中考语法填空热点话题考前冲刺集训03-备战2022中考英语语法填空热点话题+体裁分类训练中考模拟题+名校真题

备战中考英语语法填空热点话题+体裁分类训练2022（中考模拟+各地真题）中考语法填空热点话题考前冲刺集训03（.湖北孝感.一模）阅读短文，在空白处填入适当的单词，或用括号中所给单词的正确2022形式填空（每空不超过个单词）3Su Yimingwas bornin Jilin Province,which hasproduced a number ofChinese winter（）（佐藤康弘），]player.Yasuhro Sato the famousJapanese skiinstructor,played animportant（生涯）.（）role inSu Yimingssports careerSu Yiming2know Satosince hewasa child,but he was notable to become hisstudent3he was14years old.（徒弟）（）（默契的）The firstmeeting ofmaster and apprentice wentvery4smooth,and atacitunderstanding wassoon built.In fouryears,Su Yimingmade rapidprogress5the help of Sato.（）After the2018PyeongChang Winter Olympics,Sato was invited6be ahead coachof the（代表团）Chinese teams.He agreedand servedas partof the Chinese sportsdelegation for the汕（媒体），Beijing2022WinterOlympics.In7interview wthe mediaSato saidthat hehesitated（犹豫）（）before8accept theposition coachingtheChineseteam,but hefinally madeup hismind（）because hesaw that the studentstrusted9he so much.He alsosaid,Let sportsbecomeChina-Japan friendship.There isnothing（）10good thanthis bridge.”Su Yimingwon onesilver andone goldattheBeijing WinterOlympics,which isthe best（回馈）feedback forSato.（.浙江宁波.一模）阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单2022词的正确形式（）One morning,a mandressed wellwas ina cafeas usual.Suddenly,he11find ahomeless girlstaringat himoutside the cafe window.He felt12embarrassed that he changedanother seat in acorner.The nextday,this manate hisbreakfast in the samecafe.The dirtygirl cameover andwatchedhim again.Unexpectedly,the girlsmiled brightly.The manstill feltuncomfortable thoughthe smilewarmedhim abit.So heturned backand leftthe girlhis back,without knowingthat thelittle girlfelt（）a little13disappoint andwent awaysadly.A thirdmorning,the mancame to thecafefor breakfast.However,he didntfind thatgirl句意你只是想让对话比以前短根据空后的可知，空处形容词应用比较级“than before”shortero故填shortero

23.句意但是如何礼貌地结束谈话呢？根据下文中的“It may depend on where and how the可知，空出应指如何结束谈话，所以此处应用特殊疑问词故填conversation started.”how howo

24.句意这也取决于你和其他人的关系根据空后的可知，此处“If youalready know that person”指你和其他人的关系，“其他人”故填the other person other

25.句意你也可以给出一个结束谈话的理由根据整个句子可知，句子为定语从句，先行词为reason,指物，作主语，所以关系代词要用故填that that

26.句意我确实需要走了——我的钢琴课在十分钟之内就开始了根据空前的可知，此处“ten”要用复数形式故填minute minutesminutesoo

27.句意也许将来的某个时候我们还能愉快地交谈根据空前的可知，此处应用副词修饰“talk”动词，此处应用其副词形式故填happily happily

29.句意你可以用这些想法来结束对话，你应该注意到其他人也可能会使用它们此处表示泛指，在根据空前的可知，它的发音以辅音音素开头，所以此处用冠词故填“conversation”a a

30.句意如果他们这样做了，你应该知道是时候停下来继续你的一天了根据语境可知，此处是一个条件状语从句，要用引导，单词位于句首，首字母要大写故填if If

31.worse

33.turning

34.teeth

35..to save

36.pollution

37.shopping

38.be recycled

39.Follow

40.difference【解析】【导语】本文是一篇说明文，主要介绍了我们日常可以采取的保护环境的措施

31.句意我们的环境正在变得更糟此处是和之前的环境比较，用形容词的比较级，比较级bad为故填worseo worseo

33.句意我们可以通过缩短洗澡的时间和刷牙的时候关掉水龙头来节约水并列两种节and水方式，此处和动名词并列，动词的动名词形式为故填taking turnturning turning

