新教材英语选择性学案Unit6第二课时Usinglanguage

第二课时UsinglanguageⅠ.词汇初探1．economyn.经济→economicadj.经济的；经济学的→economicaladj.经济的；节约的；合算的2．junglen.丛林3．disturbvt.&vi.打扰；搅乱→disturbingadj.引起烦恼的；令人不安的→disturbedadj.4．emissionn.排放物5．operatorn.操作员→operatev.操作；运转；做手术→operationn.运转；手术6．conservationistn.环境保护主义者→conservationn.保存；保护→conservationaladj.保护的Ⅱ.短语互译1．关心be_concerned_about2．尤其地，特别地in_particular3．产卵；孵化lay_eggs4．依次；轮流in_turn5．brushoff擦掉6．bataway击打；甩掉7．pulloff脱掉；摘掉8．inharmonywith和……和谐相处Ⅲ.经典句式1．Astourismdevelops,peoplearebeingincreasinglyconcernedabouttheenvironment.(P67)随着旅游业的发展，人们越来越关注环境。2．Hereinourcity,thereisaheateddiscussionaboutwhetherahotelshouldbebuiltatWhiteBeach.(P67)在我们的城市里，有一个关于是否应该在白沙滩上建一个旅馆的热烈讨论。3．Even_thoughtheownerofthepanyguaranteesthatthedesignwillbeinharmonywithitsbeautifulsurroundings,thelocalpeoplearestillconcernedthat...(P67)尽管公司的所有者保证设计与优美的环境相协调，当地人还是担心……Ⅳ.语法初探——单句语法填空1．Inordertofindthemissingchild,villagershave_been_doing(do)alltheycanoverthepastfivehours.2．Thegirlhasagreatinterestinsportandhas_been_taking(take)badmintonclassestwiceaweekoverthelastthreeyears.3．Ithas_been_raining(rain)fortwodays.Whenwillitstop?Iameagertogoout.4．Letthesoldierssleepforawhilebecausetheyhave_been_rescuing(rescue)theinjuredfortwelvehoursnon­stop.5．Formorethan50years,travelershave_been_using(use)theinternationaldriver'slicensetotravelinforeigncountries.1eq\a\vs4\al(disturbv.干扰；扰乱)[教材原句]However，thelocalpeopleworrythatbuildingthehotelisnoteco­friendlyandwilldisturbthewildlife,inparticulartheturtleswhichlaytheireggsonWhiteBeach.(P67)然而，当地人担心，修建这家酒店不环保，会干扰野生动物，特别是在白沙滩上产卵的海龟。[归纳拓展](1)disturbthepeace扰乱治安Don'tdisturb！请勿打扰！(2)bedisturbedabout因……而感到心神不安bementallydisturbed精神不安(3)disturbingadj.引起烦恼的；令人不安的disturbingexperiences/news令人烦恼的经历/消息It'sdisturbingthat...……令人不安[即时巩固]完成句子/单句语法填空①ThenewsthatIfailedthistimeisquitedisturbing.我这次失败的消息让人十分烦恼。②Ifyougetupearly，pleasedon'tdisturbyourfather.如果你起床早，请不要打扰你的父亲。③Hefeltdisturbed(disturb)whenheheardhismotherwasill.2eq\a\vs4\al(layv.放置；搁；下蛋；产卵)[教材原句]However，thelocalpeopleworrythatbuildingthehotelisnoteco­friendlyandwilldisturbthewildlife,inparticulartheturtleswhichlaytheireggsonWhiteBeach.(P67)然而，当地人担心，修建这家酒店不环保，会干扰野生动物，特别是在白沙滩上产卵的海龟。eg.Layasheetofnewspaperonthefloor.在地上铺一张报纸。[归纳拓展]layaside把……搁置一旁laydown把……放下；制定layoff(因没有工作而)解雇；停止做layout摆出；铺开；布置；设计[名师点津]注意下列词形变化：lay—laid—laid—laying放置；产(卵)lie—lay—lain—lying躺；位于lie—lied—lied—lying撒谎[即时巩固]单句语法填空/完成句子①Thereisnogreaterpleasurethanlying(lie)onmybackinthemiddleofthegrassland,staringatthenightsky.②Thesurvivorslay(lie)onthebeach,exhaustedandshocked.③Themomentthebellrang,helaid(lay)thebookandrushedoutoftheclassroom.④Thefactorylaid_off50workersinDecember.这家工厂在12月份解雇了50名工人。3eq\a\vs4\al(providevt.提供；供应；供给；规定vi.抚养)[教材原句]Buttheyalsoadmitthatbuildingthehotelwillprovidemorejobsforpeoplelivinginthearea.