广州市七年级英语U同步学案.doc
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广州市七年级英语U同步学案.doc
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初一英语7BU5同步学案
一、重点单词:
1.dropn.滴v.落下
Wherearethesedropsofwaterfrom?
Becarefulnottodropthatdish!
2.journeyn.旅游,旅程(近义词trip)
Didyouhaveagoodjourney?
3.quantityn.数量
Ionlyboughtasmallquantityofmeat.
4.experimentn.实验
Theyhavetodoexperimentstofindoutifthemedicineissafeforhumans.
5.freshadj.淡的,无盐的
Theislandisshortoffreshwater.
6.saltn.盐
Wouldyoupleaseaddalittlemoresalttothesoup?
7.onadv.表示已连接,处于工作状态或使用中
1)作方位介词,表示“在...上”
Yourbookisonthetable.
2)作时间介词,表示“在(某一天)”
Mybirthdayison6thMay.
3)与交通工具和出行方式连用
Hegotonthebus.
4)表示持续
Youcannotstophere-driveon.
5)表示“通过”或“使用”的意思
IwasonthephonetoJaniarightnow.
6)表示“关于”的意思
Iamreadingabookoncars.
7)表示“穿上;戴着”的意思
Putyourcoaton.
8)表示“发生”的意思
Whatisonatthecinema?
8.voicen.噪音
Canyourecognizethevoice?
Who’sthatatthedoor?
9.addv.添加
Thenaddalittlesugartothesoup.
10.chemicaln.化学品
Thechemicalswillpollutethesea.
11.throughprep.通过
Theywalkedthroughtheshoptothemainroad.
12.pipen.管道
Watercomesthroughthepipesundertheroadtoourhomes.
13.valuableadj.宝贵的
Cleanwaterisquitevaluableineverypartoftheworld.
14.bitn.一点,有点
Youlookabittired.你看上去有点累。
15.bankn.银行
IneedtogototheChinaBank.
16.changen.零头v.改变
Thisisyourchange.Hereyouare!
Atthisrestauranttheychangethemenueveryweek.
17.returnv.归还,返回
Sheoftenborrowsbooksfrommebutneverreturnsthem.
TheyreturnfromtheItalylastweek.
18.continuev.继续
Hecontinuedtowritewhileinhospital.
二、常考词组:
vWaterfallsfromthecloudsasrain.
词组解析:
fallfrom从…掉落
加强练习:
翻译-------秋天一到,叶子就开始从树上飘落。
v“Turnthattapoff,”saidanangryvoice.
词组解析:
turn…off关掉
加强练习:
翻译-------水龙头的水一直在流,你能把它关掉吗?
vTheycleanedmeandaddedsomechemicalstome.
词组解析:
add…to…在…中加入…
加强练习:
翻译-------在面粉中加入一些糖。
vSoisthistheendofyourjourney?
词组解析:
add…to…在…中加入…
加强练习:
翻译-------在面粉中加入一些糖。
vRemembernottowasteorpolluteme.
词组解析:
remembernottodo…记得不要做
加强练习:
翻译-------你必须记住不要污染环境。
vThemangavethecointoheraspartofherchange.
词组解析:
partof…“…的一部分”
加强练习:
翻译-------你来自西班牙的那个地区?
vShegaveittomeaspocketmoney.
词组解析:
pocketmoney零花钱
加强练习:
翻译-------Jack从来都不浪费他的零花钱。
vOurclassismadeupoftwentygirlsandsixteenboys.
词组解析:
ismadeupof由…组成
加强练习:
翻译-------我们队由三十个男生和二十个女生组成。
vIfthereisnorain,riversdryupandfishdie.
词组解析:
dryup干,枯竭
加强练习:
翻译-------如果河流干啦,人类就难以生存。
三、重点句型:
ØThenitwastimeforpeopletocleanme.
句型分析:
itistime(forsb.)todosth.意为“是该某人做….的时候”
句型模拟:
1.
2.
3.
ØIfwaterdripsfromyourtapevery10seconds,youwillwasteabout315litersofwaterayear---enoughtofilltwobaths!
句型分析:
adj./adv.enough(forsb.)todosth.意为“足够做…..”
句型模拟:
1.
2.
3.
ØHavingabathusesabouttwiceasmuchwaterastakingashower.
句型分析:
twiceas…as…意为“…是….的两倍..”
句型模拟:
1.
2.
3.
ØHavingashowerinsteadofabathcansaveupto400litersaweek.
句型分析:
havingashower…在句中做主语
句型模拟:
1.
2.
3.
[综合练习]
一、单项选择
1、Mr.Blackspendstoomuchtimeonhisjob,therewastimeleftforhimtocometoschoolontime.
A.tolook….alittleB.looking….littleC.tolook…littleD.looking…alittle
2、----There’resoEnglishbooksoverthere.Whichoneisyours?
----Theredone.