34.句意我们可以通过缩短洗澡的时间和刷牙的时候关掉水龙头来节约水brush ones“刷牙”,用名词复数故填teeth teeth

35.句意:为了节约能源当我们离开房间时，我们应该关灯in ordertodo”为了做…・•・:固定搭配故填to save

36.句意其他的一些好习惯也可以帮助减少污染此处用名词作宾语，动词名词形式为pollute且为不可数名词故填pollution,pollution句意当购物时，我们不应该使用塑料袋此处是时间状语从句，指在购物的时候，用动词现在分词故填shopping

38.句意我们应该把垃圾进行分类，这样就能回收了主语是也指的是垃圾，物作主语，用被动空前有情态动词含情态动词的被动语态结构为情态动词过去分词过去can,+be+recycle分词为故填recycled berecycledo o

39.句意遵循这些小步骤，你就能给地球带来巨大的改变！此处是“祈使句陈述句”的结构，+and+祈使句用动词原形开头故填Follow

41.who##that

42.taking

43.things

44.dangerous

45.On

46.himself

47.caught

48.stayed

49.called

50.importance【解析】【导语】本文是一篇记叙文，主要讲述登山爱好者阿伦・罗斯顿在一次登山中发生了意外，他失去了胳膊在失去胳膊后，他写了一本书叫做《进退两难》，这本书中他讲述了做出正确的选择的重要性以及控制自己的生活的重要性他对登山是如此地热爱，以至于他后来继续爬山

41.句意阿伦・罗斯顿是一个对登山感兴趣的美国人空格处引导定语从句，修饰先行词先行词是人，关系代词可以用故填man,who/that who/that

42.句意作为一名登山者，艾伦习惯于冒险习惯于做某事，因此用动名be used to doingtake词形式，故填taking

43.句意这是做危险运动的一件令人兴奋的事情后跟名词复数，故填one of things

44.句意这是做危险运动的一件令人兴奋的事情空格处修饰名词要用形容词修饰名词作sports,定语，的形容词为“危险的，故填danger dangerousdangerouso

45.句意在年月日，当他在犹他州爬山时，他发现他自己处于一个非常危险的处200346境为某具体的某一天，要用时间介词小且句首的首字母大写，故填April26On

46.句意在年月日，当他在犹他州爬山时，他发现他自己处于一个非常危险的处境200346根据可知，此处指他发现自己处境危险，要用反身代词故填he found”himself

47.句意在那一天，当他独自在山上爬山时，阿伦的胳膊被一个落到他的身上的公斤重的岩360石压住了主语与动词为被动关系，前有提示，因此是一般过去时的被Aroifs armcatch was动空格处要用过去分词故填was/weredone,caught

48.句意因为他不能抽出胳膊，他被困在那里待了五天时间，希望有人能发现他空格处动词与通过并列，因此也用过去式故填hoped andstayed

49.句意在失去胳膊后，他写了一本书叫做《进退两难》书和书名之间是被动关系，因此用过去分词作定语，”被称作，被叫作”,故填called called

50.句意在这本书中，阿伦讲述了做好的决定以及掌控自己生命的重要性根据空前以the及空后可知，空处用名词重要性，故填of importanceimportanceo

52.with##among

53.are hated

54.a

55.persons

56.telling

57.feelings

58.impolite

59.but

60.gradually【解析】【导语】本文是一篇说明文，主要告诉人们礼貌在我们生活中非常重要，成为一个有礼貌的人是不难做到的

51.句意在我看来，有礼貌的人行为温和，普遍受到大多数人的欢迎”依某人in onesopinion来看的位置应填写形容词性物主代词或名词所有格的形容词性物主代词是故填ones Imy,myo

53.句意相反，粗鲁的人经常被别人所讨厌主语是谓语的承受者，要用被动rude peoplehate语态；且整个文段使用一般现在时，因此用一般现在时的被动故填am/is/are doneare hatedoo

54.句意一个简单的“请”“谢谢你”或“不客气”在很多情况下会产生很大的影响make a”有影响，起重要作用”；且是辅音音素开头，故填difference biga

55.句意礼貌或粗鲁经常由一个人的文化所决定空格处修饰名词因此可填写名词所有culture,格作定语的所有格形式是故填、person persons,person

56.句意在许多亚洲国家，人们习惯于说善意的谎言，目的是为了不伤害别人的感情get used to习惯于做某事”,故填doing tellingo

57.句意在许多亚洲国家，人们习惯于说善意的谎言，目的是为了不伤害别人的感情，others为所有格形式，修饰名词的名词是是可数名词，因此要用复数形式故填feel feeling,feelingso

