Unit 4 Wildlife protection PartⅠ导学案人教必修2精品.docx
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Unit4WildlifeprotectionPartⅠ导学案人教必修2精品
Unit4Wildlifeprotection导学案
课前预习导学
课标导航
功能
1.Expressingintentions
I'mgoingto...
Iintend/mean/planto...
Iwill...
I'dliketo...
I'drathernot...
I'mreadyto...
Ifeellike...
2.Expressingpurposes
tohelp/save...
toprotect...from...
sothat...
inorderto...
toteachthemalesson
topunishthosewhodoharmtowildlife
句型
what引起的感叹句
sothat引导的从句
语法
现在进行时的被动语态
We'rebeingkilledforthewoolbeneathourstomachs.
Ourfurisbeingusedtomakesweatersforpeoplelikeyou.
Iwonderwhatisbeingdonetohelpyou.
写作
Persuasivewriting:
letterofadvice
考点
fierce(2012浙江高考,10) reserve(2011福建高考,28) relief(2010山东高考,33) sothat(2012四川高考,11/2010全国高考Ⅰ,25) 现在进行时的被动语态(2012四川高考,11/2012安徽高考,35/2010陕西高考,24/2010天津高考,31等)
主题导读
WolongisinSichuanProvinceofChina.FromChengdu,itisaboutfourhours'drive.It'sahighlandwithalmostonethousandmetresabovesealevel.TheWolongGiantPandaReserveCentreisoneoftheearliestresearchbasesfoundedintheearly1980s.
Today,theReserveCentrehasbeenturnedintotheGiantPandaBreedingCentrefocusingonresearchworksonbreedingandbambooecology.Thesemi-natureenclosures(半自然封闭场)areverylargewildareasbutprotectedbyborderfences.Thosegiantpandastobereleased(释放)backtothewildwillbeputinthesemi-natureenclosuresforalongenoughperiodoftimeforthemtoadapttothenaturalenvironment.Althoughfoodhastobeprovided,thegiantpandaswillsleepthere,eatthereandrecovertheirnaturalsurvivalskillsthereuntiltheycanbereleasedbacktothewild.
LesserPanda,alsocalledRedPandaisanothertypeofendangeredanimal.Theylookverymuchdifferentfromgiantpandas—theyaremuchsmaller,withbrownandblackfur,andlongtails.Theyaremoreactiveandareskilledclimbers.Buttheyarenolessbeautifulandlovelythanthegiantpandas.
诱思探究
1.What'syouropinionofthewildlifeprotection?
2.Canyougiveadescriptionofanotherwildlifereserve?
答案:
Theanswersarevarious.
基础导练
Ⅰ.词汇拓展
1.____n.保护→______v.保护→______adj.保护的;防御的
2.______vi.&vt.减少;(使)变小;或变少→______vt.&vi.(反义词)增加;使增加
3.______vt.&vi.打猎;猎取;搜寻→huntingn.打猎;猎取→______n.猎手;搜寻者
4.______vi.回答;响应;作出反应→______n.回答;反应;回应
5.______adj.远的;远处的→______n.距离;远处(方)
6.______n.仁慈;宽恕;怜悯→______adj.仁慈的;宽大的
7.______n.重要(性)→______adj.重要的
8.______adj.强大的;有力的→______adj.(反义词)无能为力的;无力量的;无权力的→______adv.强有力地→______n.权力;权势;支配力
9.______vt.影响;感动;侵袭→affectingadj.使人感动的→affectionn.感情;挚爱
10.______vt.鉴赏;感激;意识到→______n.欣赏;感激之情→appreciativeadj.赞赏的;感激的
11.______vi.成功 vt.接替;继任→______n.成功→______adj.成功的→successfullyadv.成功地
12.______vt.雇用;利用(时间、精力等)→______n.雇员→______n.雇主→employmentn.就业;雇用
13.______n.&vt.损害;危害→______adj.有害的→______adj.无害的
14.______vt.&vi.咬;叮;刺痛→______(过去式)→______(过去分词)
15.______vt.检查;视察→______n.视察;检阅→______n.检查员;视察者;视察员
16.______n.灰尘;尘土;尘埃→______adj.布满灰尘的
Ⅱ.短语互译
1.____________灭亡;逐渐消失
2.____________和平地;和睦地;安详地
3.____________如释重负;松了一口气
4.____________突然笑起来;大声笑了出来
5.____________形成;产生
6.accordingto____________
7.payattentionto____________
8.protect...from...____________
9.indanger(of)____________
10.sothat____________
Ⅲ.重点句型
1.ThereDaisysawanantelope____________.
