Unit 4 《Language Points》课件2023-2024学年高一上学期英语人教版（2019）必修第一册

Part2

LanguagePointsⅠ.写作单词——记其形1.cometotheir____________营救他们2.cause____________tohishealth损害他的健康3.____________hopes摧毁希望4.____________ourtrip毁了我们的旅行5.be____________intheruins被困在废墟中6.makegreater____________尽更大的努力rescuedamagedestroyruintrapped effortsⅡ.阅读单词——知其意1.disastern. ________________2.droughtn. ________________3.slidevi.&vt. ________________4.tsunamin. ________________5.magnituden. ________________6.helicoptern. ________________7.electricityn. ________________8.contextn. ____________________灾难；灾害旱灾；久旱(使)滑行；滑动海啸(地)震级；重大直升机电；电能上下文；语境；背景Ⅲ.拓展单词——通其变1.____________n.死；死亡deadadj.无生命的，死去的dievi.&vt.死；死亡deadlyadj.致命的；极度的2.____________n.震惊；令人震惊的事；休克

vt.(使)震惊shockingadj.令人震惊的shockedadj.感到震惊的3.____________vi.&vt.呼吸breathn.呼吸deathshockbreathe4.____________vt.&vi.复活；(使)苏醒____________n.振兴；复苏5.____________vt.遭受；蒙受

vi.(因疾病、痛苦、悲伤等)受苦sufferingn.折磨；苦难；痛苦6.____________n.智慧；才智wiseadj.明智的；聪明的7.____________vt.影响；(疾病)侵袭；深深打动effectn.影响；结果；效果8.____________vi.&vt.统一；(使)成一体unitedadj.联合的reviverevivalsufferwisdomaffectunifyⅣ.必备短语——汉译英1.________________像往常一样2.________________似乎；好像；仿佛3.________________终结；走向末日4.________________严重受损；破败不堪5.________________把……吹走6.________________横切7.________________而不是；代替asusualasifcometoanendinruinsblow...awaycutacrossinsteadof8.________________震惊；吃惊9.________________跌倒；倒塌10.________________经历；经受inshockfalldowngothroughⅤ.常用句型——会仿写1.句型公式：too...to...太……而不能……[原句]

Chickensandevenpigsweretoonervoustoeat，anddogsrefusedtogoinsidebuildings.鸡甚至猪都焦躁不安，不愿进食，狗不肯进入屋内。仿写：男孩们仍站在那里，吓得呆若木鸡，不能动弹。Theboyswerestillstandingthere,__________________________________.tooshockedandfrightenedtomove2.句型公式：asif引导的虚拟语气[原句]

Itseemedasiftheworldwerecomingtoanend!仿佛世界末日即将来临！仿写：他站起来给她让座，他好像读懂了她的心思。Hestoodupandofferedherhisseat,__________________________________.asifhehadreadhermind1.cometoanend终结；走向末日[佳句背诵]

Afterseveralyearsofhardwork,sheendedupasasuccessfulwriter.经过几年的努力工作，她终于成为一名成功的作家。(1)attheendof在……末bytheendof到……末为止(用于完成时)intheend最后；终于bring/putanendto...结束……(2)endup结束；结果为endupdoing/with以……告终[活学巧用]单句语法填空/补全句子❶Theyhadbeenbuildingtheroad____________theendoflastmonth.❷Whatshouldwedotoput/bringanend____________theterribledrought?❸Ifhegoesonendangeringoursocietylikethathe’llend____________dead.❹

这场战争快要结束了，所以每个人都变得更积极了。Thewar__________________________，soeveryonebecamemorepositive.bytoupwascomingtoanend2.ruinn.&vt.破坏；毁坏[佳句背诵]

Hemadeabigmistake,ruininghischanceofgettingthejob.他犯了一个大错，失去了得到那份工作的机会。(1)be/lieinruins成为废墟；毁灭fallin/intoruin成为废墟；毁灭(2)ruinone’shope/chance使某人的希望破灭/机会失去[活学巧用]单句语法填空/补全句子❶Theancienttemplehasfallen___________ruinsandneedsrepairing.❷

两天后，两个国家之间的战争使得这个地区变为了废墟。Twodayslater,thefightingbetweenthetwocountries_____________________.in/intolefttheareainruins3.shockn.震惊；令人震惊的事；休克；电击

vt.(使)震惊·shockedadj.感到震惊的·shockingadj.令人震惊的[佳句背诵]

