2020年青海玉树中考英语试题及答案

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1、2020年青海玉树中考英语试题及答案考生注意：1.答卷前将密封线以内的项目填写清楚。2.用钢笔或中性笔将选择题和非选择题的答案分别写在相应题号的表格内或横线上。3.英语听力没有试听环节，播放的全部是考试内容。.听力测试A.听句子，从A、B、C三个选项中选出与所听句子相对应的图片。每个句子仅读一遍。1. A. B. C.2. A. B. C.3. A. B. C.4. A. B. C.5. A. B. C.B.听句子，选择最佳答语。每个句子仅读一遍。6. A. Let me check. B. Its Room 202. C. Its great, thanks.7. A. Yes, she i

2、s tall. B. Yes, she is short. C. Yes, she is of medium height.8. A. I did nothing but sleep. B. Not much fun. C. I went to the park.9. A. My room is a mess. B. Yes, I will. C. Sorry, Ive cleaned my room.10. A. So am I. B. I dont like the food. C. I m just kidding,C.听下面五段对话和对话后的问题，选择正确答案。每段对话和问题读两遍。1

3、1. A. Ten minutes. B. Thirteen minutes. C. Thirty minutes.12. A. He likes hot tea with honey. B. He will accept her advice. C. He will take some pills.13. A. In China. B. In a supermarket. C. In a factory.14. A. They are near. B. They are clean. C. They are at the comer.15. A. Getting up late. B. Ta

4、king a long shower. C. Missing the early bus.D.听下面一段独白，根据所听内容完成表格，每空一词。独白读两遍。National High Five DayWhenEvery year, the 16 Thursday in April is American National High Five Day.WhatThe way people use high fives shows their different feelings when 17 friends and celebrating.How1. When people play a 18

5、and someone scores, they congratulate them with a high five, sometimes even two high fives with 19 hands.2. In some 20 , a handshake is the most formal way among hand gestures.3. Students can make their own special handshakes with different people.单项选择从A、B、C三个选项中选出一个最佳答案填入空白处。1. The dining hall is s

6、pecially built for _. That s great! People over seventies wont have to worry about their daily meals.A. an old manB. the old manC. the old【答案】C【解析】【详解】句意：这个餐厅是专门为老年人建造的。那太棒了！70多岁的人不必担心他们的日常饮食了。考查定冠词the的用法。an old man一位老人；the old man这位老人；the old老年人。根据People over seventies wont have to worry about thei

7、r daily meals，可知，这个餐厅是专门为老人建造的，the+形容词表示一类人，所以空格处填the old。故选C。2. Mary and her classmates are busy preparing for their final examination. Thats why you can always see _ learning in the library.A. themB. usC. her【答案】A【解析】【详解】句意：玛丽和她的同学忙着准备他们的期末考试。那是为什么你总是能看到他们在图书馆学习。考查人称代词。them他们，它们，他们；us我们；her她。根据“Ma

8、ry and her classmates”可知此处用人称代词的宾格them，表示“他们”。故选A。3.The only jokes I tell are the _ that I hear from you.A. oneB. onesC. joke【答案】B【解析】【详解】句意：我讲的唯一的笑话是我从你那里听到的笑话。考查代词。one 用来代替上文出现过的可数名词单数；ones 用来代替上文出现过的可数名词复数；joke笑话。根据“The only jokes”可知此处用来代替前文出现的复数名词jokes，用ones。故选B。4.Cookies are just the thing to s

9、erve _ tall glasses of real lemon juice.A. atB. inC. with【答案】C【解析】【详解】句意：曲奇就应该搭配高脚杯的天然柠檬汁一起享用。考查介词辨析。at在；in在里；with和一起。根据空后“tall glasses of real lemon juice”可知此处是说曲奇和高脚杯装着天然柠檬汁一起享用，用with符合题意。故选C。5.Could you please _ the picture on the wall and make it clean?Sure. Id love to.A. pull downB. take awayC.

