北師大版高中英語必修二學案Unit4CyberspaceLesson1vocabulary

北師大版高中英語導學案班級：姓名：課題Unit4lesson1words主備人課型詞匯課審核人時間2020.11.20領導簽字學習目標1.記會，背會，默寫會lesson1單詞。2.理解掌握lesson2單詞的用法。導學過程筆記【課前自主預習】（5min）根據(jù)所給詞性及漢語意思寫出下列單詞1._____adj.人造的2._____n.氣候3._____n病毒4._____vt.影響5._____n&vt.進攻，攻擊6._____n.混亂，無秩序7._____vt.使猛撞，使撞毀8._____n.&vt.提供，提議B.根據(jù)漢語意思，補充下列短語1.make 組成；編造；彌補；化妝2. e 變成現(xiàn)實3.find 發(fā)現(xiàn)，查出，弄清楚4. ____thelastthirtyyears在最近30年里5.bepessimistic/optimistic____對…悲觀/樂觀6. get____ 進入；陷入；染上（壞習慣)7.____immediateaction立即采取行動8. believe____ 信任，信仰9.as ____ 好像;似乎10.____chaos 混亂C.掌握下列句型1.“Inthenextfewyears，”saysAngelaRossettoofCyberiamagazine，“it______wearegoingtoseeahugegrowthinshoppingontheInternet.2.Someexpertsseeourfutureinvirtualreality—theuseofputerswithsoundsandpicturesthatmakeyoufeel____youareinarealsituation.【課堂重點研討】小組合作討論，研討，展示，教師點評（20min） 1.affectvt.影響；打動，使感動(教材原句）PeterTaylorfindsouthowputersandtheInternetaregoingtoaffectourlives.★明辨易混防范失誤比較affect，effectaffect用作及物動詞，多指直接對人或物產(chǎn)生強烈的影響或造成不好的結(jié)果effect用作名詞，著重指影響的“結(jié)果”或“作用”。常用于詞組haveaneffecton中，意思相當于affect用affect或effect填空(1)TheseveredroughtinNorthChinainspring____thewheatgrowthgreatly.(2)Whatparentssayanddowillhaveagreat ___onthedevelopmentoftheirchild.2.attackvt.進攻，攻擊n.進攻，攻擊(教材原句）Inthefuture，terroristsmay“attack”theworld’sputers,causechaos,andmakeplanesandtrainscrash.★歸納拓展全析考點(1)attacksb./sth.with 用…攻擊某人/某物(2)be/eunderattack遭到攻擊 makeanattackon向…發(fā)動攻擊(1)Shestarted______(attack)theburglarwithapieceofwood.(2)Itisreportedthattwovisitorscame________whileofferingfoodtothetiger.(3)They______theenemyatdawn.3.offer(教材原句）Already，userscanbuybooks，findoutaboutholidayoffers,booktickets,andgetallsortsofinformationfromtheInternet.(1)vt提供,提議anofferofsth.todosth.(做）某事的建（提）議make/accept/refuse/turndownanoffer提出/接受拒絕建議OurEnglish.teacher’s____toholdanEnglishspeechcontestwasacceptedbytheheadmaster.Hepromisedto_________ ofsupport.(2) vt.提供，提議offertodosth.主動提出做某事offersthtosb（主動）向某人提供某物offersb.sth.Sheoffered_____(help) whenIwasintrouble.Itiskindofyoutooffertheoldmanyourseat=Itiskindofyoutoofferyourseattotheoldman.4. harm傷害，損害n.損害，傷害(教材原句）someonewhodoesterriblethingstoharmcountries,governmentandpeople★歸納拓展全析考點(l)dosb.harm/doharmtosb.對某人有套Thereisnoharmin(sb/s)doingsth.做某事無害處。(2)harmfuladj. 有害的；傷害的beharmfulto... 對…有害處★明辨易混防范失誤比較harm,hurt,injure,woundharm可以泛指任何損害，而且經(jīng)常是隱性的損害hurt可以指對肉體造成強烈的疼痛感，也指對感情造成傷害，傷害的后果往往是可以立刻明顯地感覺到或表現(xiàn)出來的injure含義較廣，可以指身體上的傷害，也可以指對感情、聲譽、機會等的不利影響wound多指在戰(zhàn)爭、攻擊中受到的傷害，一般有明顯的傷口；有時也指感情上的傷害用harm，hurt，injure或wound的適當形式填空She_____ myfeelingsandmyheartwasbroken.Tomwas badly_____inthecaraccident.Thebullet(子彈）_____ hislegandhedidn’tstandupfromthenon.Readingindimlightwill_______ youreyes.短語聚焦1.makeup形成；組成；編造；彌補；化妝；（與某人）言歸于好(教材原句）19772004—ThemoviesthatmakeupStarWarsareaboutwarsinspace.觀察下列句子，寫出makeup的漢語意思。