高考英語大一輪復(fù)習(xí) Unit 4 Astronomy知識要點鞏固 試題

Unit4Astronomy"Ⅰ.品句填詞(用所給詞的適當(dāng)形式或根據(jù)語境寫一個合適的詞)1．Scientistsarenotsureabouttheexistence(exist)ofwateronMars,sowhetherhumanscanliveonitisn'tproved.2．Thepuzzled(puzzle)expressiononhisfacesuggestedthathewasnotabletoworkoutthedifficultproblem.3．Healsosaidthegovernmentmustbewillingtospendextramoneytopreventpeoplefromstarving.4．Thedriverlostcontrolofthecarontheslipperyroadandcrashedintoatruck.5．Technologyandinnovationarethebuildingblocksofaglobally(global)competitive21stcenturyeconomy.6．Idobelievewhatchildreneatisfundamentaltotheirhealth,growthanddevelopment.7．Moreseriously,itcanreleaseharmful(harm)chemicalsintothesoilandwaterwhendumped,orintotheairwhenburned.8．Atalltimes,youshouldwatchoutforfakewebsitesofferingdownloadsinexchangeforyourcreditcardnumber.9．Theyfoundthecrashedaircrafthadbeensmashedtopieces,killingall4aboard,3ofwhomwereforeigners.10．Thefestivalofthisyearhasbeenagreatsuccess,unlike(like)theyearbeforewhenitrainednon-stop.Ⅱ.單句改錯(含本單元的詞匯和語法)1．Schoolworkburdenwillencouragestudentstodevelopwhenitisappropriate,andwillbeharmfuleq\o(against,\s\do11(to))studentsanduselesstoeducationwhenitisextreme.2．IfeltsoupsetandIwaseq\o(puzzling,\s\do11(puzzled)).Ididn'tmoveuntiltheyoungsecuritymanaskedmeseveraltimes.3．Thecurrentglobalimbalancehasbeen/eq\o(existed,\s\do11(existing))fordecadesfordeeply-rootedreasons,manyofwhichsimplyreflectcommon-sensereality.4．Atthedrivingschooldifferentpeopleatdifferentageshavethesamegoalandundertheinstructionofthecoachthetraineestookeq\o(turn,\s\do11(turns))todrive.5．Unlesswegetmorefundingwe'llbepreventedeq\o(∧,\s\do11(from))finishingourexperimentalprogramme.6．Hisfathercontinuedtoencouragehimbutalsomadeitcleareq\o(∧,\s\do11(that))hedidnothavetoplayfootballifhedidn'twantto.7．Thereissomuchrainontheislandthatitsannualrainfallreachesaseq\o(many,\s\do11(much))assixtyinches.8.You'llsucceedeq\o(on,\s\do11(in))timebecauseyouarealwaysworkinghard.9．Theuseofcomputersasamediumofcommunicationhasgivenbirtheq\o(for,\s\do11(to))anewlanguagephenomenon—cyberlanguage.10.eq\o(∧,\s\do11(That))Hewillcometotheconferencehasexcitedeveryoneofus;wehavebeenlookingforwardtoseeinghimforyears.Ⅲ.課文語法填空Attheverybeginningtheearthwasjustacloudofdustafterthe“BigBang”.Thenthedustcombinedintoasolidglobe1．moving(move)aroundthesun.Theearthbecamesoviolent2．thatitwasnotclearwhethertheshapewouldlastornot.Theearthexplodedloudlywithfireandrock.Theywere3．intimetoproducemanythings,4．whichweretomaketheearth'satmosphere.Astheearthcooleddown,waterbegantoappearonitssurface.Itallowedtheearth5．to_dissolve(dissolve)harmfulgases.Thenlifebegantodevelop.Thefirstextremelysmallplantsmultipliedand6．filled(fill)thefirstoceansandseaswithoxygen.Thisencouragedthelater7．development(develop)ofearlyshellfishandfish.Landanimalssuchasinsects,reptilesanddinosaursappeared8．a(chǎn)ftergreenplantsappeared.Smallcleveranimalsspreadallovertheearth.Buttheyareputtingtoomuchcarbondioxideintotheatmosphere,whichprevents