1当句中已有谓语动词又没有并列连词与括号中的动词并列,该动词就是非谓语动词。此时,就要根据非谓语动词的用法确定用具体的某种形式。如作主语或宾语,就用动名词(表一般意义)或不定式形式(表具体意义);作目的状语或在形容词后作状语,用不定式;作伴随状语或作定语,要根据与逻辑主语的关系,用现在分词或过去分词;有时也要根据句式搭配来确定,如see/hear/noticesb.do/doingsth.,spenddoingsth.等。具体解题技巧如下:第一步:若句中已有谓语,也不是作并列谓语时,应为非谓语动词。第二步:根据非谓语动词在句中所作句子成分、句式的特殊要求,或某些词语的特殊要求,确定用哪种非谓语动词形式。如作目的状语一般用不定式形式,作主语或宾语用ing形式或不定式,在enjoy,finish等动词后作宾语用ing形式,在decide,refuse等动词后作宾语要用不定式形式等等。第三步:确定非谓语动词与其逻辑主语是主动还是被动关系。第四步:根据非谓语动词的动作与谓语动词的动作发生的先后关系确定用一般式还是用完成式。主动被动doingbeingdonehavingdonehavebeendonetodotobedonetohavedonetohavebeendone1.【2019·全国II卷】A90-year-oldhasbeenawarded“WomanOfTheYear”for______(be)Britain'soldestfull-timeemployee—stillworking40hoursaweek.【答案】being【解析】考查非谓语动词。根据其前介词for可知,此处用动名词形式作宾语,故填being。2.【2019·全国II卷】Whenwegotacall______(say)shewasshort-listed,wethoughtitwasajoke.【答案】saying疯狂专练二非谓语动词单句填空+语法填空技巧点拨常考考点小题狂练2【解析】考查非谓语动词。根据其后所接的宾语从句可知,此处用现在分词形式saying作后置定语,解释名词call的内容,call与say是主动关系,故填saying。3.【2019·全国I卷】Scientistshaverespondedby______(note)thathungrybearsmaybecongregating(聚集)aroundhumansettlements.【答案】noting【解析】考查非谓语动词。根据其前介词by可知,此处用动名词主动形式,故填noting。4.【2019·全国I卷改编】Modemmethodsoftrackingpolarbearpopulationsareexpensive______(perform)consistentlyoveralargearea.【答案】toperform【解析】考查非谓语动词。主系表结构之后,常用不定式作原因或目的状语,句意:跟踪北极熊的现代方法只在如此大区域内持续采用是昂贵的,故此处用toperform。5.【2019·浙江卷】Whenthechildrenarewalkingor______(cycle)toschoolondarkmornings,cardriverscaneasilyseethem.【答案】cycling【解析】考查非谓语动词。句意:当孩子们在黑暗的早晨步行或骑车上学时,汽车司机很容易看到它们。or连接两个并列成分,根据or前的walking可知,此处要用cycling。故填cycling。6.【2019·浙江卷】Butsomestudentsdidn'twant______(wear)theuniform.【答案】towear【解析】考查非谓语动词。句意:但是,有一些学生不想穿学生服。wanttodosth想要做某事,这是want的固定用法。故填towear。7.【2018·全国II卷】Thegovernmentencouragesfarmerstogrowcorninsteadofrice______(improve)waterquality.【答案】toimprove【解析】考查非谓语动词。句意:为了改善水质政府鼓励农民种植玉米而不是大米。没有连词可以且谓语动词是encourages,故improve应该用非谓语动词。此处表示目的,故用不定式。故填toimprove。8.【2018·全国III卷】Oncehismessagewasdelivered,heallowedme_______(stay)andwatch.【答案】tostay【解析】考查非谓语动词。固定短语allowsbtodo允许某人做某事,应该用tostay。9.【2018·全国I卷】Youmaydrink,smoke,beoverweightandstillreduceyourriskof(die)earlybyrunning.【答案】dying【解析】考查非谓语动词。你也许喝酒、吸烟或超重,但仍然通过跑步会减少早亡的风险。此处of是介词,3其后用动名词。故填dying。10.【2018·全国I卷】Youdon’thavetorunfastorforlong(see)thebenefit.【答案】tosee【解析】考查不定式作目的状语。你不必跑得太快或时间太长就能看到它的好处。此处不定式作目的状语,故填tosee。11.Butunlikeherschoolfriends,16-year-oldSarahisnotspendinghalf-term(rest).【答案】resting【解析】考查非谓语动词。固定短语:spendtimedoingsth花费时间做某事。12.Fastfoodisfulloffatandsalt;by(eat)morefastfoodpeoplewillgetmoresaltandfatthantheyneedintheirdiet.【答案】eating【解析】考查非谓语动词。