58.句意然而对欧洲人来说这是不礼貌的根据“To manyAsians this is consideredto be polite.可知，对亚洲人来说，说善意的谎言被认为是礼貌的，对比之下，欧洲文化中不这However…”么认为，表示转折对比，空格处应表示“不礼貌的，故填however impolite

59.句意印度尼西亚人不仅用口语，而且也用肢体语言来交流not only…butalso.・.“不但……而且……，故填but

60.句意只要你每天都有礼貌地做某件事，你就会逐渐养成一个好习惯空格处修饰动词短语“fall，应该用副词形式故填into a good habit”graduallyo

61.camping

62.managed

63.met

64.to escape

65.slowly

66.Easthams

67.longer

68.first

69..to be

70.strangers【解析】【导语】本文讲述了加里猫喜欢冒险的故事

61.句意它喜欢冒险，每个周末都和主人一起去露营表示“野营；“去野camping gocamping营”，是固定短语，故填camping

62.句意它甚至有一个社交媒体页面，由它的“父亲”詹姆斯・伊斯特姆管理根据by itsPad”，可知此处指网页被父亲管理，此空用动词的过去分词作定语故填managed managedo

63.句意伊斯特姆认识加里的时候，这只猫大约两岁表示“遇到”，本句缺谓语动词，根meet据下文可知句子是一般过去时，故填“when thecat was about twoyears old”met

64.句意它热衷于探索伟大的户外环境，曾多次设法逃离伊斯特姆的公寓表示“逃脱”，escape“设法做某事”，用不定式作宾语故填manage to do sth.to escape

65.句意加里慢慢地继续更大的冒险此空为副词修饰动词，副词为表示“慢慢地”slow slowly,故填slowlyo

66.句意它开始在伊斯特姆的花园，然后是公园根据所给词和可知，此处表所属关系，用yard名词所有格故填Easthanfs

67.句意随着加里长大，它的主人会带着它去更远的地方旅行，时间也会更长此空为形容词作定语，根据可知此空用形容词比较级故填“more distantplaces”longero

68.句意最近，加里甚至第一次尝试滑雪表示“第一次”，用的序数词for thefirst timeone故填first

69.句意户外冒险似乎对加里有好处表示“似乎要做某事”，不定式作宾语故seem to dosth填to be

70.句意现在，它在陌生人周围变得更自信根据.”和所给词aroun F“It haseven gotfriendlier可知此处指在陌生人周围，表示“陌生人”，此处表泛指，用复数故填stranger strangerso

71.surprisedly

72.a

73.has helped

74.or

75.themselves

76.more

77.who##that

78.surveys

79.focused

80.in【解析】【导语】本文主要谈论有关抑郁症的相关问题，呼吁人们关注抑郁的人，为他们提供更多的帮助

71.句意有一天，我惊讶地听说我的朋友患了抑郁症此处在句中修饰动词用副词形式，heard,故填surprisedlyo

72.句意当时，我很好奇为什么这样一个外向的人会变得抑郁，”吉林省梨树第一中学高三学生刘谦硕说此处泛指一个高三学生，首字母发辅音音素，故填Senior a

73.句意在过去的两年里，不仅是他，他的同学王思彤也通过在微信上安慰或与她面对面交谈来帮助他最亲密的一位朋友对抗抑郁症根据可知，本句时态是现在完During thepast twoyears”成时，主语是，助动词用故填“his classmate Wang Sitong”has,has helped

74.句意在过去的两年里，不仅是他，他的同学王思彤也通过在微信上安慰或与她面对面交谈来帮助他最亲密的一位朋友对抗抑郁症和“comforting her on WeChat”talking toher face-to-face”是选择关系，用连接，故填or or句意在这个过程中，刘发现仅仅靠他们自己并不能让公众很好地认识到抑郁症的问题靠自己”，用的反身代词形式，故填by oneself^they themselveso

76.句意因此，他们决定呼吁更多的努力来理解抑郁症，并为那些受影响的人提供更多的帮助根据可知，此处也用修饰故填“more help”more efforts,more

77.句意因此，他们决定呼吁更多的努力来理解抑郁症，并为那些受影响的人提供更多的帮助此处是定语从句，先行词是指人，引导词在从句中作主语，用引导，故填those,who/that who/thato