(P67)他们也承认建造这个旅馆将会给住在这个地方的人们提供更多的工作。[归纳拓展](1)providesth.forsb.＝providesb.withsth.向……提供某物providefor抚养；供养；为……做准备provided(that)＝providing(that)＝onconditionthat＝so/aslongas倘若，在……情况/条件下(2)offervt.提供offersb.sth.＝offersth.tosb.(3)supplyvt.提供；供应supplysb.withsth.＝supplysth.to/forsb.[即时巩固]单句语法填空/完成句子①Provided/Providing(provide)thatyouhaveenoughmoneyinyouraccount,youcanwithdrawupto$100aday.②Sheneedshernew,busyworktoprovide_forherfamily.她的新工作很忙，但她需要它来养家糊口。③Thesunprovidesuswith_light_and_heat.＝Thesunprovideslightandheatfor_us.太阳供给我们光和热。be/beeconcernedabout/for担心……；关心……[教材原句]Astourismdevelops,peoplearebeingincreasinglyconcernedabouttheenvironment.(P67)随着旅游业的发展，人们越来越关注环境。[归纳拓展](1)concernedadj.担心的；关注的；相关的beconcernedwith与……有关；涉及asfaras...beconcerned就……而言；依……之见(2)concernoneselfabout使某人自己对……表示关心/担心(3)show/expressconcernabout/for对……表示关心(4)concerningprep.关于；有关[即时巩固]单句语法填空/完成句子①Thebookismainlyconcernedwiththesituationinthatcountry.②Iusemobilepaymentalot，butIamquiteconcernedabout/formyprivacy.③Presentatthemeetingwereheadmastersoftheschoolsconcerned(concern)．④As_far_as_I'm_concerned，thereisnothingbetterthanplayingvolleyball.就我而言，没什么事情比打排球更好了。1Astourismdevelops，peoplearebeingincreasinglyconcernedabouttheenvironment.P67随着旅游业的发展，人们越来越关注环境。[句式分析]此处as作连词，意为“随着”，引导时间状语从句。eg.Asitwasgettingdarkeranddarker，Ifeltmoreandmorenervous.天越来越黑，我越来越紧张。[归纳拓展]as作连词的用法：①“随着，当……时”，引导时间状语从句②“照……方式”，引导方式状语从句③“因为，由于”，引导原因状语从句④“尽管，虽然”，引导让步状语从句(倒装)⑤“和……一样”，引导比较状语从句[名师点津]as“随着”，是连词，引导时间状语从句。with“随着”，是介词，后接名词或代词等构成with短语或with复合结构。[即时巩固]单句语法填空/完成句子①Withwinterapproaching(approach)，itisgettingcolderandcolderdaybyday.②Astimewentby/passed,theboysgrewupandlefthome.随着时光流逝，孩子们长大离开了家。③Doas_you_are_told.照吩咐去做。④As_you_were_out,_Ileftamessage.因为你不在，我留了一张字条儿。⑤Ican'trunas_fast_asIusedto.我跑得不如过去那样快。2Hereinourcity，thereisaheateddiscussionaboutwhetherahotelshouldbebuiltatWhiteBeach.P67在我们的城市里，有一个关于是否应该在白沙滩上建一个旅馆的热烈讨论。[句式分析]句中whether是连词，引导从句作介词的宾语。whether还可以连接主语从句、表语从句、同位语从句。[归纳拓展]whether与if的区别：(1)在宾语从句中、be＋形容词之后、it作形式主语的句型中，if和whether可通用(2)在宾语从句中与ornot连用只能使用whether，引导表语从句、同位语从句、主语从句或用在介词之后时只能用whether[即时巩固]单句语法填空/完成句子①Hewasnotsureif/whetherthemanager'sanswerwasright.②Whetherthestudentscanpasstheexamisnotcertain.③Italldependsonwhetherhewillrecover.这完全取决于他是否康复。④Idon'tknowwhetherornothewilltakepartinthemeeting.我不知道他是否参加会议。3Eventhoughtheownerofthepanyguaranteesthatthedesignwillbeinharmonywithitsbeautifulsurroundings,thelocalpeoplearestillconcernedthat...(P67)尽管公司的所有者保证设计与优美的环境相协调，当地人还是担心……[句式分析]eventhough/evenif通常引导让步状语从句，意为“即使，尽管”，所引导的从句常用一般现在时态指将来。在主从句的主语相同时也可采用省略结构。[归纳拓展](1)引导让步状语从句的连词还有：though，although，as等。(2)在倒装语序的让步状语从句中，通常用though或as，不用although，eventhough。(3)当状语从句用although/though/as/eventhough时，不能与but连用，但可与yet连用。[即时巩固]单句语法填空/完成句子①Hestillmissedthetrainalthough/thoughhehadtakenataxi.