2020版新一线高考英语人教版一轮复习教学案：第1部分选修8Unit5Meetingyourance

Unit5Meetingyourancestors[单词拼写应用]核心单词1．kindergartenn．幼儿园2．alternativen．可能的选择adj.供选择的；其他的3．regardlessadv.不管；不顾4．somehowadv.以……方式；不知怎么地5．spitvt.吐出(唾液、食物等)vi.吐痰6．arrestvt.逮捕；吸引n．逮捕；拘留7．applaudvi.&vt.鼓掌欢迎；赞赏8．interruptvt.&vi.打断……讲话；打岔；暂时中断或中止9．skilfuladj.有技巧的；熟练的10．albumn．相册；集邮册；唱片[语境运用]用所给词的适当形式填空。1．What'sworse，theyspat/spit(spit)andeventhrewrubbishintothelake，totallyignoringthenoticeablesign“NoLittering”nearby.2．Hewas_arrested(arrest)forspreadingrumorsontheInternet.3．Themomentthefamoussingerfinishedsinging，theaudiencesstoodupandapplauded(applaud)warmly.5．Thenewmethodwaspopularandmanypeasantsbecameveryskilful(skill)atit.6．Thebellindicatingtheendoftheperiodrang，interrupting(interrupt)ourheateddiscussion.拓展单词1．assumevt.假定；设想→assumingconj.假设→assumptionn．假设；设想2．sharpadj.锋利的，尖锐的→sharpenvi.&vt.(使)锋利，尖锐；清晰→sharpenern．磨具；削具3．messn．凌乱，脏→messyadj.凌乱的；脏的4．identifyvt.确认；识别；鉴别→identificationn．辨认；鉴定5．starvevi.挨饿；饿死→starvationn．挨饿；饿死6．analysevt.分析→analysisn．分析→(pl.)analyses7．significancen．意义；意思；重要性；重要意义→significantadj.重要的8．dividev．分割，划分；分配→divisionn．分割；划分；分配；分界线9．accurateadj.准确的；精确的→accuratelyadv.准确地，精确地→accuracyn．精确；准确10．botanyn．植物学→botanicaladj.植物学的；与植物学有关的[语境运用]用所给词的适当形式填空。1．IhavebeensobusythatIhavenotimetocleanthemess，sothehouselooksverymessy．(mess)2．Withtheteacher'shelp，Ianalysedthedataofthisexperiment.Theteacherconsideredmyanalysisisreasonable.(analyse)3．Thescientiststhinkhisinventionisofgreatsignificance，becauseitissignificanttocurethepatientsofdeadlydisease.(significant)4．Whilecalculatingthemathsproblem，youshouldpaymoreattentiontotheaccuracyofthenumbers，oryoucan'tfigureitoutaccurately．(accurate)5．Theoldmanwasstarvedtodeath.Peoplefeltpityforhisstarvation．(starve)6．Itwasfirstassumedthathewasthemurderer，butlateritturnedouttobeafalseassumption．(assume)阅读词汇1．tentativeadj.试探性的；不确定的2．acuteadj.有观察力的；敏锐的；严重的；深刻的3．ampleadj.足够的；充足的；富裕的4．primitiveadj.原始的；远古的；简陋的5．ripenvt.&vi.使……成熟；成熟6．radioactiveadj.放射性的；有辐射能的7．acceleratev．加速；促进8．gayadj.快乐的；欢快的9．categoryn．种类；类别；范畴10．howlv．嗥叫；叫喊；吼叫n．长嚎；嗥叫11．beastn．野兽12．quiltn．被子；棉被拓展联想1.v.­ing形式的介词小结①assuming假设；假定②considering鉴于；考虑到③including包含；包括④supposing假设；假如⑤providing假设；如果⑥concerning关于2.表示“快乐；高兴”的形容词一览①gay快乐的；欢快的②happy高兴的；快乐的③joyful高兴的；快乐的④cheerful高兴的；快乐的⑤pleased高兴的；欢喜的⑥delighted高兴的；欣喜的3.­cy结尾名词速记①accuracy正确，准确(度)；精确②efficiency效率；效能③emergency紧急情况④fluency流畅，流利⑤frequency屡次，频率，频繁⑥privacy隐退，隐避，隐居⑦tendency倾向，趋势熟词生义你知道下面句子中黑体词的汉语意思吗？1．Topreservenaturalhabitats,biologistsexpectedthegovernmenttomakelawsthatwouldarrestcommercialdevelopmentintheseareas.