1、 高三英语教案 Unit 14 Zoology [知识点] Unit14Zoology Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheprocessoftheintegrationbetweentheteacherandthess Teachingcrux:1)SS’explanationaboutthevocabularyandgrammar 2)Teacher’sfurtherexplanationan
2、dsupplement Teachingmaterials&focuses: warmingup .matchthewordsabovewiththehumorousdefinitionsbelow. matchvt./vi.与。。。相配,与。。。相同,将。。。配对 Thedoorswerepaintedbluetomatchthewalls.门漆成了兰色,为的是与墙的颜色相配。 Noneoftheseglassesmatch.这些杯子没有能配对儿的。 Asacoupletheyarenotverywellmatched作为夫妻他们并不十分般配
3、 Theteamswereevenlymatched.各队水平旗鼓相当。 n.火柴,比赛,敌手,旗鼓相当的人,般配的人或物,相同的东西 Iwasnomatchforhimattennis.打网球我不是他的对手。 Iwashismatchattennis.打网球我跟他旗鼓相当。 Thecurtainsandcarpetareagoodmatch.窗帘和地毯非常相配。 joandIanareaperfectmatchforeachother.乔和伊恩真是天造地设的一对儿。 2.区别match,suit,fit match多指大小,颜色,形状,性质等
4、方面搭配。 Suit多指合乎需要,口味,性格,条件,地位等。 Fit多指大小,形状合适。 如:ThePeople’sGreatwallandHistoricalmuseummatchtheTian’anmenbeautifully. Nodishsuitsalltastes.没有人人都合口味的菜。 Thenewcoatsfitsmewell.这件新衣服我穿着大小正合适。 3.getholdof抓住 引申:catch/get/lay/seize/keepholdof抓住,握住,捕捉,获得 Loseholdof松手放走。 Holdback拦阻,
5、阻挡,隐瞒;抑制,控制情感等;踌躇 Holdoff延迟,推迟 Holdon等一下,坚持,挺住 Holdout维持,坚持,伸处手 Holdup阻碍,举出例子,提出。。。为榜样。 Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheprocessoftheintegrationbetweentheteacherandthess Teachingcrux:1)SS’explanationaboutthev
6、ocabularyandgrammar 2)Teacher’sfurtherexplanationandsupplement Teachingmaterials&focuses: 4.taketurnsdoing轮流做某事 taketurns依次。轮流 Themaleandfemalebirdstaketurnsinsittingontheeggs.雄鸟和雌鸟轮流伏窝。 wetakeitinturnstodothehousework.我们轮流做家务。 inturn依次,轮流,相应地,转而 Thechildrencalledouttheir
7、namesinturn.孩子们依次报出自己的名字。 Increasedproductionwill,inturn,leadtoincreasedprofits.增加生产会继而增加利润。 Byturnsadv.轮流,交替 Beneathherexternalcalm,sheragedandfeltfrightenedbyturns. Reading .Amongthedifferentkindsofbee,itisthehoney-beethathasinterestedscientistsmostbecauseofthe“language”theyusetocom
8、municatewitheachother. 强调句的一些练习: 以一般疑问句出现 was___thatIsawlastnightattheconcert? AifyouBnotyoucyouDthatyourself 答案是A. 以特殊疑问句形式出现 ____isit____hasmadePeter___heistoday? Awhat;that;thatBThat;that;whatcwhat;what;thatDwhat;that;what 答案是D. 以名词性从句形式出现 I’vealreadyforgotten____
9、youputthedictionary. AthatitwasthereBwherewasitthatcthatwhereitwasDwhereitwasthat 答案是D. 与定语从句相结合 Itwasinthelab____wastakenchargeofbyProfessorHarris_________theydidtheexperiment. Awhich;thatBthat;whatcwhom;thatDwhich;where 答案是A. 与not..until句型结合 ItwasnotuntilitgotdarkthatIleft.
