课时作业(六)Task&ProjectⅠ.单词拼写1．I'llbesendingthemadonationin________(感激)oftheirhelp.2．Takewhatever________(措施)youconsiderbest.3．Spendinghas________(减少)slightlythisyear.4．EachyearAmericans________(消耗)ahighpercentageoftheworld'senergy.5．Telephonecallscame________(大量涌入)infromalloverthecountry.6．Hislecture________(变化)overanumberoftopics.7．Wehadto________(排队)upforanhourforthetickets.8．Plantscan________(吸收)carbondioxideandreleaseoxygen.9．Ibelievethatthisstruggleisgoingtogoonanditmightwellbedecidedinthenext________(十年)．10．Afteralongjourney，wecametoaforest________(保护区)．Ⅱ.单项填空1．Thegovernmenthaspromisedtotake________tohelpthelaidoffworkersfindnewjobs.A．stopB．meansC．measurementD．measures2．Billwasn'thappyaboutthedelayofthereportbyJason，and________.A．IwasneitherB．neitherwasIC．IwaseitherD．eitherwasI3．Thisrestauranthasbecomepopularforitswide______offoodsthatsuitalltastesandpockets.A．divisionB．areaC．rangeD．circle4．(2013·孝感高二质检)Plantsabsorbsunlightinthedaytimeandatthesametime________oxygen.A．setoffB．letoffC．takeoffD．turnoff5．Thecompany'sposition________overtimeismadeclearintheircontracts.A．duetoB．withregardtoC．butforD．inspiteof6．Shehasalreadytriedherbest.Pleasedon'tbetoo________aboutherjob.A．specialB．responsibleC．unusualD．particular7．Ithasbeenreportedthatexportsofthatcompanyhavedecreased________3%.A．toB．byC．withD．at8．I'dappreciate________ifyouwouldturntheradiodown.A．thatB．itC．thisD．you9．Theyhaveseveralplans________toachieveouraimofkeepingtheriverclean.A．inthewayB．bythewayC．underwayD．intheirway10．(2012·南阳高二检测)Therewasanearthquakeand，________，thereweretidalwaves.A．inadditionB．inparticularC．infactD．inplace11．________homelastnight，thenewscamethatmymotherwasill.A．OnmyarrivalB．OnarrivingC．WhileIgottoD．WhenIgot12．Openingthedoor，Ifoundmyfather________inhischair，completely________amagazine.A．seated；absorbinginB．sitting；absorbedinC．sat；absorbingtoD．seating；absorbedto13．Althoughthenumberofthecars________，anumberofpeoplewhoholdastrongsenseofprotectingnature________willingtogotoworkonfoot.A．hasraised；isB．haverisen；areC．hasraised；areD．hasrisen；are14．Thedriverisrequiredbylaw，nomatterwhoheis，________theseatbeltwhileontheroad.A．wearingB．wornC．towearD．wear15．(2013·北碚高二调研)________，letmeexpressmygreatthankstoourteachers.A．NotintheleastB．AttheleastC．LastbutnotleastD．AtleastⅢ.阅读理解Thereareover500knownactivevolcanoesintheworldandthousandsofextinctvolcanoes.VolcanoesarefoundoneverycontinentexceptAustralia.Thereareabout80activevolcanoesundertheoceans.Volcanoesarebothterrifyingandfascinating.Inordertounderstandwhyvolcaniceruptionshappen.itisnecessarytoknowsomethingsabouthowtheEarthismade.ThepartoftheEarthweliveonisan18milethicklayerofsolidrockcalledthecrust.Beneaththecrust，inalayercalledthemantle(地幔)，itishotenoughtomeltsomeoftherock，creatingmagma(岩浆)．WhenthemagmafindscracksintheEarth'scrust，itrisesup.Gasbubbles(气泡)insidethemagmagrowbiggerandtrytoescapeasthemoltenrockgetsclosertotheEarth'ssurface.Whenthegasbubblescan'tbeheldbackanylonger，thevolcanoerupts.Imagineshakingasodabottleuntilthegasinsideblowsthecapoff，andyoucanunderstandsomethingofhowavolcanoerupts.Ifthemagmaisrunny，andthegascanescapeeasily，theeruptionisgentle.Butifthemagmaisthi...
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