新牛津深圳版初中英语(七年级下)Chapter5幻灯片

Chapter5

WaterAriddleThreeliveshaveI.Gentleenoughtosoothetheskin.Lightenoughtocaressthesky.Hardenoughtocrackrocks.waterContents

ReadingListeningLanguageSpeakingWritingLet'slearnnewwordsdrop掉下；落下；滴sound听起来；似乎voice嗓音noise噪音waste浪费angry生气的；愤怒的add增加；添加fresh新鲜的；淡水的reservoir水库valuable有价值的；宝贵的ambitionraw

80”fatherbedeye

60”

40”

20”Let’slearntoplayagameExample:dropsound

80”voicenoisewaste

60”

40”

20”Aangryadd

80”freshreservoirvaluable

60”

40”

20”BBecoverwith/by被覆盖Adropofwater一滴水Anangryvoice一个生气的声音Wastewater浪费水Turnoff关闭重点短语dropinto掉进Lookaround环顾四周Add...to...把加进Theendof...的结尾Remembernottodosth记住不要做某事重点短语Pre-readingwaterWhatdoyouknowaboutAguessinggameBrainstormingWaterhasnotasteatall.Waterhasnosmell.Water’sinthewaterfall,Thebath,Thetap,Water’severywherearoundus,Water’sintherain,Thestream,Theriver,Andintheseaagain.Trytheshortquizbelow.1.Youcanlivewithoutwaterforafew______.A.hoursB.daysC.Weeks2.Whenyouexercise,youneed_____water.A.moreB.lessC.no3.Watercoversabout_____oftheEarth.A.onethirdB.onehalfC.twothirds4.About_____ofthewateronEarthis“fresh”orwithoutsalt.A.3%B.10%C.20%BACAGroupwork

Howcanwegetwater?AAABCALookandthinkPutthesesentencesinthecorrectorder.

()Itrunsintothesea.()Itrunsintorivers.()Itrisesfromtheseatothesky.()Waterfallsfromthecloudsasrain.()Itfallsasrainagain.32415While-reading

Lookatthepictureandthetitleofthestoryonpage59.whodoyouthinkistalkingtothegirl?turnoff关闭词语用法：关掉电源类(电灯;水龙头）如：Turnoffthelightwhenyoudon’tusetheelectric.反义词：turnon打开拓展:turnup调大

turndown调小voice嗓音；声音词语辨析：

voice：指说话声；歌唱声；鸟叫声sound:指主要指物体发出的声音noise：指噪音；不好听的声音waste浪费用作动词时，表示浪费，注意以下句型和结构：（1).wastetime(money）onsth

表示在方面浪费时间（金钱）。Don’twasteanymoretimeonit.(2).wastetime(money)indoingsth.

表示浪费时间（金钱）做某事。Wewastedawholeafternoonintryingtorepairthecar.drop滴；降落(1)、作名词，水滴。如：

I’madropofwater.(2)、作动词，降落，掉下。Hedroppedintotheriver.词语扩展：dropbehind落后于dropby顺便探望dropinonsb看望、拜访某人add增加词语用法：常与介词to连用，即add...to...表示把加到中去。Ifyouadd4to6,youget10.词汇拓展：add...up表示：把加起来addupto表示：加起来总和为pollute弄脏;污染词语拓展：polluted被污染的pollution污染词语搭配：causepollution造成污染noisepollution噪声污染valuablea.=precious有价值的avaluablecollectionsofpaintings一批很有价值的画valuableadvice/help/information宝贵的意见/帮助/信息valuablesn.贵重物品valuen.价值post-readingcloudsriverreservoir

Cleanthewaterhere

Cleanthewaterheresea

thejourneyofWaterDora’sbathroom

pipesCloudsDora’sbathroompipesreservoirriversea

Readthestoryagainandcompletetheanswertothequeationsbelow.1.Whywasthedropofthewaterangry?BecauseDora______________________.2.Whydidpeoplecleanthewaterafteritranintoareservior?Becauseit_____________________.3.Whywouldthedropofwatergointotheseaagain?Becauseitsjourney____________________.4.WhydidthedropofwatertellDoranottowasteorpolluteit?Becausewater_____________________.waswastingwaterwasdirtystartsthere

isvaryvaluableAAABCA

Oneday,Dora’smothergaveheraone-yuancoin.Itwasabitdirty,soDorawashedit.ThenitstartedtalkingtoDora.