10、 take down【答案】C【解析】【详解】句意：你能把墙上的画取下来，把它弄干净吗？当然。我很乐意。考查动词短语。pull down摧毁，拉下来；take away拿走，取走；take down拆卸，拿下。根据空后“the picture on the wall and make it clean”可知是要把画取下来弄干净，用take down符合题意。故选C。6.Lily is intelligent and hard-working, she _ do well in the singing competition.Sure. She was born to be a singer.A

11、. shouldB. mightC. cant【答案】A【解析】【详解】句意：莉莉聪明又勤奋，她应该在歌唱比赛中取得好成绩。当然。她天生是个歌唱家。考查情态动词。should应该；might可能；cant不可能。根据答句“Sure. She was born to be a singer.”讲到Lily是天生的歌唱家，可知此处表示肯定的推测，排除C。might表示推测时可能性非常小，而should表推测时讲话人是根据自己了解的情况和判断，试探性地得出结论，有“按理应当，估计”的含义。根据题干中“Lily is intelligent and hard-working”可知这里是根据自己了解的情

12、况而做出的推测，用should而不用might。故选A。7.Xining is getting more and more beautiful.Oh, yes. I think more changes are _.A. on the radioB. in the endC. on the way【答案】C【解析】【详解】句意：西宁变得越来越美丽。哦，是的。我相信更多的变化正在路上。考查介词短语。on the radio在广播中；in the end终于，最后；on the way在路上。根据题干中“Xining is getting more and more beautiful.”讲西宁变

13、得越来越美丽，可推出此处是说更多变化正在发生，即“在路上”。故选C。8.I was still feeling hungry _ I had eaten some sandwiches.A. soB. thoughC. since【答案】B【解析】【详解】句意：我仍然感到饥饿，尽管我吃了一些三明治。考查连词。so因此；though尽管；since自从，因为。根据still判断“I had eaten some sandwiches”是让步状语从句，用though引导让步状语从句，故选B。9.A CCTV news reporter will come to interview Wang Lin

14、 tomorrow Please tell her _.A. not to be lateB. not to comeC. to watch TV【答案】A【解析】【详解】句意：中央电视台新闻记者明天要来采访王琳，请告诉她不要迟到。考查非谓语动词。not to be late不要迟到；not to come不要来；to watch TV看电视。tell sb. (not) to do sth.告诉某人（不要）做某事。根据题干中“A CCTV news reporter will come to interview Wang Lin tomorrow”可知中央电视台新闻记者明天要来采访王琳，应该

15、告诉她不要迟到，用not to be late符合题意。故选A。10.She was the best seller in the company and her boss gave her a special ten-day holiday.Thats so cool. She sold out _ products than any others last year.A. the mostB. moreC. fewer【答案】B【解析】【详解】句意：她是公司的最佳销售员，她的老板给了她十天的特别假期。这太酷了。去年她售出的产品比任何人都多。考查形容词比较级。the most最多的，形容词最

16、高级；more更多的，形容词比较级；fewer更少的，形容词比较级。根据题干中“She was the best seller in the company”可知她售出的产品多，排除C项；结合题干中“She sold out _ products than any others last year.”可知此处用“比较级+than any others”结构，表示她卖的产品比任何人都多，用more符合题意。故选B。11.What are you expecting to do when the flu stops spreading?I _ the world and enjoy differe

17、nt food.A. go aroundB. have been on a tour ofC. will travel around【答案】C【解析】【详解】句意：当流感停止传播时你希望做什么？我会周游世界，享受不同的食物。考查一般将来时。go around四处走动，一般现在时；have been on a tour of已经进行了的旅行，现在完成时；will travel around将会周游，一般将来时。根据问句“What are you expecting to do when the flu stops spreading?”问流感停止传播时你希望做什么，可推出是谈论将来的事，用一般将

18、来时。故选C。12.We ll never forget those _ lost their lives for our country.A. whoB. whichC. whom【答案】A【解析】【详解】句意：我们将永不忘记那些为我们的国家牺牲生命的人。考查定语从句。who指代人，在定语从句做主语或宾语；which指代物，在定语从句做主语或宾语；whom指代人，在定语从句做宾语。此处先行词是those指的是“那些人”，定语从句用关系代词who做主语。故选A。13.Its difficult to get a ticket of Jay Zhous concert._, Ive got on

19、e.A. FinallyB. LuckilyC. Recently【答案】B【解析】【详解】句意：很难弄到一张周杰伦演唱会的票。幸运的是，我有一张。考查副词辨析。Finally最终；Luckily幸运地；Recently最近。根据题干中“Its difficult to get a ticket of Jay Zhous concert.”可知弄到一张票很难，而答句中表示自己有一张，可推出是说“幸运地”。故选B。14.What a fine day! Lets go for a picnic, _?Sounds like a good idea.A. shall weB. dont weC.

