Units9-10一、单项选择。1．Andy，withhisparents，__B__toHongKong，andtheywillstaythereforaweek.(2016，淮安)A．havegoneB．hasgoneC．havebeenD．hasbeen2．It'sa__C__thatIdidn'twinintheEnglishspeechcontest.A．riskB．messC．shameD．waste3．Let's__B__theseoldbooksfromtheroomandgivethemtochildreninneed.A．cutoutB．clearoutC．putupD．setup4．Thereare__C__visitorsvisitingtheGreatWalleveryyear.A．twomillionsofB．twomillionsC．millionsofD．millionof5．Peter，myEnglishteacher，alwaysencouragesus__A__hard.A．tostudyB．studyC．studyingD．tostudying6.Theoldmanhasnoproblems__B__himself.A．lookafterB．lookingafterC．tolookafterD．tolookingafter7．Itseemsimpossible__C__somuchworkinsuchashorttime.A．finishB．finishingC．tofinishD．tofinishing8．Sofar，I__C__mypetdog.I'mverysad.A．didn'tfindB．havefoundC．haven'tfoundD．found9．Theteachersaidthat__A__oftheboyswouldtakepartinthetalentshow.(2016，乌鲁木齐)A．threefifthsB．threefiveC．threefivesD．thirdsfifths10．Ihave__D__themagazinefortwoweeks.I'llreturnitthisafternoon.A．finishedB．lentC．boughtD．kept二、完形填空。(2016，河北)Manyofusenjoywatchinganimalsintheworld.Butdoyouknowtheycanteachus?Geese(雁)，forexample，teachaverygoodlessonabout__11__．Inthefall，Canadageeseflytothewarmsouthto__12__Canada'scoldwinter.Theyliftoffinnoorder.Yet__13__theyformaVshape，withonebirdleadingthegroup.ThisVshapeallowsgeeseto__14__energy.Whenthefrontbirdmovesitswingsupanddown，theresultingforceoftheairliftsthenextone.Thiscontinuesdowntheline.Thebird__15__hasthehardestjob.Whenitgets__16__，itmovesbehind，andanotherbirdmovesintothelead.Bysharingtherole，thegroupcantravelgreatdistances.GeeseflyinginaVshapecanfly70percentfartherwithout__17__thanbirdsflyingalone.Duringthelongflyingjourney，geesecommunicatewithoneanother.Theyhonk(鸣叫)to__18__thebirdsupfronttokeepupthespeed.Theyalsocheereachotherup__19__workingtowardacommongoal.Whathavewelearnedfromthelovelygeese'sexperienceandskills?__20__together!Whetheritisourpersonallivesorourjobs，weneedotherpeople.Weneedthespiritofteamwork!11．A.experienceB．successC．friendship