10、 另外,注意与有it的定语从句相区别: Itwasmidnightwhenhecameback. Itwasatmidnightthathecameback. 2.Hebuiltatransparentwallthroughwhichhecouldobservewhatwentoninside. Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheprocessoftheintegrationbetwee
11、ntheteacherandthess Teachingcrux:1)SS’explanationaboutthevocabularyandgrammar 2)Teacher’sfurtherexplanationandsupplement Teachingmaterials&focuses: Goon的用法: vi.向前进行 wewerealltired,sowecouldn’tgoon.我们都精疲力尽,无法前进。 继续经过,过去 Asthedayswentonitgrewcolder.日子一天天过去,天气越来越冷。 3.obse
12、rvevt.观察,观测,遵守,(搭配:observesbdo/doingsth) observethespeedlimit;遵守速度限制; observeachild'sbehavior.观察一个孩子的行为 onemustobservetherules.我们必须遵守规则。 4.Inordertotellthebeesapart,hepaintedsomebeeswithlittledotsofcolor. Tellapart识别,辨别如: Thetwinsaresomuchalikethatwecanhardlytellthemapart.这对双胞胎太象了,
13、我们几乎分不出来谁是谁。 5.performvt.履行,执行,表演,演出 performone'sduties尽责任 performaplay演一出戏 Thedoctorperformedtheoperation.医生进行手术。 youshouldalwaysperformwhatyoupromise.你应永远履行你的诺言。 6.Theytroopedbehindthefirstdancer,copyingitsmovements. Troop用法n.[常用复]军队,部队一群;大量;许多; atroopofstudentsonafieldtrip
14、一群郊游的学生; theenemytroopshavebeendrivenoutofthecountry.敌军被赶出了国土。 vi.一组成群结队地走,排队前进 Theytroopedawaytothefootballgame.他们成群地去看足球。 Thestudentstroopedintotheauditorium.学生们列队走入大礼堂。 Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheproce
15、ssoftheintegrationbetweentheteacherandthess Teachingcrux:1)SS’explanationaboutthevocabularyandgrammar 2)Teacher’sfurtherexplanationandsupplement Teachingmaterials&focuses: 7.Theydiscoveredthatthefartherawaythefeedingstationwas,theslowerthedancewas. The+形容词/副词比较级。。。,the+形容词/副词比较级,意
16、思是越。。。就越 Thehigherwestand,thefartherwesee.站得越高,看得越远。 Thesooneryoudoit,thebetteritwillbe.越早越好。 8.Soanotherastonishingfactcametolight.于是又发现了另外一个令人惊讶的的情况。 cometolight被人知道(发现) NewfactsaboutancientEgypthaverecentlycometolight.最近有一些关于古代埃及的事实被发现了。 9.beeline直线(搭配:makeabeelinefor) Thelat
17、eboy madeabeelineforhisclassroom.迟到的男孩抄捷径跑去上课。 0.高考中考查比较级的重要句型 考点说明:比较级有许多热点句型:frombadtoworse/worseandworse;moreandmore;the+比较级,the+比较级;tomakethematterworse/what'sworse/worsethanall/worsethanever等。 典型题例: 1.________thetemperature,________waterturnsintosteam. A.Thehigh;thefastB.Higher;
18、faster c.Themorehigher;thefaster D.Thehigher;thefaster 析:分析语境逻辑可知,两空白处表示"越……,越……"。 2.Inrecentyearstravelcompanieshavesucceededinsellingustheideathatthefurtherwego,________. A.ourholidaywillbebetter B.ourholidaywillbethebetter c.thebetterourholidaywillbe D.thebetterwillourholidayb
19、e 析:该句后半句表示我们走得越远,假期过得越好。 3.AsfarasIamconcerned,educationisaboutlearningandthemoreyoulearn,________. A.themoreforlifeareyouequipped B.themoreequippedforlifeyouare c.themorelifeyouareequippedfor D.youareequippedthemoreforlife 析:该句后半句表示你学得越多,对生活越适应。 方法揭秘:分析语境含义和句子结构看是否符合"the+比较级,th
20、e+比较级"句型的需要。 Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheprocessoftheintegrationbetweentheteacherandthess Teachingcrux:1)SS’explanationaboutthevocabularyandgrammar 2)Teacher’sfurtherexplanationandsupplement Teachingmaterials&
21、amp;focuses: 1.adequateadj.适当的,足够的 wetookadequatefoodfortheholiday.我们为假期带足食品。 Thesupplyisnotadequatetothedemand.供不应求。 theissueofhowtoprovideadequatechildcare.如何提供适当的儿童护理的难题 Tobehealthyonemusthaveanadequatediet.一个人想要健康,必须有足够的规定饮食。 2.clarifyvt.澄清,阐明 clarifymatters澄清真相 clarifyon
22、e'sposition澄清某人的立场 clarifybutter.使奶油纯净 clarifythemind.理清想法 Eventheprofessorcouldn'tclarifytheknottypoint.甚至教授也无法解决这个棘手问题。 Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheprocessoftheintegrationbetweentheteacherandthess Teachin
