必修5Unit 1 Great Scientists 词汇学习课-.docx

必修5Unit 1 Great Scientists 词汇学习课　　www.5y　　kj.co　　m　　第一步作业检查1.Remindstudentsofwhattheylearnedinthereadingpassage.2.checktheirhomework:“Discoveringusefulwordsandexpressions”.第二步查找Askstudentstolookforusefulwordsandexpressionsinwarmingup,Pre-readingandReading.第三步问答（双人活动）1.Studentsaskandanswereachotherinpairstherelativeusagesandmeaningsofwordsandexpressionstheyhavefound.2.Studentsmayrefertosomehelpfulmaterialstosolvesomedifficultpoints.第四步讨论（四人小组活动）1.Studentsdiscusssomedifficultbutimportantwordsandexpressionsingroupsoffour.2.onestudentmaytakenotesofthedifficultpointstheycantsolveandhandtotheteacher.第五步释疑Teachermaypickoutsomegeneraldifficultpointsfromthestudentsandhaveathoroughexplanation.Teachermayoffersomeotherimportantlanguagepointsstudentshaventnoticedyetandgivenecessaryanalysis.1.putforward:提出（计划、建议等）；将…提前；把钟表拨快Heputforwardagoodplanforthisproject.他为这项工程提出了一个好的方案。Thematchhasbeenputforwardto1:30.比赛已经提前到一点半举行。Puttheclockforwardbytenminutes.把钟表拨快十分钟。putaside：把…放在一旁；搁置putaway:收起来；贮存，储蓄putdown:放下；写下，记下putoff:推迟；延期puton:穿上；增加；上演（戏剧）putonspeed:加快速度putonweight:增加了体重putonanewplay:上演新戏剧putup:张贴；撑开（帐篷）putupaposter:张贴海报putupatent:搭起帐篷2.conclude:v.作结论，断定Thejuryconcludedthathewasguilty.陪审团认定他有罪。toconclude:总而言之，总之Toconclude,Iwanttothankyouforyourhelp.conclusion:n.结论Fromthesefactswecandrawsomeconclusionsabouthowthepyramidswerebuilt.3.attend:v.1)tobepresentat;goto出席；参加Hedecidedtoattendthemeetinghimself.他决定亲自赴会。2)tolookafter,carefor,serve照顾；看护。whichdoctorisattendingtoyou?哪位医生护理你？3）togowith伴随Theworkwasattendedwithmuchdifficulty.这项工作带来许多困难。4.expose...to...Dontexposeyourskintothesunfortoolong.不要使你的皮肤暴露在太阳光下太长时间。Theyhadtobeexposedtotheenemysgunfire.他们不得不冒着敌人的炮火。5.absorbv.1)吸收Aspongeabsorbswater.海绵吸水。2）专心于beabsorbedin:专心的，全神贯注的Thelittlegirlwasabsorbedinreadingatale.这个小姑娘正在全神贯注的阅读一篇故事。6.blamesb.forsth.因为某事责备某人Heblamedtheboyforhismistake.betoblame:应受责备，应负责任这个错误应归咎于谁？whoistoblameforthemistake？7.inaddition:除此之外，另外,意思相当于besides,whatsm