句意:快餐含大量的脂肪盐;通过吃更多的快餐,人们将在饮食中摄入超过需求量的脂肪和盐。根据前文中的by可知此处应该填名词、动名词。13.Hewenttothecinema,leavingme_________(do)alltherestofthework.【答案】todo【解析】考查非谓语动词。句意:他去了电影院,留下我一人做剩下的所有工作。leavesb.todosth.留下某人去做某事。14.Theoldmuseumneeds____________(repair)badly,anditisdangeroustovisititatpresent.【答案】repairing/toberepaired【解析】考查非谓语动词。句意:这座博物馆急需修复,目前参观它很危险。needdoing=needtobedone。15._________(travel)alongtheoldSilkRoadisaninterestingandrewardingexperience.【答案】Traveling【解析】考查非谓语动词。句意:沿着丝绸之路旅行是一次既有趣又有益的经历。“____alongtheoldSilkRoad”做主语,要用动名词。16.Mostcollegesnowofferfirst-yearstudentsacoursespecially_________(design)tohelpthemsucceedacademicallyandpersonally.【答案】designed【解析】考查非谓语动词。acourse和design之间是动宾关系,所以用过去分词。句意:现在大多数大学都为一年级学生开设了一门课程,专门帮助他们在学业和个人方面取得成功。17.Thelittleboystaredatthestrangemanquestioningly,not________(know)whethertobelievewhathehadsaid.【答案】knowing【解析】考查非谓语动词。句意:小男孩疑惑地盯着这个陌生人,不知道自己是否该相信他说的话。littleboy与know之间是逻辑上的主谓关系,表示主动,用现在分词作伴随状语。418.Failing(turn)inyourhomeworkontimewilldirectlyaffectyourgradeforacertaincourse.【答案】toturn【解析】考查非谓语动词。句意:不按时交作业会直接影响到某一课程的成绩。failtodosth未能做某事。19.Ittellsa(touch)storythathighlightsChinesefamilies.【答案】touching【解析】考查非谓语动词。句意:它讲述了一个感人的故事,突出了中国家庭。修饰物作定语使用现在分词形式。20.ShoppersattheCostcutterstoreatBrunelUniversityinLondoncanpayforitems(use)thespecialvein(静脉)patternintheirfingertips【答案】using【解析】考查非谓语动词。句意:据英国《每日电讯报》报道,伦敦布鲁内尔大学(bruneluniversity)Costcutterstore商店的顾客可以用指尖上的特殊纹路来购买商品。此句谓语动词为payfor,此处用非谓语动词,use与逻辑主语shoppers是主动关系,用现在分词形式。passage1体裁主题字数建议用时说明文汉字的起源和发展225字9分钟Atthebeginning,writtenChinesewasapicture-basedlanguage.Itdatesbackseveralthousandyearstotheuseofanimalbonesandshellsonwhichsymbols1(carve)byancientChinesepeople.Someoftheancientsymbolscanstillbeseenintoday’shanzi.BytheShangDynasty,thesesymbols2(become)awell-developedwritingsystem.Overtheyears,thesystemdevelopedintodifferentforms,asitwasatimewhenpeopleweredividedgeographically,3(lead)tomanyvarietiesofdialectscharacters.This,4,changedundertheruleofEmperorQinshihuangoftheQinDynasty.EmperorQinshihuangmadethesevenmajorstatesintoone5(unite)countrywheretheChinesewritingsystembegantodevelopinonedirection.Thatwritingsystemwas6greatimportanceinunitingtheChinesepeopleandculture.Eventoday,nomatterwhereChinesepeopleliveor7dialecttheyspeak,theycanallstillcommunicate8(easy)inwriting.WrittenChinesehasalsobecomeanimportantmeansby9China’spresentisconnectedwithitspast.Peopleinmodemtimescanreadtheclassic10(work)whichwerewrittenbyChineseinancienttimes.ThehighregardfortheChinesewritingsystemcanbeseeninth