Listening:Pictureordering

AAABCA

Listening:Pictureordering

Listentothecoin’sstory.Thepicturesbelowarenotintherightorder.Writethenumbers1-6toshowtherightorder.451623

Lookatthepictureandthetitleofthestoryonpage59.whodoyouthinkistalkingtothegirl?

Workinpairstotellthestoryofthecoin’sjourney,usingyourownimagination.Afterlistening:AAABCALanguageThereis

milkinthefridge.

Thereare

thirty-ninestudentsinmyclass.Thereisaballandsometoysonthefloor.Therearesomeballsandatoycaronthefloor.There+beThereisasmalltownacrosstheriver.

Weuse

alotof,alittle,much

and

no

withuncountablenouns.

Weuse

alotof,afew,many

and

no

withpluralcountablenouns.Thereis

alotof/alittle/notmuch/no

waterinthepool.

Thereare

alotof/many/afew/notmany/no

swimmers.Thingstoremember:

alittleandnotmuchhavesimilarmeanings.Sodoafewandnotmany.

Weusuallyusemuchinnegativesentences,e.g.,Thereisnotmuchwater.

Weusehowmuchwithuncountablenounsandhowmanywithpluralcountablenouns.

Thereis

milkinthefridge.

Howmuchfoodisthereinthecupboard?

Howmanyorangesarethere…?

Thereis

a

lot/alittle/not

much/none.Therearea

lot/afew/not

many/none.

howmuchorhowmany

I’vegotShe’sgot

toomanytoofewenougheggs.

toomuchtoolittleenoughmilk.

AmountthatAlberthas

FillintheblanksAmountthatAlberthas

1.Hehastoofew

prawns.2.

onions.3.

redpeppers.4.

mushrooms.5.

salt.6.

sugar.7.

tomatosauce.8.

cookingoil.He’sgottoofewHe’sgottoomanyHe’sgottoomuchHe’sgottoomuchHe’sgotenoughHe’sgottoolittleHehasenough语法总结

1.fewafew=notmanymanye.g.*Idon’tknow______peopleinthistown.*Heissostrangethathehas______friends.*Weshouldreciteas_____wordsaswecan.+可数名词复数manyfewmany*Idon’tknowmuchJapanese–only______words.*DoyoumindifIaskyou_____questions?*Hehas______books,sohisfriendsoftenborrowbooksfromhim.afewafewmany2.littlealittle=notmuchmuche.g.*We’llhavetohurry.Wehaven’tgot_______time.(Wehave______timeleft.)*Itisverydryhere.There’s_______rain.*Wedidn’tspend______money.*Weshouldspeakas_____Englishaspossibleinclass.+不可数名词muchlittlelittlemuchmuch3.alotof/lotsofplentyofsome,any,no=notanymore,most+可数/不可数名词e.g.Sheisrich.Shehas____________________money.*I’mnewhere,soIhavetolearn_____________________things.alotof/lotsof/plentyof

alotof/lotsof/plentyof

alotof/lotsof/plentyofsome,any,nomore,most*Ihaven’t___booksbutI’llbuy_____.*There’s____waterinthebottle.Pleasegoandgetsome.*Tomhas_____booksthanJack.Hehasthe____booksinhisclass.nomoremostanysome4.alot;alittle;afew;nonee.g.

Howmuchriceisthereinthebag?There’salot.Howmanybananasarethere?Thereareafew.Isthereanymilkinthebox?No,there’s____.Yes,there’s______.Iusethephone_____atwork.Sheknows____aboutChina.nonealittlealotalot4.howmany+可数名词复数

howmuch+不可数名词e.g.*__________daysarethereinaweek?*__________teaisthereinthecup?

*__________timeisleftforus?HowmanyHowmuchHowmuch5.toomuch,toomany太多

toolittle;toofew=notenough太少,不够

enough;足够的

e.g.