20、can we【答案】A【解析】【详解】句意：多好的天气啊！我们去野餐，好吗？听起来是个好主意。考查反意疑问句。根据题干中“Lets go for a picnic, _?”可知反意疑问句的陈述部分是以lets开头的祈使句，疑问部分用shall we。故选A。15.What do you know about the earthquake happened in the morning?The wounded people _ to the hospital in time.A. are broughtB. were broughtC. will be brought【答案】B【解析】【详解】句

21、意：关于早上发生的地震你知道些什么？受伤的人被及时送到医院。考查一般过去时的被动语态。bring带到某处。are brought一般现在时的被动语态；were brought一般过去时的被动语态；will be brought一般将来时的被动语态。三个选项都是被动语态，结合题干中“What do you know about the earthquake happened in the morning?”可知是询问过去发生的事情，用一般过去时，此处是一般过去时的被动语态。故选B。16.Wed better ask the local people when well get to the ne

22、xt town.We did. But nobody could say _ it would take.A. how oftenB. how farC. how long【答案】C【解析】【详解】句意：我们最好问问当地人我们什么时候能到达下一个城镇。我们问过了。但没人能说出这需要多长时间。考查疑问词辨析。how often多久一次，提问频率；how far多远，提问距离；how long多长时间，多久，提问时间段。根据题干中“Wed better ask the local people when well get to the next town.”要问什么时候能到下个城镇，可推出是说没人

23、能说出需要多长时间，take常表示花费时间，用how long符合题意。故选C。17.Why dont you find some workers to repair the machines?Well, _ of them want to do such a low-paid job.A. a fewB. fewC. some【答案】B【解析】【详解】句意：你为什么不找些工人来修理机器？好吧，他们中没几个人愿意做这么低工资的工作。考查代词辨析。a few一些；few极少，表否定含义；some一些。三者都指代可数名词复数。根据题干中“Well, _ of them want to do suc

24、h a low-paid job.”可知此处应是说极少有人会做这么低工资的工作，要表示否定含义，用few符合题意。故选B。18._ an amusement center, some restaurants and hundreds of stores in the shopping mall.Wow, its amazing. I will go next week.A. There isB. There areC. There will be【答案】A【解析】【详解】句意：在购物中心有一个娱乐中心、一些餐厅和数百家商店。哇，这太棒了。我下星期去。考查there be句型。选项都表示“有”，

25、由此可推出句意“在购物中心有”，表示存在的状态，用一般现在时，排除C；there be句型中be动词遵循就近一致原则，与离得最近的主语an amusement的数保持一致，an amusement是单数，be动词用is，排除B。故选A。19.Why do so many Canadian companies want him to work for them?He can speak both English and French. Its certainly his _.A. decisionB. conditionC. advantage【答案】C【解析】【详解】句意：为什么那么多加拿大公

26、司希望他为它们工作？他既会说英语又会说法语。这是他优势。考查名词辨析。decision决定；condition条件；advantage优势。根据题干中“He can speak both English and French.”可知能说英语和法语是他的优势，用advantage符合题意。故选C。20. You look down! What s up? _.A. Im watching a sitcomB. My mom is illC. I just finished high school【答案】B【解析】【详解】句意：你看上去情绪低落？怎么了？我妈妈病了。考查情景交际。Im watchi

27、ng a sitcom我在看情景喜剧。My mom is ill我妈妈病了。I just finished high school我刚完成高中学业。根据“You look down! What s up”可知此处表示关切，询问发生了什么事，B选项My mom is ill符合。故选B。.完形填空A.阅读短文，从A、B、C、D四个选项中找出一个最佳的选项填空，使短文完整、通顺。Blue whales are the largest animals in the world. But they are amazing _21_ because of their huge size, but the

28、ir slow heartbeat.For the first time , scientists have researched the _22_ of a blue whale. They found _23_ when blue whales dive (潜水) for food, their heart rates (心率) are as _24_ as 2 beats per (每) minute (bpm). Scientists used to _25_ that their diving heart rate was 15 bpm. When the whales go to

29、the oceans _26_ to breathe, their heart rate is between 25 and 37 bpm.Usually, the larger an animal is, _27_ its heart beats, since it takes more time to pump (输送) blood around _28_ body. Shrews, the smallest mammals (哺乳动物), have a heart rate of up to 1,000 bpm. Humans usually stay between 60 and 10

30、0 bpm._29_ slowing their heart rate, blue whales can send more blood to the muscles (肌肉) that they use _30_. These muscles become stronger, allowing the whales to dive for longer periods of time.21. A. neitherB. eitherC. not onlyD. although22. A. heartbeatB. body sizeC. divingD. food23. A. itB. that

31、C. onceD. if24. A. manyB. littleC. fastD. slow25. A. regardB. expectC. thinkD. doubt26. A. bottomB. surfaceC. centerD. side27. A. the slowerB. slowerC. the fasterD. faster28. A. itsB. itsC. hisD. her29. A. ByB. InC. OnD. At30. A. to pump bloodB. to eatC. to breatheD. to dive【答案】21. C 22. A 23. B 24.

