Unit 10 Teaching planWord文档下载推荐.docx
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教法
Communication
教学程序
教学内容（引入、例题、练习题、检测题等）
师生
活动
时间分配
Step1
Step2
Step3
Step4
Step5
Lead-in
1.ListentoasongATrueStory,thelyricofthesongisasfollows:
一
个
真
实
的
故
事
旁白：
有一个女孩她从小爱养丹顶鹤
在她大学毕业以后她仍回到她养鹤的地方
可是有一天她为救那只受伤的丹顶鹤
滑进了沼泽地就再也没有上来
2.Seesomepicturesofsomeanimals,askthem
Whyisitimportanttomakesurethatanimalsdonotdieout?
3.Languagepoints
1）dieout
（1）（offamilies,species,etc）nolongerhaveanymembersleftalive（家族,物种等的）灭绝Somescientistsinsistthatmoreandmoreanimalsaredyingoutbecauseoftheendlesskilling.
（2）（ofacustom,practice,ideas）nolongerbecommon（习俗,做法,观念等的）消失,过时
Theoldtraditionsaredyingout.
（3）（ofafire）toloseforceorpower（火）熄灭
Ittookalongtimebeforethebigfiredied
2）dieoff:
dieonebyone逐渐死亡,相继死亡
一种怪病袭击了这个地区,村民都相继死亡.
Astrangediseaseattacked/struck/hitthearea,thevillagersdiedoff.
3）dieaway/down:
becomeweakandthennotnoticeable（尤指声音,风）逐渐消失、减弱,平息,
汽车的噪声在远处逐渐平息.Thenoiseofthecardiedaway/downinthedistance.
4）dieof因（病,饥饿,忧郁）而死/from因（劳累,创伤,事故）而死
Elephantswoulddieoutifmenkepthunting.
HediedofSARSin2003.
Herangerdieddownatlast.
Manypeoplediefromlackoffoodeveryyear.
4.LookatthepicturesofFoodchain,ask
Ifallthefrogsdieout,whatwillhappentothesnakesandinsects?
Thesnakeswillbelessandless,evendieout.Buttheinsectswillbemoreandmore.
Warmingup
1.Lookatthepicturesandask
Whatishappeningtothetiger,pandaandTibetanantelopes?
（Theyareendangered.）
★Languagepoints:
1）endanger
en:
tomake,toputsth.intoaparticularcondition
en加在名词前构成动词，加在形容词前为动词
en作后缀，形容词后为动词；
名词后为形容词
encourageenforceenlargeenlistentitleenrollenrich
encircleencloseensureendeardeepenblackendarken
widen,quicken,lightenshortengoldenwooden
2）endanger危害，危及（某人/某物）；
使遭到危险
石油的溢泻危及成千上万的鸟儿.Theoilspillendangeredthousandsofbirds.
城市中被污染的空气严重地危及人民的健康。
Thepollutedairinthecitybadlyendangersthehealthofthepeople.
3）indangeradv.在危险中,垂危
Hislifewas___.Thedoctorsweredoingalltheycould____hislife.（B）
A.indanger;
saveB.indanger;
tosaveC.dangerous;
saveD.dangerous;
tosave
2.Doyouknowofanyotherendangeredanimals?
Whyaretheyindanger?
pangolin（穿山甲）goldenmonkey（金丝猴）zebra（斑马）Chinesealligator（扬子鳄）
rhinoceros（犀牛）blackrhinobluewhalegorilla
Sturgeon鲟鱼WhiteFinDolphinkangaroogiraffe
elephant
3.Discussion:
1）Lookatthepictureoftiger
Manytigersarekilledbypeoplewhowanttoselltheirfurandusetheirbonesformedicine.Andbecausetheforestswheretheylivearedestroyed,theycannolongerhideandhunt
★nolonger,notanylonger/more,nomore不再
note:
nolonger/more放在句首,句子倒装.
他不再在那个工厂上班了.
Henolongerworksinthefactory.=Nolongerdoesheworkinthefactory.
=Hedoesnotworkinthefactoryanylonger/more.=Heworksinthefactorynomore.
2）Lookatthepictureofpanda
TherearefewerareasleftwherePandascanlive.Thatistosay,therearefewerhabitatsforpandas.
3）LookatthepictureofTibetanantelope
ThebeautifulTibetanantelopesarehuntedfortheirwool.
4.Whatcanwedotohelpendangeredanimals?
Wecanhelpendangeredanimalsbyprotectingtheirhabitats,creatingnewhabitats,protectingtheenvironment,controllingexportandimportofanimalsandplantsandbylearningmoreaboutanimals.Wecanstoppeoplecuttingtoomanytrees,killinganimalsandpollutingrivers.
★cutdown
1）togetsth.downbycutting砍倒
树被砍倒了,因此老虎再也不能躲藏也不能捕食.
Treesarecutdownsothetigerscannolongerhideandhunt.
2）toreducetheamountofsth.减少（数量,规模）
这个煤厂的规模被减为原来的一半.Thecoalfactorywascutdowntohalfitsformersize.
★cutoff
1）toseparatesth.bycuttingitfromthemainpart.切断
我们正在考试时突然停电.Electricitywascutoffwhenwewerehavinganexam.
2）cutofffrom与…隔断
那个荒芜的小山村完全与外界隔绝.
Thedesertedmountainvillageiscompletelycutofffromtheoutsideworld.
★cutintotomakesth.into…bycutting切成
妈妈叫我把肉切成片.Mothertoldmetocutthemeatintopieces.
