Unit1What'sthematter？SectionB(1a－3b)課件人教版英語八年級下冊

Unit1What'sthematter?SectionB(1a－3b)單詞和短語請預(yù)習(xí)下列重點(diǎn)單詞和短語，并完成下面的表格及相關(guān)訓(xùn)練(標(biāo)?的為重點(diǎn)單詞拓展內(nèi)容，加底紋的為2022年課標(biāo)新增詞匯)。重點(diǎn)單詞名詞1.膝；膝蓋

______2.鼻出血

___________3.登山者；攀登者

_________?(v.)攀登；爬

_______kneenosebleedclimberclimb課前預(yù)習(xí)重點(diǎn)單詞名詞4．(交通)事故；意外遭遇

__________5.情況；狀況

___________6.千克；公斤

______ 7.巖石

______8.刀

_______ ?(pl.)________9.血

_______10.重要性；重要

____________?(adj.)重要的

___________accidentsituationkilorockknifeknivesbloodimportanceimportant重點(diǎn)單詞名詞11.決定；抉擇

__________?(v.)決定；選定

________?(短語)做決定

_________________12.勇氣；意志

________13．死；死亡

_______?(v.)消失；滅亡；死亡

_____

?(adj.)死的；失去生命的

______14.護(hù)士

_______decisiondecidemakeadecisionspiritdeathdiedeadnurse重點(diǎn)單詞動詞15.壓；擠；按

_______16.呼吸

_________17.意思是；打算；意欲

______?(過去式)_______形容詞18.生病的；有病的

______19.曬傷的

___________代詞20.(we的反身代詞)我們自己

___________pressbreathemeanmeantsicksunburnedourselves重點(diǎn)單詞兼詞21.(n.)繃帶(v.)用繃帶包扎

_________22.(n.&v．)危險；風(fēng)險；冒險

______23.(n.&v．)限制；約束；管理

_________

重點(diǎn)短語1.習(xí)慣于……；適應(yīng)于……

____________2.冒險

________________________3.用盡；耗盡

______________4.切除

_________ 5.離開；從……出來

___________6.掌管；管理

__________________7.放棄

_________bandageriskcontrolbeusedtotakerisks/takeariskrunout(of)cutoffgetoutofbeincontrolofgiveup

根據(jù)語境或提示，完成填空。1．Thelittleboycuthisfingerandlostmuchb_____yesterday.2.Themothercaredforthe______(生病的)childdayandnight.3．The_______(die)ofhisfathermadehimreallysadforalongtime.4.Thinktwicebeforeyoumakea__________(decide)onthismatter.5.Thecarwasoutofc_______andhitatree.Luckily,thedriverdidn'tgethurt.學(xué)以致用loodsickdeathdecisionontrol佳句仿寫請?jiān)诮滩闹袠?biāo)出下面的句子，并用句中黑體詞或短語仿寫句子。1.ThereweremanytimeswhenAronalmostlosthislifebecauseofaccidents.2....whenhewasclimbingbyhimselfinthemountains.3....hebandagedhimselfsothathewouldnotlosetoomuchblood.4.Inthisbook,Arontellsoftheimportanceofmakinggooddecisions,...

因?yàn)榇笥?，他上學(xué)遲到了。___________________________________________________

湯姆靠自己完成了所有的作業(yè)。___________________________________________

媽媽早早起床以便能趕上早班車。_________________________________________________________

老師給我們講述了安全(safety)的重要性。________________________________________________Hewaslateforschoolbecauseoftheheavyrain.Tomfinishedallthehomeworkbyhimself.Momgotupearlysothatshecouldcatchtheearlybus.Theteachertellsustheimportanceofsafety.知識探究1Asamountainclimber,Aronisusedtotakingrisks.【自主探究】

beusedto意為“習(xí)慣于……；適應(yīng)于……”，強(qiáng)調(diào)狀態(tài)。此處to為介詞，后接名詞(短語)、代詞或動詞-ing形式。該短語中be還可換成get，強(qiáng)調(diào)過程。如：Heisusedtodrinkingteawithhoney.課堂導(dǎo)學(xué)

辨析beusedtodoingsth.，beusedtodosth.與usedtodosth.【習(xí)題演練】(

)1.Myparentsareusedto________aftersupper.

