包,烤面包,干杯v. 敬酒,烤Lets toast the friendship between two countries.让我们为两国间的友谊干杯。He spread some strawberry jam on his toast.他把草莓酱涂在烤面包片上comb: kum . . n. 头梳,鸡冠v.

10、梳头发,梳毛She wore a small comb as an ornament.她佩戴了一把小梳子作为装饰品The police have combed the city for the murderer.警察在全市到处搜查凶手。contents (Catal.): k:ntents . . XX文库 - 让每个人平等地提升自我XX文库 - 让每个人平等地提升自我catalogue: ktlg . . n. 目录,总目v. 编入目录in need of: . . 需要A friend in need is a friend indeed.患难之交才是真朋友。Deeds are bette

11、r than words when people are in need of help.当有人需要救助的时候，行动胜于言语。purchase: p:ts . . n. 购买,购买的物品v. 购买He managed to secure a loan to purchase a house.他设法弄到一笔贷款买了一栋房子。. She made several purchases in the dress shop.她在服装店里买了几样东西。anniversary: ,niv:sri . . n. 周年纪念(日)He gave me a necklace as an anniversary gi

12、ft.他给我一条项链作为周年纪念礼物。seed: si:d . . n. 种子vi. (植物)结实,播种vt. 播种Part of every crop is saved for seed.每一种庄稼都留一部分作种子。seedling: si:dli . . n. 幼苗The seedling was frozen to death.幼苗被冻死了。loan: lun . . n. 贷款,借出,债权人v. 借,供应货款,借给She loaned her collection of paintings to the gallery.她把自己收藏的画借给了美术馆。How much interest

13、do they charge on loans?他们贷款收多少利息？sew: sju: . . v. 缝纫,缝合do some sewing做针线活sewing machine 缝纫机ox: ks . . n. 公牛,牛oxen: ksn . . （pl.）n. 牛trunk: trk . . n. 树干,躯干,(汽车后部)行李箱,象鼻He cut off the branches from the trunk.他把树干上的小分枝都剪掉trunk library箱式（柜式）图书馆tailor: teil . . n. 裁缝师,成衣匠v. 缝制,做裁缝,使.适应He wears a beauti

14、fully tailored suit.他穿了一套定做的漂亮西装This tailor is famous for making good suit.这位裁缝以做高级西装而出名。income: inkm . . n. 收入,所得My monthly income was just over 2200 yuan我每月的收入是2200多元。skill: skil . . n. 技能,技巧It takes skill to tune a piano.为钢琴调音需要专门技能His cleverness and skill compel our admiration.他的聪明和技巧使我们赞叹不已part

15、icipate p:tisipeit v. 参加,参与;分担,分享;有几分词形变化时态：participated, participating, participates名词：participator形容词：participative英英解释2个动词解释1.share in something2.同 participate, take part 3.become a participant; be involved in4.同 enter, participate5.反 drop by the wayside, drop out, fall by the wayside, give up, q

16、uit, throw in, throw in the towel, chuck up the sponge6.例 oenter a race oenter an agreement oenter a drug treatment program oenter negotiations参考例句1.I was able to participate in the conference. 2.我可以参加会议。 3.We think you may like to participate in our rehearsal . 4.我们冒昧邀请您参加我们的排练。 5.She actively part

17、icipates in local politics. 6.她积极参与本地政治活动. Participant n.分享者 参与者 participation n. 分享参与Participle n.分词Participate参与 侧重指参加某一项活动 Join 参加，侧重参加并成为其中的一员 take part in 参加，侧重参加者保持积极态度并在其中起一定作用 attend 参加，不强调参加者在活动中的作用。economic i:knmik a. 经济上的,实用的,节省的常用短语1.economic condition 2.经济情况，经济情况，经济条件，经济条件3.economic cri

18、sis 4.经济危机，经济危机5.economic geography 6.经济地理，经济地理economy i(:)knmi n. 经济;节俭;秩序;机体political plitikl a. 政治上的,政党的,政略性的,政治的词形变化副词：politically常用短语1.political economy 2.政治经济学3.political science 4.n.政治学politics plitiks n. 政治,政治学;政纲,政见,策distribution distribju:n n. 分发;销售;频率分布;分配装置;分布;区分,分类;配电词形变化形容词：distributio

19、naldistribute distribju:t vt. 分配,分发,分布,散布,分类distributive distribjitiv a. 分发的,分配的,可分配的a. 分发的,分配的,可分配的n. 个体词词形变化名词：distributiveness副词：distributivelydistributor distribjut n. 分发者,散布者,配电盘finance fainns,finns n. U财政,金融;财源,资金vt. 供资金给,为筹措资金词形变化时态：financed, financing, finances形容词：financeable常用短语1.finance co

20、mpany 2.n. 信贷公司mercial finance company 4.商业金融公司The money will go to finance a new community centre. 这些钱将用采资助一个新社区中心The school suspended for lack of finances. 那学校因经费不足而暂时停办financial fainnl a. 财政的,经济的,财务的,金融的常用短语1.financial aid 2.经济援助,资助3.financial statement 4.财务报告书,资产负债表secure sikju a. 无虑的,安心的,可怜的,安全

21、的,可靠的,保险的vt. 固定,获得,保证,使安全词形变化比较级：securer, securest时态：secured, securing, secures名词：securer形容词：securable副词：securelysecurity sikjuriti 全性,防护物,保卫,可靠性,担保人,抵押品,保证金词形变化复数：securities常用短语1.social security 2.社会福利事业,社会保险制度3.government security 4.政府证券operate 1。to work in a particular way 运转；工作2To use or control

22、 a machine 操作 ：使运行3Operate on sb.给某人做手术In operation 工作中，使用中 有效 come into operation 开始工作；开始生效 put sth. Into operation 实施；使运转 perform an operation 做手术Operating system （计算机 ）操作系统 operating table手术台remote rimut a. 遥远的,僻远的;细微的,稀少的,漠然的remote control n. 遥控, 遥控装置, 遥控操作词形变化比较级：remoter, remotest名词：remoteness副词：remotelytherwise waiz ad. 另外,用别的方法;在其他方面;要不然,否则or otherwise 或其他情况；或相反donate v. give;contribute捐赠 赠送The manager donated large sums torelief organization 这个经理向救济组织捐赠了巨款。Donation n. 捐赠 donative 捐赠的；赠与的adj. donator n. 捐赠者；捐款人clinic klinik n. 诊所,临床教学参考例句The clinic was set afire. 诊所被人放火了