Unit 8 教师版

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1、Unit8IWordsandExpressions1.conduct:vt.carryoutordirect;gowithandguideorlead*Weareconductingasurveyofconsumerattitudestowardsorganicfood.*Isitreallynecessarytoconductexperimentsonanimals?Collocation:conductameeting主持会议conductaninvestigation进行调查2.innate:

2、adj.(ofaquality)whichsomeonewasbornwith*Thekidshaveaninnatecuriosityaboutthephysicalworld.孩子具有天生的学习语言的能力。(=Childrenhaveaninnateabilitytolearnlanguage.)3.attain:vt.gainorarriveat,esp.afterlongeffort;reach*Indiaattainedindependencein1947.*Iwouldtellthemt

3、hattheycouldattainlevelsofqualityandcustomersatisfactiongreaterthantheyhadeverimagined.CF:attain,achieve&accomplish这三个动词均有“达到、完成”之意。attain指努力去达成或实现目标，常指事先没有确信会成功而去追求的目标。例如:*Shefinallyattainedherends.她终于达到了她的目的。*Kacyattainedtherankofdeputydirector.凯茜当上副

4、经理了。achieve指由于功绩或努力而理所当然应该得到的成功。例如:*Hewillneverachievehisobjectivesifhedoesnotworkharder.如果不加倍努力的话，他永远也实现不了他的目标。accomplish指完成规定的任务。例如:*Heaccomplishedthebuildingofthebookcase.他做完了一个书橱。4.academic:adj.concerningeducation,esp.collegeoruniversitylevel;being

5、orbasedonsubjectsthataretaughttodevelopthemindratherthantoprovidepracticalskills*Hernameiswellknowninacademiccircles.*Teachersmustprovidechallengingactivitiesfortheirmoreacademicpupils.麦克没有工作而且毫无学术成就。(=Mikewasunemployed,andhadnoacademicachievement.)Col

6、location:academicresearch学术研究anacademicdegree学位anacademicdiscussion学术讨论anacademicyear学年5.principle:n.atruthorbeliefthatisacceptedasabaseforreasoningoraction;thegeneralrulesonwhichaskill,science,etc.isbased,andwhichabeginnermustunderstand*Hepridedhimsel

7、fonhishighmoralprinciples(=strongideasabouthowitisrightorwrongtobehave).*Schoolstrytoteachchildrenasetofprinciples.Collocation:againstsomebody’sprinciples违背原则*It’sagainstmyprinciplestoacceptgiftsfromclients.从客户那里接受礼物有违我的原则。apersonofprinciple有原则的人*Hecon

8、sideredhimselftobeamanofprinciple.他认为自己是一个有原则的人。inprinciple原则上*Inprinciple,thenewsoftwareshouldmaketheaccountingsystemalotsimpler.原则上，这个新的软件应当使会计系统简便很多。6.priority:n.somethingthatneedsattention,consideration,service,etc.beforeothers*Afte