A.walk B.walksC.walking D.walkedC2Butwhenhiswaterranout,heknew...【自主探究】

runout意為“用盡；耗盡”，其主語通常是被用盡的時間、食物、金錢等，后面不能直接跟賓語。如：Hermoneysoonranout.runoutof的用法◆runoutof意為“用盡……，耗盡……”，其主語為表示人的名詞或代詞，賓語為被用盡的物，相當(dāng)于useup。如：Ihaverunoutofallmymoney.＝Ihaveusedupallmymoney.◆runoutof還意為“從……跑出去”。如：Abiganimalranoutofthezoolastnight.【習(xí)題演練】(

)2.Weshouldtakecareofwater.Or,theywill________oneday.A.putout B.runoutC.getout D.selloutB3Soheusedhisknifetocutoffhalfhisrightarm.【自主探究】

cutoff意為“切除；切斷”，為“動詞＋副詞”型結(jié)構(gòu)，賓語是名詞時，可放在cut與off之間，也可放在off之后；賓語是人稱代詞時，只能放在cut和off之間。

常見的與cut相關(guān)的短語：cutdown砍倒；減少

cutup切碎cutin插入；插話cutout刪掉；割去

cut...into...把……切成……【習(xí)題演練】3.這些花很漂亮，不要把它們剪下來。Theflowersarebeautiful.Don't______________.cutthemoff4...hebandagedhimselfsothathewouldnotlosetoomuchblood.【自主探究】辨析sothat與so...that...sothat意為“以便；為了”，引導(dǎo)目的狀語從句。sothat前通常沒有逗號與主句隔開，可與inorderthat互換意為“因此；所以”，引導(dǎo)結(jié)果狀語從句。從句根據(jù)需要使用相應(yīng)的時態(tài)，sothat前可以用逗號

so...that...意為“如此……以至于……”，that引導(dǎo)結(jié)果狀語從句。此句型中，so是副詞，常用來修飾形容詞或副詞

Bringitclosersothat(＝inorderthat)Imayseeitbetter.

Shegotuplate,sothatshemissedtheearlybus.

Sheissoyoungthatshecan'tlookafterherself.【習(xí)題演練】4.重慶如此美麗，以至于每年有成千上萬的人來參觀。Chongqingis____beautiful______thousandsoftouristsvisititeveryyear.sothat課文理解一His/Aron'sarmwascaughtundera360-kilorockthatfellonhim.3.HowmanydaysdidAronstaythere?_____________________________________4.WhichbookdidAronwriteafterlosinghisarm?____________________________________________________________________________________He/Aronstayedthereforfivedays.He/AronwroteabookcalledBetween

a

Rock

and

a

Hard

Place(afterlosinghisarm)．

深讀請全面理解課本2b內(nèi)容，并完成下列各小題。(

)1.WhichofthefollowingisTRUE?A.Aronlosthislifebecauseofaccidents.B.Aron'srightarmwascaughtunderabigrock.C.Aronwasnotgoodatclimbingmountains.D.Aroncouldn'tbandagehimselfsothathelosttoomuchblood.二B(

)2.WhatdoesthebookBetween

a

Rock

and

a

Hard

Placetellus?A.Theimportanceofmakinggooddecisionsandofbeingincontrolofone'slife.B.Howtosaveyourselfwhenbeinginadangeroussituation.C.Howtokeepyourselfsafewhenclimbingmountains.D.Thepleasureofclimbingmountains.A

復(fù)述課文請根據(jù)課本2b內(nèi)容，從方框內(nèi)選擇適當(dāng)?shù)脑~并用其正確形式填空，使文章完整連貫。注意每空一詞，每詞僅用一次，有兩詞為多余項(xiàng)。三life

he

write

but

importance

take

almost

under

even

so

right

bloodAronRalstonisanAmericanmanwhoisinterestedinmountainclimbing.Heisusedto1.________risks.Thereweremanytimeswhenhealmostlosthis2.______becauseofaccidents.OnApril26,2003,Aron'stakinglifearmwascaught3._______a360-kilorockwhenheclimbedinthemountainsinUtah.Hecouldn'tfreehisarm,4.____hehadtostaythereforfivedays.Butnobodycametosavehim.Hehadtodosomethingtosave5._________becausehewasnotreadytodie.Heusedhisknifetocutoffhalfhis6._______arm.Then,hebandagedhimselfsothathewouldnotlosetoomuch7._______.Afterthat,heclimbeddownthemountaintofindhelp.Afterlosinghisarm,he8._______abookcalledBetween

a

Rock

and

a

Hard

Place.Inthisbook,Arontellsofthe9.____________ofmakinggooddecisions,andofbeingincontrolofone'slife.Hisloveformountainclimbingissogreatthathekeptonclimbingmountains10.______afterthisexperience.DoyouhavethesamespiritasAron?undersohimselfrightbloodwroteimportanceeven一、單項(xiàng)填空(

)1.Onourwaytothepicnic,wefoundwe________ourwaterandourfood__________,too.A.ranout;runout B.ranoutof;ranoutC.ranout;ranoutof D.ranoutof;ranoutof(

)2.Shecan'tsleepwell________toomuchnoisenextdoor.A.because B.becauseofC.for D.whenBB課堂檢測(

)3.Hisleftlegwashurtbadly.Thedoctors________.A.cutoffthem B.cutthemoffC.cutitoff D.cutoffit(

)4.—HowdoesJackusuallygotowork?—He________driveacar,butnowhe________thereinordertoloseweight.A.usedto;isusedtowalk B.wasusedto;isusedtowalkingC.wasusedto;isusedtowalk D.usedto;isusedtowalkingCD(

