人教版高中英语必修4 Unit2精品复习课件

Unit2Workingtheland考纲知识预览熟记单词1．(n.&v．)饥饿，欲望；(使)饥饿2.(adj.)晒黑的3.(vt.&vi.)伸展，使变大4.(n.)自主，自由5.(vt.&vi.)输出，出口6.(adj.)化学的7.(vt.)使迷惑，使为难hungersunburntexpandfreedomexportchemicalconfuse考纲知识预览8.(n.)矿物，矿石9.(vt.)减少，减缩10.(n.)水平，程度11.(adv.)无论什么12.(n.)摘要，总结，概要13.(v.)交换14.(adj.)确定的15.(n.)产量，输出mineralreducelevelwhateversummaryexchangecertainoutput考纲知识预览16.(vt.&vi.)循环，流传17.(vt.&vi.)斗争；拼搏，努力18.(n.)谷物，粮食，颗粒19.(adj.)合适的20.(vt.&vi.)装备，配备circulatestrugglegrainsuitableequip考纲知识预览翻译词组1．认为……是……2．为……而斗争3．毕业于4．幸亏，因为5．摆脱，除去6．过着……生活regard...asstruggleforgraduatefromthankstorid...ofleada．..life考纲知识预览7．用……装备……8．提供……给……9．对……表示满意10．宁愿；宁可11．拉小提琴12．一粒粮食13．搜索，查找equip...withsupply...tobesatisfiedwithwouldratherplaytheviolinagrainofricesearchfor考纲知识预览14．导致，造成(后果)15．盛产，富含16．在乎，喜欢17．以……交换……leadtoberichincareaboutexchange...for...考纲知识预览背诵句型In1974，hebecamethefirstagriculturalpioneerintheworldtogrowricethathasahighoutput.1974年，他成为世界上第一位种植高产水稻的农业先锋。句型be/become＋thefirst/last＋n.＋不定式(作定语)巧学活用点击进入名师一线讲坛1.strugglev．&n．斗争，搏斗(1)strugglewith/against与……搏斗/斗争struggleforsth.努力/争取得到某物struggletodosth.努力做某事strugglethroughthesnowstorm冒着暴风雪前进struggletoone’sfeet挣扎着站起来(2)thestruggleforexistence生存竞争takeupastruggle从事/参加斗争名师一线讲坛1．完成句子(1)Theyhadto____________________________________(与气候和野兽抗争)．(2)Theyhadto____________________________________(和各种各样的困难作斗争)．名师一线讲坛(3)She___________________________(挣扎着想摆脱那个袭击她的人)．(4)____________________(经过长期努力)，theoldwomangainedcontrolofherbusiness.答案：(1)struggleagainstweatherandwildanimals(2)strugglewith/againstallkindsofdifficulties(3)struggledtogetawayfromherattacker(4)Afteralongstruggle名师一线讲坛2.equipv．装备，配备(1)beequippedwith...＝equip...with...用……装备……equipsth.on...在……上装备某物tobespeciallyequipped装备独特equipsb.for...使某人具有……(2)equipmentn．[U]设备，器材ausefulpieceofequipmentfor...一件有用的……设备名师一线讲坛2．完成句子(1)Ourclassroom__________________________________(配有一台电视机和一台录音机)．(2)Agoodeducation____________________(能受用终生)．(3)Ourschoolhasbeengivensome__________(新设备)．名师一线讲坛(4)Itwasamodern，bright，____________________(设备精良的医院)．答案：(1)isequippedwithaTVsetandataperecorder(2)shouldequipyouforlife(3)newequipment(4)wellequippedhospital名师一线讲坛3.expandvi.扩大，增加，增强vt.使变大，使增强，阐述(1)expandinto把……扩展(发展、膨胀)expandon/upon阐述，详谈(2)expansionn．扩大，扩张，扩展expansiveadj.广阔的，易扩张的，易膨胀的名师一线讲坛3.完成句子(1)Achild’svocabulary______________________(通过阅读得到扩大)．(2)Whynottryto__________________________(把你的故事扩展成小说)?名师一线讲坛(3)Youmentionedtheneedforextrafunding.__________________________(详细谈谈好吗)?答案：(1)expandsthroughreading(2)expandyourstoryintoanovel(3)Wouldyouexpandonthat名师一线讲坛4.regretvt.