23、gcrux:1)SS’explanationaboutthevocabularyandgrammar 2)Teacher’sfurtherexplanationandsupplement Teachingmaterials&focuses: Integratingskills .notablyadv.显著地,特别地 manymembersarenotablyabsentfromthemeeting.学多会员很明显未出席会议。 manymemberswereabsent,notablythevice-chairman.许多会员缺席,尤其是副主席。
24、 2.it;that;one做替代词的用法 )it代替的是前面提到的同一事物。所代的名词可以是可数名词,也可以是不可数名词。 如:hecasthisnetforthefirsttime,anddrewinthebodyofananimal.他撒第一网的时候打上来的是一头动物的尸体。 Hibernationsismorethansleep.Itisaverydeepsleep.冬眠不同于睡觉,它是一种更深沉的睡眠。 2)one或ones代替前面提到同名事物中任何一个。其前面可以有冠词。还可以被this,that,或形容词修饰,后面可以有定语。 Thepopulati
25、onproblemmaybethegreatestoneoftheworldtoday.人口问题可能是世界最大问题。 whichjacketisyours?Thewhiteone. 3)that代替前面提到的名词中特指的事物,可以指代可数名词或不可数名词。 Thedoctorinourschoolisyoungerthanthatintheirschool. Theweatherofthisweekisworsethanthatoflastweek. Thequalityofironproducedinyourfactoryisbetterthanthatinth
26、eirfactory. 4)如果前面提到的名词是复数名词,则用they,them.ones,those代替。 what’sinthesecups?---Thereissometeainthem. Hethoughtitovercarefullyandconcludedthatheavyobjectsalwaysfellfasterthanlightone. Thoseweren’ttherightmen,professor. 5)it和that可以代替前面整个句子。而one不能。 ---we’lltryourbesttocatchthem.---It’sno
27、tnecessary,sir. DrBrownsaidtheyhadtalkedaboutmyinvention.Butthatwasnotpossible. 6)间或it可以先出现,用来代替后面分句中的某一名词或整个分句的意思,而onethat不能。 Teachingaims:Vocabularyrevision Grammarrevision Teachingmain-points:Vocabularyandgrammarrevisionintheprocessoftheintegrationbetweentheteacherandthess Teach
28、ingcrux:1)SS’explanationaboutthevocabularyandgrammar 2)Teacher’sfurtherexplanationandsupplement Teachingmaterials&focuses: 3.uprightadj.垂直的,竖式的,正直的,诚实的,合乎正道的 anuprightman正直的人 walkupright.双脚直立行走 anuprightcolumn.竖直的柱子。 Putthebottleupright,notonitsside.把瓶子放直,不要歪着放。 4.while用法
29、 while表示让步,通常位于句首,意思是“尽管;虽然”。又如: whileIagreewithyourreasons,Ican’tallowit.尽管我同意你的理由,但我不允许你这样做。 whileheloveshisstudents,heisverystrictwiththem.虽然他爱他的学生,可是他对学生们很严格。 while其他用法归纳如下: )引导时间状语从句,意思是“当。。。的时候,和。。。同时”。从句中谓语通常是延续性动词。 如:marywatchedTVwhilesheatehersupper.玛丽边吃饭边看电视。 whileshew
30、aslisteningtotheradio,shefellasleep.她听着收音机睡着了。 2)表示对比或转折,意思是“而,然而”。此时,while一般谓语句中。如: Somepeoplewastefoodwhileothershaven’tenough.有人浪费粮食,而有人却吃不饱。 高考相关: Idoeverysinglebitofhousework____myhusbandBobjustdoesthedishesnowandthen. AsinceBwhilecwhenDas 答案是B. 5.except,exceptfor,excepttha
31、t,exceptwhen Allcameexceptjane. exceptfor例句: Heisagoodmanexceptforhottemper. Andnowit'salmostfinished,exceptforonelastjob. ExceptforGovernmentalaction,therewillbenoincreaseinthecostofyourholiday. exceptthat例句 you'dhavethoughttheywerebestfriendsorsomething,exceptthatgirlsdon'thav
32、eproperfriendsthewayboysdo. I'mofmediumheight,fairlywell-builtexceptthatmybreastsarerathersmall. exceptwhen例句 ThereisaveryrealdangerthatVenetianchurcheswillbeforcedtoclosetothepublicexceptwhenservicesarebeingconducted. ButI'veneverbeenabletowriteexceptwhenIwasstonecoldsober. 6.conduct
33、vt.进行引导,带领,牵引指挥导(电)表现处理,经营,实施 conductbothdomesticandforeignaffairs搞国内外事务 conductanexperiment做实验 conductasurvey进行侦察 conductanopera指挥乐曲 conductoneselfinamostgraciousmanner表现得极为温文尔雅 conductone'sprivateaffairs处理私事 curatorconductedthevisito rsroundthemuseum.馆长领着游客们在博物馆中参观。 copperconductselectricitybetterthanothermaterials.铜导电比其它材料好。 Heconductshimselfwell.他行为端正。 6
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