)5.Theteacherspeaksveryloudly________allthestudentscanhearher.A.because B.beforeC.sothat D.sinceCtheimportanceofmakeadecisioninthecontrolof4.歌曲《少年》告訴人們不要放棄夢想。ThesongThe

Youthtellspeopleneverto_________theirdreams.5.不要冒險。你應(yīng)該三思。Don't____________.Andyoushouldthinktwice.giveuptakerisks三、閱讀理解體裁：應(yīng)用文主題：視力保護(hù)原則詞數(shù)：195難度：★★★☆☆正確率：________/5

Finally,youfinishallyourhomeworkandsitbackinyourchair.Suddenlyyoufeelaheadache.Youreyesarepainful(疼痛的).What'sgoingon?Doctorssaythat'sbecausemanystudentsarespendingtoomuchtimeinfrontofscreens,especiallyduringonlineclasses.Thefollowingmighthelpyou.The20-20-20RuleThisgivesyoureyesabreakfromlongscreentime.Youshouldlookatsomethingatleast20feetawayfor20secondsafter20minutesofworkonthescreen.Thenyoucankeeponworkingwithouteyepain.?Studiesshowthatpeopleblink(眨眼睛)lessoftenwhenlookingatascreen.Youshouldblinkoftentokeepyoureyeswetoruseeyedrops.Thiscanhelpyounotgetintoeyetiredness.?Situpstraightaboutanarm'slength(長度)awayfromthescreen.Makesureyou'relookingdownatyourscreen.Standupandexerciseoftentorelaxyourneckandshoulder.?Whataboutthebluelightblockingglasses(防藍(lán)光眼鏡)?Theymaylookcool,butstudiesshowthatthebluelightisn'tthebiggestcauseofeyetiredness.Soaskdoctorsaboutcomputerglassesbeforeputtingthemon.(

)1.Whatdodoctorsthinkcausesstudents'eyepain?A.Toomuchhomework. B.Longtimeonscreens.C.Longtimeonclasses. D.Feelingheadachesoften.(

)2.Whyshouldyoufollowthe20-20-20rule?A.Toletyoureyesrest. B.Tostayawayfromillnesses.C.Tofinishhomeworkquickly. D.Tofindsomethinginteresting.(

)3.Howcanyoukeepyoureyeswet?A.Bywatering. B.Byblinking.C.Bylookingfar. D.Byexercising.BAB(

)4.What'stherightwaytoworkonascreen?DB一、根據(jù)語境或提示完成句子1.Heisinaverydangerous___________(狀況)．2.Youshouldmakeyourown__________(decide)．3.________(knife)areusedtocutthings.4.Doyouknowthe____________(important)oflearningEnglish?5.Maryworksasan_____inabighospital.situationdecisionKnivesimportanceurse鞏固提升二、閱讀理解BChineseteenagerslovetheirsweetdrinks—drinkingmorethantheyshouldeachday.Theyneedtodrinkless.Lesssugarcankeepthemawayfromteethproblems,fatandsomeotherillnesses.Theseillnessesarerelatedtotakingtoomuchsugar.Besidessugar,Chineseexpertssuggestthatpeopleshouldtakelesssaltandoil.Manyillnessesarecausedbytakingtoomuchsugar,saltandoil.Andweshouldtakestepstosettletheproblem.Weneedtohaveahealthylifestyle.Weshouldmaketeenagersknowthebadeffects(影響)ofanunhealthydiet.BC(

)3.Iftakingmoresugarthanneeded,whatproblemsmayleadto?A.Teethproblems. B.Diabetes.C.Heartproblems. D.Alloftheabove.(

)4.Whatdoestheunderlinedword“settle”inParagraph3mean?A.Solve. B.Wait.

C.Grow. D.Make.DA(

)5.What'sthepassagemainlyabout?A.Chineseteenagerstaketoomuchsugaranditcausesmanyproblems.B.Takingtoomuchsugardoesn'tcauseanyproblems.C.Weshouldcutdownthesugar,saltandoiltaking.D.Thelesssugar,thebetter.AC配對閱讀。左欄是五個人的情況說明，右欄是七條關(guān)于健康的建議。請為每個人選擇一條合適的建議。A.Exercise,evenjustwalking.Youneedtomove.Evenawalkisquitehealthyifyoucanwalkfor30minutesaday.B.Sleepearlier.Yourbodyhasabetterrestwhenyougotobedearlier.Ithelpsyoutoworkmorequicklyandbetter.Agoodsleepinghabitisgoodforyourhealth.C.Eatmorevegetablesandcutdownjunkfood.Junkfoodisbadforyourhealth.It'shardtochangeyoureatinghabitbutdon'tforgetthathealthismoreimportant.D.Alwayshavebreakfast.Agoodlifestartswithagoodbreakfastwhichkeepsagoodeatinghabit.Trytoeatlessintheevening,thenyouwillfeelhungryinthemorning.E.Don'tletyourself