②Hewon'tetoourpartyevenifinvited(invite)．③Youngas/thoughIam，IalreadyknowwhatcareerIwanttofollow.④Even_if/thoughwecan'tliveforever，wearelivingalongerlifethaneverbefore.即使我们不能永生，我们也比以往任何时间活得都长。现在完成进行时一、现在完成进行时1．构成have/has＋been＋动词的现在分词形式。2．用法(1)表示过去某一时刻发生的动作一直持续到现在，并有可能继续持续下去。Hehasbeenplayingputergamesallday.他一天都在玩电脑游戏。Ihavebeenworkingforthispanyforthreeyears.我在这个公司已工作三年了。(2)表示某一动作从过去开始，一直持续到说话时刚刚结束。Sorry!I'mlate.Howlonghaveyoubeenwaitingforme?对不起！我来迟了。你等了我多长时间？(3)表示一直到说话时为止的一段时间内一再重复发生的动作。Theteacherhasbeentellingustobecarefulalltheterm.这个学期，老师一直在告诉我们要细心。(4)表达较重的感情色彩。Youhavebeendaydreamingbutnevermakeaneffort.你一直在做白日梦，但从不努力。3．时间标志现在完成进行时常与allthetime,allthemorning,thesefewdays,allnight等表示一段时间的状语连用。另外，如果表示某一动作的起点，可用since引导的短语或从句，如果表示某一动作的全部时间，可用for引导的短语。Hehasbeenhopingforaraiseinsalaryallthetime.他一直盼着加薪。Theyhavebeenquarrelingsincetwodaysago.自从两天前以来他们一直在吵架。二、现在完成进行时和现在完成时的区别1．现在完成进行时强调动作的延续性；而现在完成时强调的是某个刚刚完成的动作，或某个过去的动作对现在的影响或产生的结果。Ihavebeenthinkingitover.我一直在仔细考虑。(延续性)Ihavethoughtitover.我已经仔细考虑过这件事了。2．现在完成进行时可以表示动作的反复性；现在完成时一般不表示动作的反复性。Haveyoubeenmeetinghimrecently?你最近经常见到他吗？(反复性)Haveyoumethimrecently?你最近见过他吗？3．现在完成进行时有时含有某种感情色彩；现在完成时一般表示平铺直叙。Ihavebeenwaitingforyoufortwohours.我一直等了你两个小时。(表示不满)Ihavewaitedforyoufortwohours.我已经等了你两个小时。[即时巩固]Ⅰ.单句语法填空1．Ithas_been_raining(rain)foraweek.Howlongdoyouthinkitwilllast?2．Uptonow,thegiftedchildhas_won(win)threenationalprizesinmusic.3．Lucyhas_been_working(work)intherestauranttwiceaweekoverthelastthreemonths.4．Ididn'tgotoseethefilmlastweekbecauseIhad_seen(see)ittwice.5．Ihave_been_looking(look)forajobforthreemonths,andthisismyfirstformalinterview.6．Ihave_been_repairing(repair)mywashingmachinethewholemorning.Imustgetitdonebeforelunch.7．IfirstmetLisathreeyearsago.Shewas_working(work)ataradioshopatthattime.8．Hehas_been_coughing(cough)alotrecently.Heoughttogiveupsmokingandgotoseeadoctor.9．Hehas_been_listening(listen)toEnglishprogramssincehecametotheUS,sohehas_made(make)greatprogress.10．Ihave_known(know)MissHugginsforseveralyears.Ihave_been_reading/am_reading(read)herlatestnovel,butIhaven'tfinishedit.Ⅱ.完成句子1．Tomhas_been_working_hard(一直在努力学习)sincethenewtermbegan.2．Ihave_been_playing_football(一直在踢足球)allthemorning,soI'msweatingheavily.3．Hehas_developed_a_good_habit(养成了好习惯)ofindependentlearning.Nowonderheranksfirstineveryexaminhisclass.4．NowthatLucyisoutofwork,shehas_been_considering_going_back(一直考虑回去)toschool,butshehasn't_decided(未决定)yet.5．—Excuseme,whichmovieareyouwaitingfor?—ThenewStarWars.Wehave_been_waitinghereformorethantwohours.——打扰一下，你们在等着看哪部电影？——新版的《星球大战》。我们已经在这里等了两个多小时了。Ⅰ.单词拼写1．MoreexpresswayswillbebuiltinSichuansoontopromotethelocaleconomy(经济)．2．Don'tdisturb(扰乱)yourbrother.Heisbusycalculatingaproblem.3．Whentheputerisstoppedinthisway,itcanonlyberestartedbytheoperator(操作员)．4．Theareawascov