A.fewB.afewC.manyD.much
3、Beforepeoplesendthewaterinthepipes,theyhaveto.
A.cleanupitB.cleanitupC.cleanitD.cleanitoff
4、AnappleonNewton’sheadbutdidn’thurthim.
A.wasdroppedB.wasdroppingC.dropsD.dropped
5、Atapcanwastealotofwater.
A.breakB.breaksC.brokeD.broken
6、Cropsneedsunshine.
A.afewB.alittleC.someD.lotsof
7、Afterbrushingherteethshealwaysleftthetap.
A.onB.openC.coverD.in
8、Theylovetogotothecountryinspringbecausetheflowerssmellso.
A.wellB.niceC.wonderfullyD.nicely
9、Weshouldn’twastewater.Don’tleavethetap.
A.runningB.run C.torunD.runs
10、Don’t’addsalttothedish,oritwillbecomesalty.
A.muchtoo…toomuchB.muchtoo….muchtooC.toomuch…toomuchD.toomuch….muchtoo
二、语法选择
Waterisuseful.Lifeontheearth①water;②water,nolifecanliveontheearth.③itornot,manyfamouscivilizations(文化)came④theplaceswithwater.Forexample,ChinesehistorycomesfromtheHuangheRiver.Thisiswell⑤tous.Peopleusewatertogenerate(产生)power.Thenwecanhave⑥andwatchTV.Sometimes,peoplecanusewater⑦somethingtooheavy.Workersusewatertomakethingsinfactories.And⑧usewatertoputoutfire.Farmersusewatertogrowvegetables.In⑨life,weusewatertotakeashowersothatwecanbe⑩everyday.
()1.A.aremadeofB.aremadeofC.weremadeupofD.ismadeupof
()2.A.withnot
B.without
C.havingnot
D.haveno
()3.A.Believe
B.Believes
C.Believing
D.Believed
()4.A.outof
B.out
C.to
D.with
()5.A.knowing
B.know
C.known
D.knew
()6.A.light
B.lights
C.alight
D.lighting
()7.A.measure
B.tomeasuring
C.measured
D.tomeasure
()8.A.fireman
B.afireman
C. firemen
D.firemans
()9.A.day
B.daily
C.days
D.days’s
()10.A. clean
B.cleaned
C.cleaning
D.cleans
三、完型填空
Everybodyknowsthatthewaterthatflowsthroughourtaps①hills,reservoirsornaturalsprings(井水).Twothirdsoftheworldiscoveredbywater.Twothirdsofour②ismadeupofwater.Wateris③tosustain(维持)lifeinanyform.④,therearemanycasesaboutwaterpollutionontheearth.Yes,waterpollutionisincreasing.Look!
Thewaterintheriverisgetting⑤,becausesomepeoplethrowlitterintoriversandseas,⑥cansandplasticbags.Mostofthefishinthewaterhavedied,⑦wecan’tswiminthewater.Peoplehaveto⑧waterfromtheunderground(地底)andcleanitupformanytimes.Finallythewaterbecomes⑨waterandpeoplecandrinkit.Weshould⑩thewaterfrompollution.Thewaterisreallyimportanttousall.
()1.A.comesoutofB.comesuptoC.comesfromD.comesafter
()2.A.body
B.life
C.environment
D.pollution
()3.A.possible
B.necessary
C.h elpful
D.useful
()4.A.ButB.OrC.AndD.However
()5.A.goodB.betterC.worstD.worse
()6.A.suchas
B.such
C.like
D.forexample
()7.A.or
B.then
C.but
D.and
()8.A.bring
B.drink
C.have
D.pump
()9.A.gas
B.drinking
C.liquid
D.solid
()10.A. stop
B.save
C.protect
D.lookfor
四、阅读理解
阅读下面A、B、C、D三篇短文,根据短文内容和问题,从题后A、B、C、D四个选项中选出一个最佳答案。
A.
Wheneverthesundroppedandtheblueskycameup,myfatherandIusedtoclimbthemountainnearmyhouse.Walkingtogether,myfatherandIusedtohavealotofconversationsthroughwhichIlearnedlessonsfromhisexperiences.Healwaystoldme,“Youshouldhavegoalslikeclimbingthemountain.”Withoutthemountain-climbingthatwebothenjoyed,wecouldn’thaveenoughtimetospendtogetherbecausemyfatherwasverybusy.Ireallygotalotfromthemountain-climbing.Itgavemetimetotalkwithmyfatherandtobeindeepthoughtaswellasdevelopmypatience.
Onceweclimbedaveryhighmountain.ItwassochallengingformebecauseIwasonlytenyearsold.Duringthefirstfewhoursofclimbing,Ienjoyedtheflowersandtrees,andthebirds’singing.Butastimepassed,Igotapaininbothofmylegs.Iwantedtoquitclimbing,butmyfathersaidtome,“Youcanalwaysseeabeautifulskyatthetopofthemountain,butyouc
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