32、 D 25. C 26. B 27. A 28. B 29. A 30. D【解析】这是一篇说明文，文章主要讲述科学家研究蓝鲸潜水觅食的时候，心跳很慢的原因。【21题详解】句意：但是它们很迷人，不仅是因为它们巨大的体积而且是因为它们的缓慢地心跳。neither二者都不；either二者之一；not only不仅；although尽管。此处用的是not onlybut(also)表示“不仅而且”。故选C。【22题详解】句意：第一次，科学家研究蓝鲸的心跳。heartbeat心跳；body size身体大小；diving潜水；food食物。根据后文“when blue whales dive for

33、 food, their heart rates”可知科学家研究的是心跳，用heartbeat。故选A。【23题详解】句意：他们发现当蓝鲸潜水觅食，心跳很慢每分钟跳两下。it它，that那个；once曾经，一旦；if如果。found后面是宾语从句，用that引导从句，that在从句中没有实际的含义。故选B。【24题详解】句意：他们发现当蓝鲸潜水觅食，心跳很慢每分钟跳两下。many很多；little几乎不；fast快；slow慢。根据“2 beats per minute (bpm)”可知心跳很慢，用形容词slow。故选D。25题详解】句意：科学家过去认为它们潜水心跳是每分钟15下。regard

34、看作，当成，侧重凭外表或表面现象作判断；expect期望；think思考，想，认为；doubt怀疑。根据“Scientists”可知此处指的是科学家的结论，用think that引出后面的宾语从句。故选C。【26题详解】句意：当蓝鲸到达海洋的表面呼吸的时候，它们的心跳是在每分钟25到37之间。bottom底部；surface表面；center中心；side边。根据“to breathe”可知此处用名词surface。故选B。【27题详解】句意：通常一个动物越大，心跳就越慢。the slower越慢；slower慢一点；the faster越快；faster快一点。此处是“the+比较级，the

35、+比较级”表示“越越”，根据文章讲述的蓝鲸的心跳缓慢可知此处用the slower。故选A。【28题详解】句意：因为它花更多的时间给身体输送血液。its它是；its它的；his他的;her她的。此处“an animal”可知此处用its表示“它的”。故选B。【29题详解】句意：通过减缓它们的心率，蓝鲸可以将更多的血液输送到它们用来潜水的肌肉中。by通过；in在里面；on在上面,一就；at在某个点。此处是方式状语，用by doing。故选A。【30题详解】句意：通过减缓它们的心率，蓝鲸可以将更多的血液输送到它们用来潜水的肌肉中。to pump blood输血；to eat吃;to breathe

36、呼吸；to dive潜水。根据“These muscles become stronger, allowing the whales to dive for longer periods of time”可知此处指的是潜水，用动词不定式to dive。故选D。B.用方框中所给词语的适当形式填空，使短文完整、通顺。safety country shock set up helpDuring World War , a naval blockade (海军封锁) kept food and supplies from entering Germany. English charity (慈善机构)

37、worker Eglantyne Jebb was _31_ to see the influence that action had on children. In 1919, she _32_ an organization named Save the Children, mainly helping children get out of the difficult situation. Today, Save the Children works in 120 _33_. It helps with food, education and health. In Syria, the

38、organization _34_ more than 2 million children, providing food and other supplies, as well as _35_ spaces for children to learn and get mental health services. During major conflicts (冲突) such as the war in Syria, Save the Children doesnt choose sidesit chooses children.【答案】31. shocked 32. set up 33

39、. countries 34. helps 35. safe【解析】本文讲述了Jebb设立“拯救儿童”这个组织的原因，目的及取得的成果。【31题详解】句意：英国慈善机构工作人员Eglantyne Jebb很震惊地看到这个举动对儿童的影响。was是系动词，后接形容词。根据In 1919, she set up an organization named Save the Children, mainly helping children get out of the difficult situation，可知，Jebb震惊地看到这个举动对儿童的影响，所以在1919年，她设立了一个组织帮助儿童摆

