Unit6 Fantastic Friends语法填空专项训练100题（含解析）外研版七年级上册

外研版七年级上册Unit6FantasticFriends语法填空专项训练（含解析）根据括号里单词的正确形式填空。Look!Thepigeons__________(fly)aroundthepark.Thebeaver__________(cut)downatreewithitssharpteethnow.Rightnow,thegirl__________(feed)thepigeonswithsomebreadcrumbs.They__________(research)thebehaviorofdolphinsthesedays.Atpresent,thescientists__________(study)howanimalscommunicatewitheachother.Listen!Thebirds__________(sing)inthetrees.Thedog__________(sniff)around,tryingtofindthemissingperson.Thehorses__________(run)acrossthefieldatthemoment.Thecat__________(chase)amouseinthekitchennow.Thecows__________(graze)onthegrasslandrightnow.Themonkeys__________(swing)fromthetreesand__________(make)alotofnoise.Thepanda__________(eat)bambooleavesanditseemsreallycontent.Thefish__________(swim)freelyintheclearwater.Theeagle__________(soar)highinthesky,lookingforitsprey.Thesnake__________(crawl)slowlyontheground,tryingnottobenoticed.Therabbit__________(hop)aroundinthegarden,enjoyingthefreshair.Thefrog__________(jump)fromonelilypadtoanotherinthepond.Theturtle__________(creep)alongtheriverbank,lookingforagoodplacetorest.Thechicken__________(peck)atthegrainsontheground.Theduck__________(swim)inthesmallpool,leavingripplesbehind.Shealways__________(have)aspecialviewonhowtoprotectanimals.Myfatheroften__________(say)thatanimalsareourgoodfriends.Theteacherusually__________(teach)ustorespectallkindsofanimals.It__________(seem)thatthepigeonsareverysmart.Thebook__________(tell)usmanyinterestingstoriesaboutanimals.He__________(believe)thatanimalscanunderstandhumanfeelingstosomeextent.Thescientist__________(discover)somenewfactsaboutbeaverslastyear.They__________(find)thatdolphinsarereallyamazinganimalsinthepastresearch.I__________(hear)thatthereareover200kindsofpigeonsintheworld.She__________(write)areportaboutanimalprotectionlastweek.Ifyou__________(notprotect)animals,theywilldieout.Unlesswe__________(take)action,moreandmoreanimalswillbeindanger.Whenthefiremenarrive,therescuedog__________(alreadystart)tosearchforthemissingpeople.Bythetimetheearthquakehappened,thedog__________(receive)alotoftraining.BeforeIknewaboutthepigeons,I__________(think)theywerejustboringbirds.Afterhe__________(do)someresearch,hechangedhisviewonanimals.Thebeaver__________(build)adambeforewintercame.Thepigeons__________(fly)alongdistancebeforetheyfoundasafeplace.Bingjie__________(save)manylivesbeforehedied.They__________(study)theanimalsforalongtimebeforetheygotsomeusefulresults.Sheislookingforwardto__________(see)differentkindsofanimalsinthezoo.Hedreamsof__________(be)ascientistwhostudiesanimals.Theyareinterestedin__________(research)thebehaviorofwildanimals.Thechildrenenjoy__________(feed)thepigeonsinthepark.I'