78.句意与此同时，他们进行了调查此处在句中作宾语，表示复数含义，使用名词复数形式，故填surveys

79.句意他们还通过关注抑郁症患者进行了案例研究根据（案例）“They alsodid casestudies through可知，和动词之间构成被动关系，本句已有谓语attention...on depressed people.”attention focus动词，所以用过去分词表被动，故填focused

80.句意我认为，“全国政协模拟会议”是一个很好的机会，可以就社会问题发表我们的看法，并为有需要的人发声根据I thinkthe ModelCPPCC is agood opportunity to give our views on可知，是为有需要的人发声，有需要的”，social problems and a voice to people...need.”in need”作后置定语修饰故填people,in不安outside thewindow.He beganto feel unease and decided to look14her with the newly-cookedbread.乘菜15luck,just crossingone street,he foundher searchingthe leftoversU inarubbish bin.Please enjoythe bread.He saidgently andpassed herthe food.Again,he16warm bythe girlsbright smiledeeply.But beforethe girlwasaboutto bitethebread,she stopped.Could Ileave17to mygrandma She is illand doesnteat forseveral18day.“The girlasked19a lowvoice.After hearingit,heturned back tothecafe andgot morefood forher.Thank youso much,sir.she hugged the man.Thistime,he didntfeelunease20joyful.Sometimes turningbacktosomeone is for refusing,but sometimesit isfor giving.2022•吉林・长春市第四十八中学模拟预测阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式When youtalk withsomeone,youll need to endyour conversation at somepoint.And therearemany reasonswhy youneed to do that.Either youorthe otherpersonmay needto continuean activitysuch21working orshopping.Or youmay haverun outofthingsto say.You justwant tokeep theconversation22short thanbefore.But23do youend a conversation ina politeway It maydependonwhereandhowtheconversation started.Itmay also dependon yourrelationship withthe24person.If youalready knowthatperson,you canjust say,I needto runnow.Or you can say,Ill catchyou later.”You mayalsogive areason25isforending theconversation.I reallyneedtogo-my pianoclass startsin ten26minute.”Perhaps youjust meetsomeone ina socialsituation,and you have anice talk.But thenyou havetogo.You cansay,“It wasnice meetingyou.Maybe wecan talk27happy againsometime in the future.Another wayto endaconversationis to make iteasy for theotherperson28leave.If yousee theotherperson isalready notpatient,youcansay,“Well,Im sureyouhavea lottodotoday.^^You coulduse theseideas toend29conversation,and you should noticethat othersmayalsousethem.30they doso,youshouldknowthatits timefor youto stopand geton withyour day.•江苏•沛县第五中学一模2022Our environmentis changingfor the31bad,so itistimeforus32go green.Here aresome simplesteps totake athome.We cansave waterby takingshorter showersand33turn offthe tapwhen webrush our34tooth.In order35save power,we shouldturn offthe lightswhen weleave aroom.Some othergood habitscan helpreduce36pollute too.We shouldnot useplastic bagswhen37shop.Recycling isalso agood wayto helpreduce pollution.We shouldseparate wasteinto differentgroupsso thatit can38recycle.39follow thesesmall steps,and youcan makea big40different tothe Earth!.宁夏吴忠.一模阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式每2022空一词He LostHis ArmBut IsStill ClimbingAronRalston isan Americanman41is interestedin mountainclimbing.As amountain climber,Aron isusedto42take risks.This isone of the exciting43thing aboutdoing44danger sports.There weremany timeswhen Aronalmost losthis lifebecauseof accidents.45April26,2003,he found46he ina verydangerous situationwhen climbingin Utah.On thatday,Arons armwas47catch undera360-kilo rockthat fellon himwhen hewasclimbing byhimself inthe mountains.Because hecould notfree his arm,he48stay therefor fivedays andhoped thatsomeone wouldfind him.But whenhis waterran out,he knewthat hewould havetodosomething tosave hisown life.So heused hisknife tocut offhalf hisrightarm.Then,with hisleft arm,he bandagedhimself andlater heclimbed themountain tofind help.After losinghisarm,he wrotea book49call Betweena RockandaHard Place.In thisbook,Aron tellsofthe50important ofmaking gooddecisions,and ofbeing incontrol ofones life.His lovefor mountainclimbing isso greatthathekept onclimbingmountains evenafter thisexperience.Do we have thesame spiritas AronLets thinkabout itbefore wefind ourselvesbetween arockand ahard place”,and beforewehavetomakea decisionthat couldmean lifeor death.