Girlsmakeup63%ofthestudentnumbers.Thestudentmadeupanexcuseforhisbeinglate. CanIleaveearlythisafternoonandmakeupthetimetomorrow? Shespendsmuchtimemakingherselfupeveryday. Sheisingtomakeupwithyou.2.etrue實現(xiàn)，變成現(xiàn)實(教材原句）Whatotherpredictionsdoyoukfromsciencefictionbooksorfilmsthatetrue?★明辨易混防范失誤比較etrue,realizeetrue 相當于不及物動詞，沒有被動式，其句子的主語通常是“理想、抱負、夢想等”的名詞，而不是人稱代詞或指人的名詞realize 可以表示“實現(xiàn)（抱負、愿望、目標等）”，但是作為及物動詞來用用etrue或realize的適當形式填空 Shehasfinally____ herambitionofbeingateacher.② It’snevereasyforapersontomakehisdream_____3.getinto進入；陷入；染上（壞習慣）(教材原句）Evennow，younghackerscangetintotheputersofbanksandgovernments.★歸納拓展全析考點getalong/onwith.. 與 相處；進展getin 進入；收獲；插話getover 越過；克服；從（病、損失等）中恢復getthrough 通過；（打時）打通Hewasdisappointedatnotgettingthejob,buthe’ll_____it.ItriedcallingyouseveraltimesbutIcouldn’t_________4.findout找出，發(fā)現(xiàn)；查出，弄清楚Please_____whenthelasttrainleavesforGuangzhou.★明辨易混防范失誤比較findout,findfindout 通常指經(jīng)過努力去“打聽，查清”，不能接復合賓語，通常指查明某個真相、發(fā)現(xiàn)某種規(guī)律等抽象的東西find 意為“找到，發(fā)現(xiàn)”，通常表示無意找而“發(fā)現(xiàn)”，可接復合賓語，通常指找到某個具體的東西或人用findout或find的適當形式填空We______ thatwehadbeenatthesameschool.Awhalewas____washedupontheshore.…重點句型1.ItisclearthatwearegoingtoseeahugegrowthinshoppingontheInternet.此句中it作形式主語，真正的主語是that引導的主語從句。這類句型常用來表達說話者的觀點、態(tài)度等。It’snaturalthatteachersarestrictwiththeirstudents._________（眾所周知）Chinaisapeacelovingcountry.(1)It+be+adj./n.forsb./ofsb.todosth.)(2) It+be+adj./n+doingsth.(3) It+be+adj./n/n.+thatclause(4) It+be+過去分詞+thatclause_________(真遺憾)Ican’tattendyourbirthdayparty.Itissuggestedthatweshouldletthestudentshavefootballclassesregularlyfromprimaryschool.2. Someexpertsseeourfutureinvirtualreality—useofputerswithsoundsandpicturesmakeyoufeelasifyouareinarealsituation.一些專家預見的虛擬現(xiàn)實是計算機通過聲音和圖像模擬現(xiàn)實，以使人感到仿佛置身于一個真實的空間。(1) asif“好像，仿佛”，相當于asthough，常用在look，seem等后引導表語從句；asif/though引導方式狀語從句。Itseemsasifallthestudentshaveknownresultofthepetition.HetalkedaboutParis hehadbeenthere.(2) asif/though引導的從句的語氣有以下幾種a. 當說話者認為句子所述的是真實的或極有發(fā)生或存在的情況時，從句用陳述語氣。b. 當說話者認為句子所述的是不真實的或生或存在的可能性很小的情況時，從句用虛擬語氣。Mr.Smith,aworker,looksasifhewereartist.Thegirllistenedasifshehadbeenturntostone.【自我檢測】單句語法填空1.We (offer)himtheposition,butIdoknowwhetherhewillacceptit.2.Henrysaidhestayedathomeallday,butIsawhiminthesupermarket.It’sobvious hewaslying.3.Althoughthegroupwere attackforaboutamonth，theydidn’tplantogiveintoenemies.4.ItisreportedthatsinceSeptember,thehaze___(affect)people’snormallifeinBeijing.5.SinceLucyisalways (optimism)andselfconfident,herclassmatescan’twaittomakefriendswithher.6.Smokingdoesgreatharm people’shealth,sothedoctorsadvisepeoplenotsmoke.7.Ihavealwaysdreamedof (e)toChinaandnowmydreamhasetrue.8.Take (act)todaysothatyouwon’tmissyourwindowsofopportunitynexttime.9.ThankstoMrs.Smith,thefatherandthesoneventuallymade__aftertenyears’coldrelationshipbetweenthem.10.Iamtryingtofind experienceinteachingsothatIcanadapttomynewjob