40、脱困境，所以空格处填shocked。故答案为shocked。【32题详解】句意：在1919年，她设立了一个名叫“拯救儿童”的组织，主要帮助儿童摆脱困境。根据an organization named Save the Children及所给词，可知，她设立了一个组织，固定搭配：set up表示“设立”，时间状语in 1919是一般过去时的标志词，所以空格处填set up。故答案为set up。【33题详解】句意：如今“拯救儿童”在120个国家开展工作。120是基数词，后接复数名词。根据Save the Children works in 120及所给选词，可知，如今这个组织在120个国家展开工

41、作，所以空格处填countries。故答案为countries。【34题详解】句意：在叙利亚，这个组织帮助了两百多万的儿童，给他们提供食物和其他供应品，以及给儿童提供学习和获得心理健康服务的安全空间。根据句子结构，organization作主语，more than 2 million children作宾语，空格处少谓语动词。根据前文In 1919, she set up an organization named Save the Children, mainly helping children get out of the difficult situation，可知，这个组织帮助了20

42、0多万的儿童，此句是在陈述客观事实，主语organization是单数，所以空格处填一般现在时三单形式helps。故答案为helps。【35题详解】句意：在叙利亚，这个组织帮助了两百多万的儿童，给他们提供食物和其他供应品，以及给儿童提供学习和获得心理健康服务的安全空间。空格处修饰名词spaces，所以用形容词作定语。根据spaces for children to learn and get mental health services所给选词，可知，是给儿童提供学习和获得心理健康服务的安全空间，所以空格处填safe。故答案为safe。.阅读理解A5 Great British BandsNa

43、meOriginDatesMain band membersFamous song/albumHonoursThe BeatlesLiverpool1960-70John Lennon, Paul McCartney, George Harrison, Ringo StarrThe Beatles (The White Album)Best- selling band in historyThe Rolling StonesLondon1962 - presentMick Jagger, Keith Richards, Charlie Watts, Ronnie Wood, Bill Wyma

44、nIts Only Rockn Roll4th on 100 Greatest Artists of All Time list (Rolling Stones magazine)The WhoLondon1964 -82, 1985, 1988 - 89, 1996 - presentPete Townshend, Roger Daltrey, John Entwistle, Keith Moon, Kenney JonesMy GenerationHave seven albums on Rolling Stone magazines 500 Greatest Albums of All

45、TimeLed ZeppelinLondon1968 -80 ( reunions: 1985,1988, 1995, 2007)John Bonham, John Paul Jones, Jimmy Page, Robert PlantStairway to HeavenSecond best-selling band ever in the USAPink FloydLondon1965 - 1995, (one-off reunion: 2005)Syd Berrett, Roger Waters, Richard Wright, Nick Mason, David GilmourThe

46、 Dark Side of the MoonSold more than 250 million albums worldwide仔细阅读表格内信息，选择最佳答案。36. _ formed in Liverpool.A. The BeatlesB. The Rolling StonesC. The WhoD. Led Zeppelin37. _ lasts the longest.A. The Rolling StonesB. The WhoC. Led ZeppelinD. Pink Floyd38. Among the 500 Greatest Albums of All Time on

47、Rolling Stone magazine, _ has seven.A. The BeatlesB. The Rolling StonesC. The WhoD. Led Zeppelin39. Led Zeppelins most famous song is _.A. Its Only Rockn RollB. My GenerationC. Stairway to HeavenD. The Dark Side of the Moon40. _ was one of the members of Pink Floyd.A. John LennonB. Keith RichardsC.

48、John PaulD. Richard Wright【答案】36. A 37. A 38. C 39. C 40. D【解析】文章大意：本文介绍了5个很棒的英国乐队，介绍了其名字、起源地、存在时间、成员、著名歌曲或专辑及荣誉。【36题详解】细节理解题。根据表格第三行中“The Beatles . Liverpool”可知在Liverpool的是The Beatles。故选A。【37题详解】细节理解题。根据表格第三列中的日期信息可知“The Rolling Stones . 1962-present”可知The Rolling Stones从1962年至今，是存在时间最长的乐队。故选A。【38题

