2019版高考英语一轮复习 Unit 2 Working the land课件 新人教版必修4.ppt

Book4Unit2Workingtheland,语言点用法过关1.strugglevi.挣扎教材原句Indeed,hissunburntfaceandarmsandhisslim,strongbodyarejustlikethoseofmillionsofChinesefarmers,forwhomhehasstruggledforthepastfivedecades.的确,他那被太阳晒得黝黑的脸庞和手臂,以及他那消瘦而又结实的身体,就跟其他千百万的中国农民一样,过去50年来,他一直在努力帮助他们。,语境应用单句填空Diana,havingstruggled(struggle)formonthstofindajobasawaitress,finallytookapositionatalocaladvertisingagency.Wehavetostruggleagainst/withallkindsofdifficulties.Despitehisterribleinjuries,hewouldntgiveupthestruggleforlife.写作微练我们必须努力保护环境。(2016北京书面表达)Wemuststruggletoprotecttheenvironment.,用法点拨strugglefor为而斗争strugglewith/againstsb./sth.与做斗争struggletodosth.努力做某事strugglefree逃脱2.equipvt.配备教材原句Hethereforegivesmillionsofyuantoequipothersfortheirresearchina-griculture.因此他资助他人几百万元供他们在农业领域搞研究。,语境应用单句填空Itisoftensaidthathumanbeingsarenaturallyequippedtospeak(speak).Havingequippedhimselfwithnecessaryknowledgeandskills,theyoungmanwenttothejobmarketwithmuchconfidence.单句改错OurlaboratoryisdistinguishedforitsequipmentsfromAmerica.equipmentsequipment,用法点拨(1)equipsb./sth.withsth.用装备某物;让某人具备(知识、技能等)equipsb./sth.todosth.使有条件做某事(2)equipmentn.设备点津(1)equip的过去式和过去分词均为equipped(2)equipment为不可数名词,“一件设备”为apieceofequipment,3.regretv.可惜;后悔;遗憾;惋惜n.遗憾;抱歉教材原句regret后悔;遗憾语境应用单句填空Iregrettotell(tell)youthatIcanttraveltoBeijingtogetherwithyouattheappointedtime.Tomyregret,wehavenomuchtimelefttodiscusstheproblem.单句改错Jerrydidnotregretgivethementbutfeltthathecouldhaveexpresseditdifferently.givegiving,写作微练令我们遗憾的是,很多人没有很好地执行他们制订的计划。(2016浙江书面表达)Toourregret,agreatmanypeopledidntcarryouttheplanthattheyhadmadeverywell.用法点拨regret后悔做了某事regrettosay/tell/inform.that.遗憾地说/告知regretthat.后悔withgreat/deepregret很遗憾havenoregretsabout.对不后悔toonesregret让某人感到遗憾的是,4.focusvt.集中;聚焦n.焦点;中心点教材原句Theyfocusonkeepingtheirsoilrichandfreeofdisease.他们关心的是保持土壤肥沃并免受病害。语境应用单句填空Withtheattentionfocused(focus)onthetask,theyhadnotimetotakepartintheparty.完成句子Itshowsamonphenomenonnowadaysthatchildrenarethefocusoffamilies,shoulderingthehopeoftheirparents.这表明当今的一个普遍现象:孩子是家庭的中心,承载着(shoulder)父母的希望。,用法点拨focuson集中于focusonesattention/eyes/energyon集中注意力/目光/精力于联想表示“集中注意力/精力于”的短语还有:payattentiontosth.;putonesheartintosth.;fixonesattentiononsth.;concentrateonesattentiononsth.,1.buildup逐渐增强;增强的体力;建立;创办;开发;增加;积累教材原句Thesechemicalsinthefoodsupplybuildupinpeoplesbodiesovertime.随着时间的推移,食物中的这些化学成分会在人体中堆积。语境应用写出下列各句中buildup的含义Hisconfidencebuiltupashegainedmoreandmoreexperienceinteaching.逐渐增强Takingexercisehelpsusbuildupourbodiesandkeepaclearmind.增强的体力Itssaidthatshesbuiltupaverysuccessfulbusiness.建立;创办,写作微练读了司马迁的故事之后,我增强了与困难做斗争的勇气。(2016北京书面表达)AfterreadingthestoriesaboutSiMaqian,Ibuiltupthecouragetofightagainstdifficulties.用法点拨pickup捡起;(无意中)学会;接收;搭载takeup拿起;开始从事hangup挂起来;挂断电话dressup穿上盛装;打扮makeup编造;补上;组成showup出现;露面bringup抚养;教养breakup分裂;打碎,2.leadto导致;造成(后果);通向教材原句Manyofthesechemicalscanleadtocancerorotherillnesses.很多化学成分能导致癌症或其他疾病。语境应用单句填空Questioningcanleadtosearching(search)forananswer.InclassIwillseparatethestudentsintosmallgroupsandleadthemtopractice(practice)speakingEnglishinaninterestingway.单句改错Hedecidedtoleadinganewlifeaftertheunusualexperience.leadinglead,用法点拨(1)leadto中的to为介词,后接名词、代词或动名词(2)leadsb.todosth.使某人做某事lead/livea.life过样的生活leadtheway引路;带路,1.Ifso如果这样的话教材原句Ifso,whatdidyoudotogrowthem?如果是这样的话,你怎样来种植这些植物?语境应用单句改错WillyoubefreethisSunday?Ifnot,letsgocamping.notsoIthinktheresatrainatmidday.Ifso,youllhavetowaittill2:30.sonot写作微练如果这样的话,我们的地球将会变成一个更美丽的家园。(2016北京书面表达)Ifso,ourearthwillbeeamorebeautifulhome.,用法点拨该句型是if引导的条件状语从句的省略形式,表示肯定意义;如果表示否定意义,则用ifnot。联想ifever如果有过的话ifany如果有的话ifpossible如果有可能的话ifnecessary如果有必要的话,2.wouldrather(not)dosth.宁愿(不)做教材原句Hewouldmuchratherkeeptimeforhishobbies.他宁愿把时间花在自己的爱好上。语境应用单句填空Iwouldratheryouhadfinished(finish)yourhomeworkyesterday.Shewouldratheryoucame(e)tomorrow.Wewouldratherfollow(follow)ourteachersadvice.单句改错Wouldyouratherstayedathome?stayedstay,完成句子Tolivealow-carbonlife,somepeoplewouldrathertakeabusthandriveacar(宁愿坐公交车也不愿开车)tow