Ilookedathiminshock,waitingforhimtotellmethatIhadmisunderstoodeverything.(神情描写)我震惊地望着他，等待他告诉我，这一切都是我的误解。(1)beagreatshocktosb对某人来说是极大的震惊inshock震惊；吃惊(2)beshockedat/by对……感到吃惊beshockedtodosth做某事很吃惊[名师点津]

shockedadj.“感到震惊的”，

表示人的心理状态和心理感受；shockingadj.“令人震惊的”，

说明事物的性质、特征、特点等。[活学巧用]语境辨义/单句语法填空/补全句子❶Don’ttouchthatwireoryou’llgetashock.____________❷Thenewsofhissuddendeathisso____________thateveryoneisvery_____________atit.(shock)❸

听说我们工厂将被迫关闭，我非常震惊。I___________________________ourfactorywouldhavetoclose.触电shockingshockedwasshockedtohearthat4.trapvt.使落入险境；使陷入圈套

n.险境；陷阱[佳句背诵]

Theyoungmanwastrappedinthebuilding，feelingveryhelpless.(动作＋心理描写)那个年轻人被困在大楼里，感到非常无助。(1)trapsbinto(doing)sth诱骗某人做某事betrappedin困在……中；陷在……中(2)fallintoatrap落入圈套[活学巧用]单句语法填空/补全句子❶Ifyouchoosethisway，you’relikelytofall____________atrap.❷Therewasapowerfailure；they____________(trap)inthelift.❸

他们用巧妙的提问诱使他说了实话。Bycleverquestioningthey____________________________thetruth.intoweretrappedtrappedhimintotelling5.buryvt.埋葬；安葬；掩埋；使沉浸；使专心[活学巧用]一句多译他埋头学习，不知道其他人都早已离开了。→________________________，hedidn’tknowthatalltheothershadleft.(过去分词作状语)→_______________________________，hedidn’tknowthatalltheothershadleft.(现在分词作状语)→He____________________________，notknowing(know)thatalltheothershadleft.(buried)BuriedinhisstudyBuryinghimselfinhisstudywasburiedinhisstudy6.effortn.努力；艰难的尝试；尽力[佳句背诵]

Idobelievethatallyoureffortswillpayoffsoonerorlater.我的确相信你的努力迟早会得到回报。sparenoefforttodosth不遗余力做某事makeanefforttodosth努力做某事inanefforttodosth为了做某事[活学巧用]词汇升级/补全句子❶AsfarasI’mconcerned，youshouldtrytostudyharder.→AsfarasI’mconcerned，youshould________________________________.❷

如果我足够幸运被给予这样一个好机会，我将不遗余力地完成这项任务。IfIamluckyenoughtobegivensuchagoodchance，Iwill______________________________________________.makeagreaterefforttostudyhard sparenoefforttofinishthetask7.suffervt.遭受；蒙受

vi.(因疾病、痛苦、悲伤等)受苦tohelpthosesufferingfromthefloods·sufferingn.折磨；苦难；痛苦·sufferern.受难者·sufferfrom患……病；因……而受苦[活学巧用]补全句子已经筹集了很多钱来帮助遭受洪灾的人们。Alotofmoneyhasbeencollected_____________________________________.1.Chickensandevenpigsweretoonervoustoeat,anddogsrefusedtogoinsidebuildings.鸡甚至猪都焦躁不安，不愿进食，狗不肯进入屋内。句型公式|too＋adj./adv.＋to...(1)too＋

adj./adv.todosth...意为

“太……而不能……”，

表示否定意义；(2)too＋(glad/pleased/willing/delighted/anxious/...)todosth意为

“太……而做……”，表示肯定意义。·Ihateitwhenshecallsmeatwork—I’malwaystoobusytocarryonaconversationwithher.我讨厌她在我上班时给我打电话——我一直很忙，不能和她交谈。·Iamtoopleasedtohelpyouwithyourhomework.我很乐意帮你做作业。[活学巧用]同义句转换IwassoyoungthatIcouldn’tunderstandthemeaningofthefilm.→I__________________________________themeaningofthefilm.wastooyoungtounderstand2.Itseemedasiftheworldwerecomingtoanend！仿佛世界末日即将来临！asif＝asthough“仿佛；好像”，在句中引导表语从句。Itseemed/seems(tosb)asif...“(对某人来说)似乎……”。句型公式|Itseemed/seems(tosb)asif...(1)asif从句用陈述语气：从句表示的情况是真实的或极有可能发生的。(2)asif从句用虚拟语气：·从句用一般过去时(表示与现在的事实相反)；·从句用过去完成时(表示与过去的事实相反)；·从句用would/could/mightdo形式(表示与将来的事实相反)。·Lookatthecloudsinthesky！Itlooksasifitisgoingtorain.(陈述语气)看看天上的乌云！看起来要下雨了。·Hetalkstothemasiftheywerechildren.(与现在事实相反)他同他们说话，就当他们是孩子一样。·HetalksaboutRomeasifhehadbeentherebefore.(与过去事实相反)他说起罗马来好像他以前去过那里似的。[活学巧用]单句语法填空/补全句子❶TheteachertreatsmeasifI____