49、详解】细节理解题。根据表格第五行中“The Who . Have seven albums on Rolling Stone magazines 500 Greatest Albums of All Time ”可知滚石杂志有史以来最伟大的500张专辑中有七张The Who乐队的。故选C。【39题详解】细节理解题。根据表格倒数第二行中“Led Zeppelin . Stairway to Heaven”可知Led Zeppelin乐队最著名的歌曲是Stairway to Heaven。故选C。【40题详解】细节理解题。根据表格最后一行中“Pink Floyd . Syd Berrett, Ro

50、ger Waters, Richard Wright, Nick Mason, David Gilmour”可知Richard Wright是Pink Floyd乐队的成员之一。故选D。BOver the last six months, the coronavirus pandemic (冠状病毒疫情) has affected different countries and regions in different ways. Here, well take a look at a few of the most important events that have happened.It

51、aly shuts downOn March 10, the Italian government decided to put the whole country on lockdown after the number of cases (病例) in the country started increasing quickly, people were suggested not leaving their home. The first case was detected (检测到) as early as January 31. In the following weeks, the

52、 number of cases reached over 10,000 by the time of the lockdown. The lockdown affected 16 million people across the country. Italy was one of the first of many countries that carried out lockdowns to prevent the spread of the virus.WHO declares pandemicOn March 11, World Health Organization (WHO) o

53、fficially characterized (描述) COVID-19 as a pandemic. This was because of a growing number of cases around the world. By this time, there were more than 20,0000 cases in Europe, including 1,000 deaths, as well as 1,000 cases in the US.Summer Olympics delayedOn March 24, President of the International

54、 Olympic Committee ( IOC) Thomas Bach announced the 2020 Summer Olympic Games, which were planned to be held in Tokyo, would be delayed until the following year in the interest of protecting pubic safety.US hits over 1 million casesOn April 28, the US officially recorded over one million COVID-19 ca

55、ses nationwide. This came just four days after it was announced that the virus had resulted in over 50,000 deaths across the country. The virus spread rapidly across the country, as the first case had been recorded three months earlier.根据短文内容，选择最佳答案。41. The events in the passage are all connected wi

56、th _.A. Italys lockdownB. Olympic gamesC. US casesD. the coronavirus pandemic42. In Paragraph 2, the underlined word “lockdown” probably means _.A. 封城B. 控制C. 关押D. 锁定43. COVID-19 was officially announced as a pandemic because it _.A. caused the lockdownsB. had a growing number of cases in the worldC.

57、 could result in deathD. spread quickly in Europe44. 2020 Summer Olympic Games in Tokyo will be delayed because _.A. people may not go during the pandemicB. the cases in Asia increased quicklyC. it hasnt been well-preparedD. its necessary to protect public safety45. It took _ for the number of COVID

58、-19 cases in the US to reach over one million.A. four daysB. twenty-eight daysC. three monthsD. four months【答案】41. D 42. A 43. B 44. D 45. C【解析】文章大意：本文主要讲述了在过去的六个月，冠状病毒疫情以不同的方式影响不同的国家和地区。【41题详解】细节理解题。根据第1段中“Over the last six months, the coronavirus pandemic has affected different countries and regio

59、ns in different ways.”结合全文内容可知这些事都和冠状病毒疫情有关。故选D。【42题详解】词义猜测题。根据画线词所在语境中“people were suggested not leaving their home”可知人们被建议不要离开自己的家，由此可知意大利政府是决定封锁全国。lockdown意为“封城”。故选A。【43题详解】细节理解题。根据第3段中“On March 11, World Health Organization (WHO) officially characterized COVID-19 as a pandemic. This was because

60、of a growing number of cases around the world.”可知世界卫生组织正式将COVID-19定性为流行病是因为世界各地的病例越来越多。故选B。【44题详解】细节理解题。根据第4段中“. the 2020 Summer Olympic Games . would be delayed until the following year in the interest of protecting pubic safety.”可知东京2020年夏季奥运会被推迟是为了保护公众安全。故选D。【45题详解】细节理解题。根据最后一段中“On April 28, the

61、US officially recorded over one million COVID-19 cases nationwide. . as the first case had been recorded three months earlier.”可知4月28日时美国冠状病毒的病例超过了一百万，而第一例病例是在3个月前记录的，可知到达一百万用了3个月。故选C。CBoth of my two sons were born in Toronto, but they moved with us to Ottawa when they were quite young. They went to school there, grew up there. Later, one of my sons went to Canadas east coast near a city called Halifax and the other moved to the west coast to Vancouver. My wife and I were left in the middle.As we nearly retired