在那里,戴茜看到一只藏羚羊面带忧郁的神色。
2.Daisyturnedaroundandfoundthatshe__________________byanelephant.
戴茜转身并发现一头大象正注视着她。
3.Itshowstheimportanceofwildlifeprotection,butI'dliketohelp______theWWF______.
这体现了野生动植物保护的重要性,不过,我还想按照世界野生生物基金会的建议来帮助你们。
4.Theylivedontheearthtensofmillionsofyearsago,____________humanscameintobeing...
千百万年前恐龙就在地球上生活,比人类出现要早得多……
5.Othersthinktheearthgot____________forthedinosaurs__________________anymore.
另外一些科学家认为,地球变得太热,因此恐龙无法在地球上生活了。
答案:
Ⅰ.1.protection;protect;protective 2.decrease;increase 3.hunt;hunter 4.respond;response 5.distant;distance 6.mercy;merciful 7.importance;important 8.powerful;powerless;powerfully;power 9.affect 10.appreciate;appreciation 11.succeed;success;successful 12.employ;employee;employer 13.harm;harmful;harmless 14.bite;bit;bitten 15.inspect;inspection;inspector 16.dust;dusty
Ⅱ.1.dieout 2.inpeace 3.inrelief 4.burstintolaughter eintobeing 6.按照;根据……所说 7.注意 8.保护……不受……(危害) 9.在危险中;垂危 10.以至于;结果
Ⅲ.1.lookingsad 2.wasbeingwatched 3.as;suggests 4.longbefore 5.toohot;toliveon
自我感悟
在预习中还有哪些问题需要你在听课时加以关注?
请在下列表格中做个备忘吧!
课堂合作探究
PartⅠ WarmingUp,Pre-reading,Reading&Comprehending
文本感知
阅读HOWDAISYLEARNEDTOHELPWILDLIFE,回答下列问题
1.HowmanyplacesdidtheflyingcarpettakeDaisyto?
A.2.B.3.C.4.D.5.
2.WhatdidDaisylearnfromherdreamexperiences?
A.Someanimalswerebecomingendangeredasaresultofhumans'hunting.
B.Wildlifeshouldbehelpedandprotectedbyhumans.
C.Humansandwildlifecanbenefiteachotherinmanyways.
D.Alloftheabove.
3.Thesentence“Norainforest,noanimals,nodrugs”means______.
A.therewasnodrugintherainforest
B.animalsintherainforestdidn'tneeddrugs
C.rainforests,drugsandanimalsresultedinandfromeachother
D.drugswereimportantforanimalsandtherainforest
4.Thebestwaytohelpwildlifeaccordinglyisto______.
A.givemoneytothepeoplewhohuntanimals,farmersincluded
B.puttheendangeredanimalsinsomeareastoprotect
C.cuttheusingamountofthematerials,wool,forexample,fromanimals
D.educatepeopletolearntherelationshipsbetweenhumansandanimals—noanimals,nohumans
答案:
1.B 2.D 3.C 4.D
导学互动
1....theirnumbersmaydecrease.(P25,WarmingUp)
……它们的数目可能会减少。
decreasevt.&vi.减少;(使)变小;或变少
Theworkerswanttodecreasethenumberofworkinghoursandincreasetheirpay.
工人们想减少工作时间并增加工资。
Theexportsofthatcompanyhavedecreasedby10%becauseoftheglobalfinancialcrisis.
由于全球金融危机,那家公司的出口已减少了百分之十。
Thepopulationofthecityhasdecreasedto1,000,000bythisyear.
到今年为止这个城市的人口减少到了一百万。
知识小结
decrease
联想拓展
(1)
(2)
Thebirthrateofourcountryisonthedecrease.
我国的出生率正在下降。
词汇辨析
decrease
意为“缩短,变小,减少”,指速度、体积、数量、价值等的减少,强调逐渐减少的过程
reduce
意为“减少,降低”,指物体在大小、外观上的减少,也常指价格、地位、级别的降低,强调缩小的结果
Thewageoftheminerswasreduced.
矿工工资减少了。
(结果)
Oursalesaredecreasing.
我们的销售量在不断减少。
(过程)
即学即练
(1)介词填空
①Wehavedonesomethingtostopit,sothecrimehereis______thedecrease.
②Housingsalesinthisareahavedecreased______10%thisyear.
③Wehavenoideawhenthepriceofhousingdecreases______thelevelwecanafford.
(2)用decrease/increase/reduce的适当形式填空
①Thestudentdoesn'tlikehisEnglishteacher,sohisinterestinEnglishgradually______.
②He______hisspeedtoovertakethelorry.
③Nowadaysmoreandmorepeoplearetryingto______theirweighttokeepfit.
