小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com练习18单句改错＋阅读理解＋书面表达Ⅰ.单句改错(并列连词和名词性从句)1．Firstwetriedsettingthreefixeddaysforourexperiment—Mondays,WednesdaysorFridays.____________2．Ireplacedtheshoesseveraltimes,andstillthecustomersweredissatisfied.____________3．Manythingsmakehumanbeingsdifferentfromandbetterthananimals.____________4．Energy,passionandaburningdesirearethat,yousee,truelearningtakes.____________5．Besides,Imustworkhardorputallmytimeandenergyintostudy.____________6．First,wehavetomasterthatwehavelearnedthisterm,suchastheimportantwords,phrasesandsentencepatterns.____________7．Weshouldneverthrowourpetfishintoariveroralakeifwedon'tknowhowtheywilladapttothenewenvironmentornot.____________8．ThereasonwhyIcan'tsparetimeisbecausetherearemanyfriendsofminewhoarefacingacomingEnglishexam.____________9．OneofthegloriousmomentsinmyschoollifewasthatIwasawardedtheMayor'sAward.____________10．Oneadvantageofeatingabalancedbreakfastiswhetheritcankeepyouenergeticthroughouttheday.____________Ⅱ.阅读理解A2021·黑龙江大庆铁人中学一模说明文290词★★☆☆☆Weallloveanimals,butanimalsdon'tfeelthesamewayaboutus.Whenweentertheirwildworld,weare“unnatural”invadersintotheirhomes.TherewasavideomanyofyoumayhaveseenontheInternetrecentlyofabearanditscub(幼崽)climbingupasteep,snow－coveredhillinRussia.Themamabearmakesittothetopwithouttoomuchtrouble,butthebabybearkeepsslidingbackdown.Ittakesthreeattemptstoreachthetopand,nodoubt,manycheeredatthecub'snever－give－upspirit.Butnaturescientistswhosawthevideodidn'tcheer.Instead,thescientistswereupsetthatthetwobearshadbeenfrightenedintomakinga小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comdangerous,unnecessaryclimbbythedrone(无人机)thatwasfilmingthem.SophieGilbertoftheUniversityofIdahosaid,“Itshowedacompletelackofunderstandingfromthedroneoperatoroftheeffectshisactionswerehavingonthebears.”Otherscientistshavefoundthatwhenadroneishoveringnear,abear'sheartratecanincreasefrom41beatsperminuteto162beatsperminute—ahighenoughratetocauseaheartattack.Humandisturbancehasactuallybeenhavingafar－reachinginfluenceonwildlife.ResearchersattheUniversityofBerkeleyrecentlyfoundthatmanymammals(哺乳动物)areturninginto“nightowls”againtoavoidcontactwithhumans.Suchashiftmightnotonlyaffectthosespeciesthemselves,butalsohavenumerouschaineffects.Wehumanbeingsfindourselvesinastrangepositioninnature.Wearepartofitbutalsoseparatefromit,nowmorethanever,sincemostofusliveincities.So,whenwegooffhikingintowildareasto“re－connect”withnature,weshouldgosoftlyandconsiderately.It'sOKtogetclosetoouranimalfriends,justnottooclose—wewouldn'twanttoscarethem,wouldwe?1．Whatdoesthevideofeature?A．Thebabybear'sclimbing.B．Themamabear'scare.C．Thedangerousenvironment.D．Theexperimentbyscientists.2．Whydidn'tnaturescientistscheer?A．Theyknewthelion'sfamilywell.B．Theywereagainstotherscientists.C．Theyknewthecauseofthebears'climbing.D．Theylackedunderstandingofthedroneoperator.3．Whatmaybetheeffectofhumandisturbanceonwildlife?A．Foodshortage.B．Changinghabitats.C．Ecologicalimbalance.D．Lesscontactwithhumans.4．Whatdoestheauthorseemtoagreewith?A．Loseconnectionwithschools.B...