mbusy__________(write)acompositionaboutmyfavoriteanimal.Hehasdifficultyin__________(recognize)differentkindsofbirds.Shespendsalotoftime__________(read)booksaboutanimals.Theyhavefun__________(watch)themonkeysplayinginthezoo.Thestudentsaretiredof__________(do)thesameexercisesaboutanimals.I'mafraidof__________(get)lostintheforestwhenobservingwildanimals.Theanimalsinthezooneed__________(take)goodcareof.Theinjuredbirdneeds__________(treat)immediately.Thebeavers'homeneeds__________(repair)aftertheflood.Theseoldbooksaboutanimalsneed__________(sort)out.Theinformationaboutanimalsneeds__________(collect)carefully.Theanimal'shabitsneed__________(study)indepth.Theanimal'senvironmentneeds__________(protect)byus.Thesickanimalneeds__________(nurse)backtohealth.Thedataaboutanimalsneeds__________(analyze)togetusefulconclusions.Theanimal'sdietneeds__________(adjust)accordingtoitsgrowth.Wehadbetter__________(protect)theenvironmentfortheanimals.You'dbetter__________(notbe)latefortheanimalshow.Theyhadbetter__________(listen)totheteacherwhenlearningaboutanimals.She'dbetter__________(follow)theguide'sinstructionsinthezoo.Ihadbetter__________(check)mynotesbeforewritingthereportonanimals.Thestudentshadbetter__________(prepare)wellfortheanimalquiz.Hehadbetter__________(be)carefulwhenobservingwildanimals.Wehadbetter__________(notwaste)timeandstarttheresearchonanimalsatonce.Youhadbetter__________(ask)theexpertforadviceaboutanimalprotection.Theyhadbetter__________(make)aplanbeforestartingtheprojectonanimals.Therearemanyanimals__________(live)intheforest.Lookatthebirds__________(fly)inthesky.Theyaresofree.Thegirlsawadog__________(lie)ontheground,lookingveryweak.Weheardthemonkeys__________(make)noisesinthezoo.Henoticedacat__________(climb)upthetree.Iwatchedthebeavers__________(build)theirhomeintheriver.Theteachershowedthestudentssomepicturesofanimals__________(hunt)forfood.Theyfoundsomeanimals__________(sleep)inthecave.Shefeltthewind__________(blow)gentlywhileshewasobservingtheanimals.Wesawagroupofchildren__________(feed)thepigeonsinthepark.IfIwereabird,I__________(fly)freelyinthesky.Ifheknewmoreaboutanimals,he__________(notbe)soafraidofthem.Iftheweatherwerefine,we__________(go)tothezootowatchtheanimals.Iftheyhadenoughmoney,they__________(setup)ashelterforhomelessanimals.IfIhadstudiedharderaboutanimalsbefore,I__________(answer)thequestionseasilynow.Ifshewereascientist,she__________(do)moreresearchonendangeredanimals.Iftheanimalscouldtalk,they__________(tell)usmanyinterestingstories.Ifwehadtakenbettercareoftheenvironment,moreanimals__________(survive).Ifhehadlistenedtotheteacher,he__________(know)howtoprotectanimals.Iftheyhadseenthemovieaboutanimals,they__________(be)moreinterestedinthem.Thestudentsarediscussingwhether__________(keep)animalsinzoosisright.Shedoesn'tknowwhen__________(start)theresearchonthenewkindofanimal.I'mthinkingabouthow__________(make)theanimal'slivingenvironmentbetter.Theyareconsideringwhichanimal__________(choose)fortheirproject.Hedecideswhat__________(write)inhisreportabouttheamazinganimals.Wehaven'tdecidedwhere__________(observe)thewildanimals.Theteachertellsushow__________(draw)aconclusionfromtheresearchonanimals.Shewonderswho__________(ask)forhelpwhenshemeetsproblemsinstudyinganimals.Theyarearguingaboutwhether__________(feed)theanimalsinthezoobytouristsisallowed.I'mnotsurewhichbook__________(read)togetmoreinformationaboutanimals.答案解析根据括号里单词的正确形式填空。areflying解析：句中“Look!”是现在进行时的标志词，主语“thepigeons”是复数，因此用“areflying”。iscutting解析：“now”提示动作正在进行，主语“thebeaver”是单数，因此用“iscutting”。isfeeding解析：“Rightnow”表示此刻，用现在进行时，主语“thegirl”是单数，故为“isfeeding”。areresearching解析：“thesedays”暗示现阶段正在进行的动作，主语“they”是复数，用“areresearching”。arestudying解析：“Atpresent”意为“目前”，用现在进行时，主语“thescientists”是复数，因此用“arestudying”。aresinging解析：“Listen!”是现在进行时的标志，主语“thebirds”是复数，故为“aresinging”。issniffing解析：语境暗示动作正在进行，主语“thedog”是单数，用“issniffing”。arerunning解析：“atthemoment”表示“此刻”，用现在进行时，主语“thehorses”是复数，因此用“arerunning”。ischasing解析：“now”提示现在进行时，主语“thecat”是单数，故为“ischasing”。aregrazing解析：“rightnow”表示“此刻”，用现在进行时，主语“thecows”是复数，用“aregrazing”。areswinging;making解析：句中两个动作同时进行，用现在进行时，主语“themonkeys”是复数，因此分别为“areswinging”和“making”（并列动作共用be动词）。iseating解析：语境暗示动作正在进行，主语“thepanda”是单数，用“iseating”。areswimming解析：描述当前状态下正在进行的动作，主语“thefish”此处指多条鱼（复数），用“areswimming”。issoaring解析：动作正在进行，主语“theeagle”是单数，用“issoaring”。iscrawling解析：“tryingnottobenoticed”暗示动作正在进行，主语“thesnake”是单数，故为“iscrawling”。ishopping解析：描述正在进行的动作，主语“therabbit”是单数，用“ishopping”。isjumping解析：动作正在进行，主语“thefrog”是单数，用“isjumping”。iscreeping解析：“lookingforagoodplace”暗示动作正在进行，主语“theturtle”是单数，故为“iscreeping”。ispecking解析：描述当前动作，主语“thechicken”是单数，用“ispecking”。isswimming解析：动作正在进行，主语“theduck”是单数，用“isswimming”。has解析：“always”表示习惯性动作，用一般现在时，主语“she”是第三人称单数，故为“has”。says解析：“often”提示一般现在时，主语“myfather”是第三人称单数，用“says”。teaches解析：“usually”表示通常情况，用一般现在时，主语“theteacher”是第三人称单数，故为“teaches”。seems解析：描述客观事实，用一般现在时，主语“it”是第三人称单数，用“seems”。tells解析：陈述书的内容（客观事实），用一般现在时，主语“thebook”是第三人称单数，故为“tells”。believes解析：描述个人观点，用一般现在时，主语“he”是第三人称单数，用“believes”。discovered解析：“lastyear”是一般过去时的标志，故用“discovered”。found解析：“inthepastresearch”提示过去的动作，用一般过去时，故为“found”。heard解析：“hear”的动作发生在过去，用一般过去时，故为“heard”。wrote解析：“lastweek”提示一般过去时，故为“wrote”。don'tprotect解析：if引导的条件状语从句中，用一般现在时表将来，主语“you”是第二人称，否定形式为“don'tprotect”。take解析：“unless”引导的条件状语从句，用一般现在时表将来，主语“we”是复数，故为“take”。willhavealreadystarted解析：“Whenthefiremenarrive”（一般现在时）表将来，主句动作发生在将来某个时间之前，用将来完成时，故为“willhavealreadystarted”。