★cut[sth.]uptocutintosmallpieces切碎
他很生气,把书都弄碎了.Hewassoangrythathecutthebookup.
Speaking
1.Usefulexpressions
Why?
Because/as/since
Becauseof……,I….If….,then…..
Asaresultof…..Itfollowsthat……
Itwillcause…..Itwillleadto……
2.Practice
1）Whycan’twedrinkthewaterinourriversandlakes?
Becausethiswaterispolluted.
2）Sincepeoplethrowrubbishinourparks,theparksareuglyanddangerous.
3）Becauseofwaterpollution,wecan’tuse/drinkthewaterinourriversandlakes.
4）Iftouriststhrowrubbishinourparks,thentheparkswillbeuglyandevendangerous.
5）Carsandfactoriescauseairpollution.Asaresultofairpollution,manypeoplegetsick.
6）Peoplegetsickbecauseofairpollution.Itfollowsthatwemustdosomethingaboutit.
7）Throwingrubbishinaparkwillmaketheparkuglyanddangerous.Itfollowsthatweshouldthrowtherubbishinarubbishbin.
8）Burningcoalandoilisbadfortheenvironment.Itwillleadtoairpollution.
Whatdoanimalsneedustodo?
Whatcanwedotohelpendangeredanimals?
4.Let’sinterviewtheanimals!
AreporterforthemagazineNationalWildlifeiswritingandarticleaboutanimalsinzoosandisgoingtointerviewsomeanimalstofindoutmoreabouttheadvantagesanddisadvantagesoflivinginazoo.Worktogetherwithyourpartner.StudentAwillactasthereporterandStudentBwillactastheanimal.Taketurnsaskingandansweringquestions.Usethequestionsbelowtogetstartedandtrytothinkofmorequestions.
1）Languagepoints
★taketurns（at）doingsth轮流做某事
byturns轮流inturn依次地、反过来，又
Wegivedailyreportbyturns.
Sincewetookturndriving,wedidn’tfindthetriptiring.
Thegirlscalledouttheirnamesinturn.
★turn
n.
该我做清洁.It’smyturntodothecleaning.
taketurnsdoingsth.,taketurnstodosth.
因为我们轮流驾车,所以都不觉得累.
Sincewetookturnsdriving,wedidn’tfeelthetriptiring.
inturn:
oneafteranother轮流
老师叫我们轮流谈谈濒危动物.
Theteachertoldustotalkaboutendangeredanimalsinturn.
v.
他的父母希望他成为一个科学家,但最后他成了一个律师.
Hisparentswishedhimtobeascientist,butintheendheturnedlawyer.
2）Questionusedintheinterview
Ifyouwereananimalinthezooandsomereporterswanttointerviewyou.
（!
）Wheredidyoulivebeforetheybroughtyouhere?
（2）Howlonghaveyoubeenhere?
（3）Doyoupreferlivinginthezooorinthejungle?
Why?
（4）Ifyoucouldsaysth.toallhumans,whatwillyoutellthem?
3）Sampledialogue
R:
Goodmorning,MrTiger.MynameisJimandI’mareporterfromNationalWildlife.Uh,I’malittlenervous,thisisthefirsttimeIspeaktoatiger.MayIaskyousomequestions?
T:
Sure.Anddon’tbenervous,Iwon’teatyou.Haha!
Oh,good.Now,howlonghaveyoubeenlivinginthezoo?
Oh,letmesee,Icamehereaboutsixyearsago.Iusedtoliveinaforest,butpeoplecutdownallthetreesandIhadtomove.Thepolicecameandtookmetothezoo.
Doyoulikelivinginthezoo?
Well,it’snotasgoodasbeingfree,that’sforsure.ButatleastIhavegoodfoodandfriends.
Isee.Ifyoucouldsaysomethingtoallthehumansintheworld,whatwouldyoutellthem?
Iwouldtellthemtostopbeingselfish.Weallneedeachotherandweshouldtrytobefriends.Ifpeoplecutdowntreesandpollutetheenvironmenttomakemoney,wewillallsuffer.Anddon’tkillanimalstomakeclothes.
Thankyou,MrTiger.
You’rewelcome.
5.Discussion
1）IfyouweretheheadofthevillageofSanyang,whatwillyoudotoprotectit?
（1）Don’thuntforanimals.
（2）Planttreestocreatemoreareas.
（3）Don’tpollutetheenvironment.
（4）Learnmoreaboutanimals
2）Tips
（1）Throwsth.atanimals.（F）
（2）Feedanimalsanythingyouhave.（F）
（3）Takephotos.（F）
（4）Keepthezooclean.（T）
（5）Playwithanimals.（F）
Consolidation
1.Chinais______whatsheusedtobe.（B）
AnomoreBnolongerCnotlongerDnotanylonger
Chinaisnotwhatsheusedtobeanylonger.
2.---I’msorry,butIdon’tthinkIknowyou.---____.Manyyearsagowekneweachotherverywell.（C）
AThat’sallrightBWhatbadluckCInfactyoudoDThat’squiteimpossible
3.---WillyougivethismessagetoMr.White,please?
---Sorry,Ican’t.He______.（D）
Adoesn’tanymoreworkhereBdoesn’tanylongerherework
Cdoesn’tworkanymorehereDdoesn’tworkhereanylonger
4.Thetigeris___.Weshould___them.（B）
Adangerous;
saveBindanger;
saveCindanger;
killDdangerous;
defend
5.Thereisonly5minutes___now.（B）
AleavingBleftCtoleaveDleave
6.----Thankyouverymuch.----_____.（A）
ADon’tmentionitBPleasedon’tCYouareallrightD
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