遗憾；惋惜n．遗憾；懊悔(1)regretdoingsth.后悔做了某事regrettodosth.(常和tell，say，inform等词连用)对将要做某事表示遗憾regretthat...遗憾……(2)withgreat/deepregret很遗憾toone’sregret让某人感到遗憾的是Itistoberegrettedthat...使人遗憾的是……名师一线讲坛4．完成句子(1)Ifyoudon’tdoitnow，__________________(你一定会后悔的)．(2)Hebitterly______________________________(懊悔提起那件事)．(3)She______________________(表示失望)thedecision.名师一线讲坛(4)__________________(我遗憾地告诉你)thatyouhaven’tpassedtheexamination.(5)________________(让她深感遗憾的是)，shemissedthegoodchance.答案：(1)you’llonlyregretit(2)regrettedeverhavingmentionedit(3)expressedherregretat(4)Iregrettotellyou(5)Muchtoherregret名师一线讲坛5.reducevt.减缩，减少，降低，使……陷入某种更坏的状态(常用于被动语态)(1)bereducedto...沦落为……reducesth.to...减少到……reducesth.by...减少了……(2)reductionn．缩小；减少makeareduction减价名师一线讲坛5．完成句子(1)He________________________(陷入了绝望)atthesight.(2)Thereform____________________________________(把我们都降为公务员了)．名师一线讲坛(3)She________________________(体重减轻了6公斤)．(4)Theoutputofcottonthisyear____________________________(减少了百分之二十)．名师一线讲坛(5)Shesuccessfully__________________________(体重减轻到40公斤)．答案：(1)wasreducedtodespair(2)hasreducedustoservantsoftheState(3)reducedherweightby6kilos(4)hasbeenreducedby20percent(5)reducedherweightto40kilos名师一线讲坛6.confusevt.使迷惑，使不解(1)confuseAand(with)B把A和B混淆了confusedadj.迷乱的，感到迷惑的confusingadj.难以理解的，不清楚的，莫名其妙的名师一线讲坛(2)confuse指“使……混乱，糊涂”，强调使人混淆而迷乱。puzzle是“使……迷惑”，多指某一复杂的事件或困难的问题“使……迷惑”。名师一线讲坛6．完成句子(1)Don’tgivemesomuchinformation－________________________________(你都把我搞糊涂了)．(2)Wakingupinstrangesurroundings__________(把她都搞糊涂了)．(3)I’malways__________________________(分不清约翰和保罗)－whichoneisJohn?名师一线讲坛(4)Thatargument’scompletelyirrelevant－__________________(你把问题都搞乱了)．(5)She__________________(感到迷惑)whensheheardhis__________________(莫名其妙的言辞)．答案：(1)you’reconfusingme(2)confusedher(3)confusingJohnand/withPaul(4)you’reconfusingtheissue(5)feltconfused；confusingremarks名师一线讲坛7.rid...of摆脱；除去getridof免除；摆脱robsb.ofsth.抢劫某人某物remindsb.ofsth.提醒某人某事informsb.ofsth.通知某人某事curesb.ofadisease医好某人的病名师一线讲坛7．完成句子(1)Youshould__________________________(改掉那个坏习惯)．(2)Youaresupposedto____________________(克服粗心的毛病)．(3)Please__________________(提醒我一下这个约会)atthistimetomorrow.名师一线讲坛(4)Thelady________________________(手提包遭抢劫)whenshewaswalkinginthestreet.(5)Thedoctorssaidtheycouldnot________________________________(治好怀特先生的这种怪病)．答案：(1)ridyourselfofthatbadhabit(2)getridofcarelessness(3)remindmeofthedate(4)wasrobbedofherhandbag(5)cureMr.Whiteofthisstrangedisease名师一线讲坛8.leadto导致；造成(后果)；通往，通向leadsb.todosth.使某人做某事lead/live/havea．..life过着……样的生活leadsb.into带某人进入