hadreceived解析：“Bythetimetheearthquakehappened”（过去时间）提示主句动作发生在过去的过去，用过去完成时，故为“hadreceived”。hadthought解析：“BeforeIknew”（过去时间）提示主句动作发生在过去的过去，用过去完成时，故为“hadthought”。haddone解析：“after”引导的从句动作发生在“changed”（过去）之前，用过去完成时，故为“haddone”。hadbuilt解析：“beforewintercame”（过去时间）提示主句动作发生在过去的过去，用过去完成时，故为“hadbuilt”。hadflown解析：“beforetheyfound”（过去）提示主句动作发生在过去的过去，用过去完成时，“fly”的过去分词为“flown”，故为“hadflown”。hadsaved解析：“beforehedied”（过去）提示主句动作发生在过去的过去，用过去完成时，故为“hadsaved”。hadstudied解析：“beforetheygot”（过去）提示主句动作发生在过去的过去，用过去完成时，故为“hadstudied”。seeing解析：“lookforwardto”中“to”是介词，后接动名词，故为“seeing”。being解析：“dreamof”中“of”是介词，后接动名词，故为“being”。researching解析：“beinterestedin”中“in”是介词，后接动名词，故为“researching”。feeding解析：“enjoydoingsth”是固定搭配，故为“feeding”。writing解析：“bebusydoingsth”是固定搭配，故为“writing”。recognizing解析：“havedifficultyindoingsth”中“in”是介词，后接动名词，故为“recognizing”。reading解析：“spendtimedoingsth”是固定搭配，故为“reading”。watching解析：“havefundoingsth”是固定搭配，故为“watching”。doing解析：“betiredofdoingsth”中“of”是介词，后接动名词，故为“doing”。getting解析：“beafraidofdoingsth”中“of”是介词，后接动名词，故为“getting”。taking/tobetaken解析：“needdoing”=“needtobedone”（需要被……），此处“animals”与“takecareof”是被动关系，故为“taking”或“tobetaken”。treating/tobetreated解析：“needdoing”=“needtobedone”，“bird”与“treat”是被动关系，故为“treating”或“tobetreated”。repairing/toberepaired解析：“needdoing”=“needtobedone”，“home”与“repair”是被动关系，故为“repairing”或“toberepaired”。sorting/tobesorted解析：“needdoing”=“needtobedone”，“books”与“sort”是被动关系，故为“sorting”或“tobesorted”。collecting/tobecollected解析：“needdoing”=“needtobedone”，“information”与“collect”是被动关系，故为“collecting”或“tobecollected”。studying/tobestudied解析：“needdoing”=“needtobedone”，“habits”与“study”是被动关系，故为“studying”或“tobestudied”。protecting/tobeprotected解析：“needdoing”=“needtobedone”，“environment”与“protect”是被动关系，故为“protecting”或“tobeprotected”。nursing/tobenursed解析：“needdoing”=“needtobedone”，“animal”与“nurse”是被动关系，故为“nursing”或“tobenursed”。analyzing/tobeanalyzed解析：“needdoing”=“needtobedone”，“data”与“analyze”是被动关系，故为“analyzing”或“tobeanalyzed”。adjusting/tobeadjusted解析：“needdoing”=“needtobedone”，“diet”与“adjust”是被动关系，故为“adjusting”或“tobeadjusted”。protect解析：“hadbetterdosth”是固定搭配，后接动词原形，故为“protect”。notbe解析：“hadbetternotdosth”是否定形式，后接动词原形，故为“notbe”。listen解析：“hadbetterdosth”后接动词原形，故为“listen”。follow解析：“hadbetterdosth”后接动词原形，故为“follow”。check解析：“hadbetterdosth”后接动词原形，故为“check”。prepare解析：“hadbetterdosth”后接动词原形，故为“prepare”。be解析：“hadbetterdosth”后接动词原形，故为“be”。notwaste解析：“hadbetternotdosth”是否定形式，后接动词原形，故为“notwaste”。ask解析：“hadbetterdosth”后接动词原形，故为“ask”。make解析：“hadbetterdosth”后接动词原形，故为“make”。living解析：“animals”与“live”是主动关系，用现在分词作定语，故为“living”。flying解析：“birds”与“fly”是主动关系，用现在分词作宾补，强调动作正在进行，故为“flying”。lying解析：“seesbdoingsth”表示“看到某人正在做某事”，“lie”的现在分词为“lying”，故为“lying”。making解析：“hearsbdoingsth”表示“听到某人正在做某事”，故为“making”。climbing解析：“noticesbdoingst