2022.贵州遵义・一模阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式Good mannersare veryimportant inour lives.In51I opinion,polite people相反,act ingentle waysand aregenerally popular52most people.On thecontrary rudepeople53hate byothers.Rudeness suggestspoor education.Why nottry to bepoliteA simple“Please,Thank youor Yourewelcome^^can make54big differencein manysituations.Politeness orrudenessoften dependsona55person culture.In manyAsian countries,people getusedto56tell善意的谎言white liesin ordernot tohurt others57feel.To manyAsians thisis consideredto be度尼西亚语polite.However,for Europeansthisis58polite.Indonesian E[J isa politelanguage.度尼西亚人Indonesians E[3use not only theirspoken language,59also theirbody languageto communicate.Whether aperson ispolite ornot alsodepends onwhomheisspeaking to.People oftenspeak indifferent wayswhen theytalk tothe oldpeople,theirfriends ortheir children.Do youwant tobe a polite personIts notdifficult todo that.As longas youdosomething inapoliteway everyday,you will60gradual fallinto agood habit..江苏徐州•一模用括号中所给单词的正确形式填空，使短文内容完整、正确2022Gary isa five-year-old long-haired cat.It likesadventures andgoes61camp withits ownerseveryweekend.It evenhas asocial mediapage62manage byits“dad”,James Eastham.Eastham63meet Garywhen thecat wasabout twoyears old.Its crazyabout exploringthe greatoutdoorsand hadmanaged64escape fromtheir apartmentseveral times.Eastham andhis wifethenstarted towalk thecat alongthe rivernearby.Soon,the wholefamily movedtothemountains inFebruary.Gary wenton biggeradventures65slow.It startedwith66Eastham yardand thenparks.As Garygrew up,its ownerstook iton tripstomore distantplaces andfor67long periodsof time.Eventually,Gary wasready forexploring themountains.Recently,Gary eventried skiingforthe68one time.Outdoor adventuresseem69be goodfor Gary.Now,it hasbecome muchmore confidentaround70strange.It haseven gotfriendlier..广东.深圳市南山区华侨城中学一模语法填空2022“We hadntseen eachother fbrmonths forwe werestuck athome becauseof COVID-

19.One day,I71surprise heardthat myfriend wassuffering fromdepression.At thetime,I wascurious abouthow夕卜向的such anoutgoing personcould becomedepressed,”said LiuQianshuo,72Senior3studentfrom LishuNo.1Senior MiddleSchool,Jilin province.During thepast twoyears,notonlyhe butalso hisclassmateWangSitong73help oneof hisclosestfriends fightagainst depressionby comfortingheronWeChat74talking toher face-to-face.During theprocess,Liu foundthat theycouldnt makethe publicrecognizethe problemof depressionwell onlyby75they.Therefore,they decidedto callfbr76many effortsin understandingdepression andmore helpforthose77were affected.They joinedinthe2021Model ChinesePeoples PoliticalConsultative模拟中国人民政治协商会议提交议案Conference bysubmitting theirproposal aboutpreventativemeasures andconcerns fordepression.Meanwhile,they carriedout78survey.This wasthe mosttime-consuming workJ Liu said.They案彳列walked thestreets askingpeople theirviews ondepression.They alsodid casestudiesthrough attention79focus ondepressedpeople.I thinktheModel CPPCCisagoodopportunitytogiveourviewson socialproblemsandavoicetopeople80need.Liusaid.By joiningintheactivity,we trulyfeel ourvoices canbe heardby ourcountry.”参考答案

1.players

2.has known

3.until

4.smoothly

5.,with

6.tobe

7.an

8.accepting

9.him

10.better【解析】【导语】本文介绍著名运动员苏翊鸣的经历

1.句意苏翊鸣出生在吉林省，那里培养了许多中国冬季比赛运动员根据“Su Yimingwas bornin可知，吉林培养了彳艮多冬季比JilinProvince,which hasproduced anumber ofChinese winter...”赛运动员，此前有修饰，使用名词复数形式故填anumberof players