阻止；遏止2．Ifthereisnopresident,powerwillbeassumedbythemostextremistforces.掌管；夺取[短语多维应用]高频短语1.at_most至多；最多2．be_aware_of知道；意识到3．regardless_of不管；不顾4．date_back_(to_...)追溯到；始于5．keep_out关在门外；不准入内[语境运用]选用左边短语的适当形式填空。LastSunday，ourclassvisitedthehistorymuseuminourcity①regardless_ofthehotweather.Inthemuseum，wesawanoldstonewhichwassaidtobeascraperusedbyourancestors.Thestonescraper②dates_back_totheXiaDynasty.Whenweweretolditsuse，we③were_aware_ofourancestors'wisdom.高频短语6.cut_up切碎7．look_ahead向前看；为将来打算8．scare...away把……吓跑9．(be)_fed_up_with受够了；饱受；厌烦10．with/in_relief轻松地；如释重负地[语境运用]选用左边短语的适当形式填空。Theannounceralsoexplainedthatthestonescrapercouldbeusedto④cut_upthemeat.Besides，ourancestorshadlearnedto⑤scarethebeasts⑥away．However，theywere⑦fed_up_withtheirlife，sotheyhadto⑧look_ahead.拓展联想1.无被动语态的动词短语聚焦①datefrom/backto追溯到②belongto属于③consistof由……组成④cometrue变成现实⑤takeplace发生⑥breakout爆发2．“at＋名词或代词”短语荟萃①atmost至多；最多②atleast至少③atpresent目前；现在④atfirst起初⑤atwork在工作⑥atease自由自在地[句式结构仿写]教材原句背诵句式仿写应用1.as引导定语从句。Yes，indeed，asthebotanicalanalyseshaveshownus，allthefieldsaroundhereusedtobepartofalargeshallowlake.常言说：“人不可貌相”。“Youcan'tjudgeabookbyitscover，”as_the_old_saying_goes.2.ifonly...要是……就好了。Ifonlyshehadlookedaheadandplannedbetterthisyear！在上周举行的英语演讲比赛，我要是有更多的信心就好了！If_only_I_had_hadmoreconfidenceintheEnglishspeechcontestheldlastweek.3.haddonesth....when...刚刚……这时……。Shehadalmostreachedherdestinationwhenadelicioussmellarrestedherprogressandshestopped.他刚到达机场这时被告知航班推迟了。Hehad_just_arrived_at_the_airport_whenhewasinformedthattheplanewasputoff.4.onlytodo表出乎意料的结果。Abruptlyshesatdown，onlytobescoopedupbyherlaughing，shoutingsister，Luna.他匆匆忙忙地赶往剧院，结果被告知票已卖完。Hehurriedtothetheatre，only_to_be_toldthattheticketshadbeensoldout.精讲4个考纲单词1．alternativeadj.供选择的；其他的n．可能的选择；选择对象(1)单句语法填空①TheInternetalsoprovidesuswithacheapalternativetocommunicating(communicate)withothers.②ItwassoseriousamatterthatIhadnoalternativebutto_call(call)thepolice.(2)[链接写作]——一句多译我们不得不勇敢地直面失败并从中吸取教训。①Wehave_no_alternative/choice_but_to_face_failurebravelyandlearnfromit.(alternative/choice)②Wecan_do_nothing_but_face_failurebravelyandlearnfromit.(nothing)先理解再牢记(1)havenoalternativebuttodosth.别无选择只好做某事analternativeto……的替代物(to是介词)(2)alternativelyadv.可供选择地[联想发散]“别无选择只好做……”的其他表达形式：havenochoicebuttodosth.；can'tdosth.butdosth.；candonothingbutdosth.。2.interruptvt.&vi.打断……讲话；打岔；暂时中断或中止(1)单句语法填空①Beingabad­temperedman，hewouldnottoleratehavinghislecturesinterrupted(interrupt)．②Wouldyoumindnotinterruptingwithquestionsallthetime?(2)[链接写作]——完成句子他连续几年坚持体育锻炼。Shehaskeptu