模块7 unit2 学生版.docx
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模块7 unit2 学生版.docx
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模块7unit2学生版
课题:
M7U2Fitforlife
班级________________姓名_______________
二次备课
内容
Period1Welcomeandreading1
课前预习:
1.learnmorewordsaboutdoctors;
2.learnaboutthedevelopmentoftwolife-savingmedicines
课中学习
Step1lead-in
1.Fillintheblanks
Agood_________tastesbitter.
Laughisthebest____intheworld
Thereisno______againstdeath.
2.Questions
Whatmedicineshaveyouevertaken?
Andwhatdoyouknowaboutthem?
Howmuchdoyouknowaboutthetwomedicines?
Whoinventedthetwomedicines?
Whatillnessescanthetwomedicinesbeusedtotreat?
Step2Firstreading
Whenwasaspirinfirstsoldasatablet?
WhatdidFleming,FloreyandChainshare?
Step3Listening
ListentothearticleandtrytoanswerthequestionsinC1onpage20.
Step4Secondreading
Developmentofaspirin:
DevelopmentofPenicillin:
Effectsofaspirin:
Effectsofpenicillin:
Step5Discussion
Doyoubelievethat“wonderdrugs”willbeinventedtotreatdiseaseslikeAIDSinthefuture?
Step6Readingstrategy
Howcanweunderstandmedicalterms?
Wordscomingfromthesamestem:
Wordsthatarecompoundwords:
Wordswithirregularpluralforms:
Step7Fillintheblankswithproperwordsaccordingtothereadingmaterial.
Aspirinisamedicinethatwas__________in1897.Ithassavedandbroughtrelieftomillionsofpeople’slives.Itismadefromachemicalcalled_____andwasfirstsoldasatabletin1900.Thiswasthefirstmedicinetobesoldasastandardized______.Itworksbyreducingfeverandpain.Itisnow___________forreducingpotentialheartattacks,strokesandcancer.Manyreportshavebeen________abouthowaspirincanimprovepeople’shealth.
Penicillinisachemicalinmouldthatwasfirst_________in1928,butitwasnotuntilWorldWarIIthatpenicillinwaspurifiedtobeusedasamedicine.Itwasneededassoonasitwas_______becausethereweremanypeopleinjuredinthewar.Itwasfundamentaltosavingmanythousandsoflivesandisoneofthemostimportantmedicinesof____________society.
Period2Reading2LanguagePoints
课前预习:
一单词短语:
1.life-saving____________2.revolution____________3.beneficial____________
4.chew____________5.possess____________6.best-selling____________
7.vital____________8.potential____________9.circulate____________
10.stroke____________11.abnormal____________12.astonish____________
13.application____________14.unable____________15.effective____________
16.approval____________17.accelerate____________18.mass____________
19.sickness____________20.outcome____________21.tryout____________
22.wearout____________23.focuson____________24.belikelythat____________
25.innature____________26.carryout____________27.reducepain____________
28.thewidespreaduseof____________29.inlargequantities____________
二重点句子:
1.Bothofthesemedicineshavesavedmillionsofpeople’slivesandhaveprovedbeneficialtomankindsincetheywereinvented.
2.Notonlyhasaspirinprovedvitalforreducingfeverandhelpingstoppain,buttherearealsootherthingsthataspirincanhelpwith.
3.Itastonishedhimtoseethebacteriasurroundingthemoulddead,whichmeantthatthemouldhadkilledthem.
4.Ifpenicillinhadnotbeenavailable,manypeoplewouldhavediedfromsicknessorevensmallwounds.
课中学习:
LanguagePoints:
1.vital
Notonlyhasaspirinprovedvitalforreducingfeverandhelpingstoppain,buttherearealsootherthingsthataspirincanhelpwith.
用法讲解adj.
1)生命的,维持生命必需的Theheartisavitalorgan.
2)必不可少的,极其重要的Thesemattersarevitaltothenationalsecurity.
3)致命的,生死攸关的Thewoundisvital.
4)充满活力的,生气蓬勃的TheChineseIknewweretrusting,open,andvital.
翻译:
农业极大的关系着国计民生。
Agricultureisofvitalimportancetothenation’seconomyandthepeople’slivelihood
2.prove
Bothofthesemedicineshavesavedmillionsofpeople’slivesandhaveprovedbeneficialtomankindsincetheywereinvented.
用法讲解vt/linkv
1)证实Theyprovedherinnocence
2)表现Hehasprovedhimselfuntrustworthy.
3)考验Inordertoprovestudentsservant’shonestysheleftabagcontainingmoneyonthetable.
4)证明是,表现是Ourinternalsecurityhassofarprovedexcellent.
翻译并归纳prove的用法
Ourinternalsecurityhassofarprovedexcellent.
Itprovedawaste.
Heprovedtobeaveryusefulfriend.
Theplayprovedtobeverygood
Perhapsthisbookwillproveofsomeusetoyouinyourstudies.
Iwillprovetotheworldthathewasright.
Hehasprovedhimselfasaman.
3.trials
Thefirsttrialsofthismedicinetookplacein1899whenthecompanyHoffmannworkedforbegangivingthemedicineinpowderformthephysicianstousewithpatients.
用法讲解n.
试用,实验Thetrialsshowthatsmokingwilldoharmtopeople.
伤脑筋的事Hisblindnessisagreattrialtohim.
审判,审讯theyareontrialforarmedrobbery.
磨难艰辛ShewritesaboutthetrialsoflifeontheAmericanfrontier.