(3)单项填空
①Withhisage______,myfather'smemoryis______yearbyyear.
A.increasing;reducingB.increase;decreasing
C.toincrease;developingD.increasing;decreasing
②Overthepastdecades,seaice______intheArcticasaresultofglobalwarming.
A.haddecreasedB.decreased
C.hasbeendecreasingD.isdecreasing
2.Asaresulttheseendangeredanimalsmayevendieout.(P25,WarmingUp)
结果,这些濒危的动物甚至可能会消亡。
dieout灭亡;逐渐消失;逐渐熄灭
Thisspecieshasnearlydiedoutbecauseitshabitatisbeingdestroyed.
因栖息地正受到破坏,这一物种已濒临灭绝。
Withsocietydeveloping,manycustomsaredyingout.
随着社会的发展,许多风俗在逐渐消失。
Thefireisdyingout.You'dbetteraddsomefirewood.
火快灭了,你最好添点儿柴火。
联想拓展
(1)
(2)
Thesoldierdiedfromawound.
那战士因受伤严重不治身亡。
Thebabydiedofafever.
那婴儿因发烧而夭折。
Sheisdyingtoseeyou.
她渴望见到你。
词汇辨析
dieout
指家族、种族“灭绝,灭亡”;或做法、观念、物种“完全消失,绝迹”
dieaway
指声音、风速、光线“变弱,渐渐消失”
dieoff
指家族或种族“相继死去”或草木等“先后枯死”
diedown
指风、火、气氛、兴奋程度或情感等“减弱或渐息”
Thesoundoftheirlaughterdiedaway.
他们的笑声渐渐消失了。
Asshegotolder,herrelativesdiedoff.
随着她年龄的增长,她的亲戚都相继离世。
Ittookalongtimefortheexcitementtodiedown.
兴奋的心情很久才能平静下来。
即学即练
(1)介副词填空
①Thiskindofrareanimalwoulddie______soonifmencontinuedtohunt.
②Thenoiseofthecardied______inthedistance.
③Afterawhilethefiredied______.
④Autumniscominghereandthegrassisdying______.
⑤Todie______one'sowncountryisagloriousdeath.
⑥Itwasreportedthathedied______cancer.
⑦Nowmanypeopledie______pollutedairandwater.
(2)单项填空
①Ifwedon'ttakesteps,theTibetanantelopesandpandaswill______somedayjustasdinosaurs,whichisterrible.
A.dieawayB.dieoffC.dieoutD.diedown
②Althoughthestrongwindhas______,therainremainssteady,soyoustilltakearaincoat.
A.turnedupB.gonebackC.dieddownD.blownout
3.toomuchhuntinginthe1950s(P25,WarmingUp)
20世纪50年代,狩猎盛行
huntvt.&vi.打猎;猎取;搜寻
Theyusedtohuntfoxesintheforest.
他们过去常常在这片森林里猎取狐狸。
Thepeopletheremakealivingbyhunting.
那里的人们靠打猎为生。
I'vehuntedeverywhereformybookbutIcan'tfindit.
我到处寻找我的书,但没找到。
联想拓展
huntfor追逐;搜寻;搜索
huntthrough搜遍
huntout搜寻出;把……追赶出来
huntern.猎人;狩猎者
gohunting去打猎
Heishuntingforhislostwallet.
他正在寻找他丢失的钱包。
Hehuntedthroughseveraldrawers,butdidn'thuntouttheolddiary.
他找遍了几个抽屉,但就是没找出那本旧日记。
即学即练
(1)介副词填空
①Thepolicearehunting______thespyinthebuilding.
②Ihunted______thewholeroom,butdidn'tfindthetool.
③Hewenttomanybookstoresandhefinallyhunted______thebookhewanted.
(2)单项填空
Nowalotofwildanimalsarebeing______andsoldtorestaurants.
A.caredB.watchedC.reservedD.hunted
4.about3040remainafterbeingleftinpeacewithnohunting(P25,WarmingUp)
在禁止捕猎后,大约有30至40只华南虎平静地生存着
inpeace和平地;和睦地;安详地
Sincethewarbrokeout,thepeopletherehavelivednolongerinpeace.
自从战争爆发以来,那里的人们再没有和平地生活过。
Itisourhopethatwewillliveinpeaceforever.
永久地和睦相处是我们的愿望。
MygrandpadiedinpeaceonNewYear'sEve.
我祖父在除夕之夜安详地死去。
联想拓展
keep/breakthepeace维护/破坏和平
makepeacewith与……和解
holdone'speace保持沉默
atpeacewith和睦;融洽
Wearewillingtobeatpeacewithneighbouringcountriesratherthanatwar(witht