Youshouldnoteat________sweetfood.It’snotgoodforyourhealth.Hehas_______milk.Givehimsome.toomuchtoolittleIhadnot_______money,soIborrowedsomefromJane.Theyshouldnoteat________eggsatatime.Youread_______books.Youshoulddomorereading.enoughtoofewtoomany和可数名词连用

和不可数名词连用

afew

alittlefewlittlemanymuchHowmanyHowmuchtoomany/toofew/notenoughtoomuch/toolittleLanguageThereis__timetowaste.Thereis_____rubbishhere.Thereare______knivesinthisroom.Ihave_____teainthepacket.Thereare_____peopleattheparty.Thereare_____childrenintheclub.Thereis___waterinthecup.Getsome,

please!Exercises:Finishitwithmany,much,no

nomuchmanymuchmanymanynoExercises:Finishitwithhowmany,howmuch.__________wildtigersarethere?__________paperdoyouneed?_________eggsdoyouneedtocook?_________moneydotheywant?_________trafficisthere?___________friendsdoyouhave?HowmanyHowmuchHowmanyHowmuchHowmuchHowmanyExercises:

Finishitwithtoomany,toomuchenoughtoofewtoolittleSamgotveryred.Hespent________timeinthesun.Evafailedherexam.Shespent_______timedoingherhomework.toomuchtoolittle3.Johnisgettingverythin.Hedoesn’teat________food.4.Ourclassroomisverydark.Thereare______windows.5.MrsLancan’tmakeanapplepie.Shedoesn’thave________apples.toomuchtoofewtoomanyAAABCASpeakingTalktime/str//spl//spr//skr/strangestreetstrongsplashsplendidsplitsprayspreadspringScreamScreenscript

Whydoweneedwater?

SpeakupWorkingroupsof5.S1isinchargeofthewaterinthecity.Theotherstudentsmustexplainhowtheyusewater.

Usefulexpressions:

Weneedwaterforwashing/drinking…Itisveryimportantbecause…Ifwedonothavewater,…will…SavingwaterWhatcanwedotosavewater?

Don’twash…underrunningtaps.FixTurndrippingtapsoff.Useamugforbrushingteeth.Don’twaterplantstoomuchTakeashowerratherthanabath.Don’twasteforplayingwater.AAABCAwritingUsinggraphsandchartsAlinegraphAbarchartApiechartAflowchartMakingflowcharts:SHENZHEN’SWATERtravelsinpipesunderthestreets

comesoutoftap

runsdowndrain

1.Howdoyouknowwhatitisabout?

travelsinpipesunderthestreets

comesoutoftap

runsdowndrain

2.Howdoyouknowwhenitstartsandfinishes?

3.Howmanystepsarethereinthechart?

4.ArethewordsinthestepswritteninCompletesentences?

Fromthetitle.

Thefirstoneatthetopiswhereitstartsandtheoneatthebottomiswhereitends.

Seven.

No.Theyarewritteninnoteform.

Answerthequestionsabouttheflowchart.

Imagineyouare30yearsold.Writeaflowchartofyourlifefromthetimeyouwerebornuptoyour30thbirthday.Whenyouwriteaboutpasttime,remembertoputtheverbsinthepasttense.

MakingflowchartsIwasborn

Ilearnttoplaythepianoatagefive

Iwonapianocompetitionatageten

Istudiedatafamoussecondaryschoolatageeleven

Istudiedatuniversityatageeighteen

IearnedadegreeinPhysicsatagetwenty-two

Imarriedatagetwenty-five

Ibecameanastronautatagethirty

Makingflowcharts:Mylifetill30Linegraphshowshowamountschange.

Mr.Lao,Jane’suncle,ownsafastfoodrestaurant.Janehasmadealineforhimtoshowthenumberofhamburgershesells.LookatthegraphandCompletethesentencesbelow.Putonewordineachspace.Linegraphshowshowamountschange.

1.InJanuary,Mr.Laosold

hamburgers.2.InFebruary,hesold

hamburgers.3.Hesoldthreethousandhamburgersin

.4.InJune,hesold