4.relief
Ithassavedandbroughtrelieftomillionsofpeople’slives.
用法讲解n
缓和,减轻Thepillsgavehersomerelief.
轻松,宽心Hearingthenews.Hebreathedasignofrelief.
救济物品,救济金Reliefwasflowntotheflood-hitareas.
替换,接替Thereliefdriverhasgothere.
翻译并归纳relief的不同含义
1)Thedoctor’streatmentgavesomerelief._______________.
2)IwishIknewofareliefforneuralgia.________________
3)Youbreatheasighofreliefwhenyouhearthatdangerhaspassed._________________
4)Reliefwasquicklysenttothesufferersfromthegreatfire.___________________
5)Thereliefofabesiegedtownistheendingofthesiegebyarescuingforce.
6)Thebusdriverwaswaitingforhisrelief._______________________
7)Thecoachwasfullsoareliefwasputon.________________________
8)Twocomediansfollowedbywayoflightrelief.__________________
拓展:
写出下列划线短语的含义
Toherrelief,grandmaseemednolongersad.
Thecastlestoodoutinreliefagainstthesky.
5.relieve
Howacupuncturereducesandrelievespainisunclear.
用法讲解V
缓和,减轻Thefundisforrelievingdistressamongthefloodvictims.
接替,换…的班Theguardwillberelievedatmidnight.
调剂,使不单调乏味Thebrownhillswererelievedbypatcesofgreen.
救济,救援Rescueworkersweresenttorelievethetrappedcoalminer.
使宽慰,使放心Knowingthetruthrelievedtheanxiousparents.
解除职务Thegeneralwasrelievedofhiscommand.
拓展:
写出下列划线短语的含义
Letmerelieveyouofthatcase:
itlooksterriblyheavy.________________
Hewasrelievedofhisemployment.________________
Shoutifyouwantto—itwillrelieveyourfeelings._________________
Itwouldrelievemymindifsomesortofunderstandingwerereachedbetweenus._________
Theoldladywasupsetwhenshesawhimrelievinghimselfinthestreet._____________
6.carryout
However,in1971,SmithandWillisfromtheUKprovedthataspirincouldhavethateffect,and,in1977,astudycarriedoutintheUSAshowedthataspirincouldpreventstrokes,aswell.
用法讲解
履行Remembertocarryoutyourpromise.
执行Thepolicewillcarryoutadawnraid.
实现Hewasfoundoutbeforehecouldcarryouthisplan.
阅读下列句子,写出该词组的含义。
Weintendtocarryoutourfullpolicy.__________
Hedidnotcarryouthispromisetous.____________
Iwaschosentocarryouttheexperiment.___________
拓展:
用适当的词组填空
carryweight有分量,有影响;carryaway使激动地失去控制,使倾倒;carryon进行;carrythrough进行到底,实现,完成;carryoff夺走,拐走;carryforward发扬,发展;carryover持续下来
Marshagotso__________whenarguingwithherhusbandthatshehithim.
4)Thehabit_______________frommychildhood.
5)Alltheseminimummeasuresmustbe___________withoutdelay.
6)Becauseofhisagehiswords_______________.
7)Billandhisfather______________ahardwarebusiness.
8)They__________________thetraditionsofthepast.
9)Themusic_________her_______________.
7.mass
Thenewdrugwasneededimmediatelybecauseofthewar,somassproductionstartedquickly.
用法讲解n.adj.v.
团,块,堆Agreatmassofrockhadfallenfromthecliffandnowblockedtheroad.
众多,大量I’vemassesofworktodo.
主要部分,大部分Themassofpublicopinionisinfavorofthenewforeignpolicy.
质量Aliterofgashaslessmassthanaliterofwater.
大众的Masseducationisessentialinpromotingdemocracy.
大量的,大批的Wewanttopromoteliteracyonamassscale.
聚集起来Darkcloudsmassedandweexpectedrain.
拓展:
写出下列划线词组的含义
Theyaregoodcitizensinthemass.__________________
Thegardenwasamassofcolor._________________
Themassofworkersdonotwantthisstrike._____________________
注意:
Mass有弥撒之意,hearmass:
听弥撒;gotomass做弥撒
课后练习:
一、单词拼写。
1.Hishandshookslightlyashei__________thekeyintothelock..
2.Thef____________ofahammeristohitnailsintowood.
3.Theroomis10metresinl____________and5inbreadth.
4.—Wouldyoupleasegivemeahand?
—Withp____________.
5.U____________tosleepatnight,Igotuptomakemyselfaglassofmilk..
6.Imadefivea____________forjobsbutgotnothing.
7.Itriedtogetthrough,butthereweretoomanypeopleb____________myway.
8.Largeq____________ofwaterareneededforcoolingpurpose.
9.Theairintheroomisnotpure.Doyouhaveanywaytop____________it?
10.An____________(可调节的)electriclampcanbeplacedinvariouspositions.
11.Somelanguageexpertsmakeanattemptto____________(使标准化)spelling.
12.Helikesthe____________(当代的)art.
13.Wemustmake____________(安排)forthemeeting.
14.The____________(症状)don'tappearuntilafewdaysafteryou’reinfected.
15.Takethemedicineto____________(缓解)theheadache.
二、单项选择。
1.Withmoreforestsbeingdestroyed,hugequantitiesofgoodearth_________eachyear.
A.iswashingawayB.isbeingwashedawayC.arewashingawayD.arebeingwashedaway
2.Asaresultofdestroyingtheforests,alarge________ofdesert________coveredtheland.
A.number…hasB.quantity
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