2.句意苏翊鸣从小就认识佐藤，但他直到岁才成为他的学生根据可知，主句用现14since”在完成时，故填has knowno

4.句意师徒第一次见面进行得很顺利，很快就达成了默契此处在句中修饰动词用副词went,修饰，进展顺利，故填smoothly gosmoothly”smoothlyo

5.句意四年的时间里，苏翊鸣在佐藤的帮助下取得了飞速的进步根据“Su Yimingmade rapid可知，在佐藤的帮助下取得了飞速的进步，“在……progress...the helpof Sato”withthehelpof…的帮助下故填with

6.句意年平昌冬奥会后，佐藤被邀请担任中国队主教练“被邀请去做2018be invitedtodosth某事”，故填tobe

7.句意佐藤在接受媒体采访时表示，他在接受中国队教练的职位之前犹豫过，但他最终下定了决心，因为他看到了学生们如此信任他此处泛指一次采访，首字母发元音音素，故interview填an

8.句意佐藤在接受媒体采访时表示，他在接受中国队教练的职位之前犹豫过，但他最终下定了决心，因为他看到了学生们如此信任他是介词，其后加动名词作宾语，故填before acceptingo

9.句意佐藤在接受媒体采访时表示，他在接受中国队教练的职位之前犹豫过，但他最终下定了决心，因为他看到了学生们如此信任他此处在动词后作宾语，用宾格，故填him

10.句意没有比这座桥更好的了根据可知，此处应使用形容词比较级形式，故填“than”bettero

11.found

12.so

13.disappointed

14.for

15.Luckily

16.was warmed

17.it

18.days

19.in

20.but【解析】【导语】本文讲述了一个穿得很好的人帮助了一个无家可归的女孩的故事，让我们明白了一个道理有时回头是为了拒绝，有时是为了给予

11.句意突然，他发现一个无家可归的女孩，站在咖啡店的窗户外面盯着他根据上文“One morning,可知，句子时态为一般过去时，谓语动词应使用过去式；a mandressed wellwasina cafeas usual.的过去式为故填find foundfound

13.句意所以他转身离开了女孩，不知道小女孩有点失望，伤心地离开了根据可知，此处“felt”使用形容词作表语；“使失望”，动词，其形容词形式为故填disappoint disappointeddisappointedo

14.句意他开始感到不安，于是决定拿着刚做好的面包去找她根据（不“He beganto feelunease安）「可知，此处使用介词构成固定短anddecidedtolook...her withthe newly-cooked breadfor,语表示“寻找”符合语境故填look for,for

15.句意幸运的是，在过马路的时候，他发现她在垃圾桶里翻找剩菜分析句子可知，此处修饰整个句子，应使用副词；“幸运的形容词，其副词形式为位于句首，首字母需大luck luckily,写故填Luckily

16.句意女孩灿烂的笑容又一次深深地温暖了他分析句子可知，主语和谓语之间是被动关系，且本文讲述的是过去发生的事情，因此要使用一般过去时的被动语态，其构成为动was/were+词的过去分词，主语是第三人称单数，动词使用的过去分词是故填he,be was,warm warmedwaswarmed

17.句意“我能把它留给我奶奶吗？她病了，好几天没吃东西了”女孩低声问道联系上文可知,此处指代上文提到；面包”,不可数名词,因此使用代替故填the breadbread“it ito

18.句意“我能把它留给我奶奶吗？她病了，好几天没吃东西了“女孩低声问道分析句子可知，空前有修饰，因此使用名词复数故填several days

19.句意“我能把它留给我奶奶吗？她病了，好几天没吃东西了”女孩低声问道根据叮he girl可知，此处使用介词构成固定短语表示“低声地”故填asked…a lowvoice.”in ina lowvoice,in

20.句意这一次，他感到的不是不安，而是喜悦联系上文」Thank yousomuch,sir shehuggedthe可知，此处表达的是“他感到的不是不安,而是喜悦前后意思相反，应使用连接man.»but故填but

21.as

22..shorter

23.how

24.other

25.that

26.minutes

27.happily

28.to leave

29.a

30.If【解析】【导语】本文是一篇说明文文章主要介绍了结束谈话的技巧

21.句意你或者其他人可能需要继续一项活动，例如工作或者购物根据句意可知，表示举例子，活动中包括工作和购物，“例如”,固定搭配故填such asas。