新高考英语一轮复习练习考向05 数词（2份打包，原卷版+解析版）

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高考对数词的考查常常出现在听力、完形填空、语法填空和短文改错题型中。数词部分主要考查：
①基数词的用法
②序数词的用法
③倍数的表示方法
【命题预测】
听力理解对数词的考查主要集中在对各种号码、序列等表述。语法填空对名词数词的考查仍然会成为高考的重点，主要集中在给出词根进行词类转化，根据习惯用法或固定短语确定名词的复数形式等。
【名师指导】
1. 注意数词的基本拼写方法
从近年高考试题看，高考语法填空对数词的考查离不开具体的语境，在语境中考查数词的相关知识。做题时，既要全面、整体地看题干，还要注意分析句子成分，并根据提示词来确定名词的相关考点。通常，涉及名词考点的试题包括：
（1）根据语境判断名词的单复数；
（2）提示词是形容词、动词等此类，根据句子成分和词缀知识加上相应的后缀变成名词；
（3）名词的固定搭配；
（4）名词的所有格及名词的其他相关知识
2. 关注常见的号码及序列等的表述
语法填空对名词的考查涉及名词各方面的知识，解题时要注意首先根据提示信息确定考点，试题是考查名词的词类转换，还是考查复数名词、名词的所有格，还是考查主谓一致、名词的固定搭配等，确定了考点之后，再结合其他相关知识来做出正确解答。
3. 熟悉各种比较级倍数的表达方式
高考对名词的考查注重基础，我们在平时的复习中要打好基础，掌握足够的考纲词汇，并熟知其常见搭配和用法，并注意熟练掌握常用的名词词缀知识。
考向一 可数名词的复数
(1)规则变化
【名师点睛】
①以－结尾的下列名词要加－es，它们是＂黑人英雄在回声中吃土豆、西红柿＂，即Negres，heres，eches，
ptates，tmates。
但下列以－结尾的名词既可以加－es，也可以加－s，它们是：zers(zeres)零，msquits (msquites)
蚊子，vlcans(vlcanes)火山。
②以－f或－fe结尾的下列名词需要把f或fe去掉，加－ves，它们是＂为了自己活命，小偷和他的妻子手
里拿着刀子和树叶站在架子上，把狼劈成两半＂，即selves，lives，thieves，wives，knives，leaves，shelves，
wlves，halves。
但下列以－f结尾的名词既可以去掉f加－ves，也可以直接加－s，如：handkerchiefs (handkerchieves) 手帕。
③名词前有man或wman修饰，变复数时，作定语的man 或wman和后面的名词都要变成复数。如：wman dctr→wmen dctrs
(2)不规则变化
①自身有特殊变化的名词
child孩子→children man男人→men tth牙→teeth
ft脚，英尺→feet muse老鼠→mice phenmenn现象→phenmena
medium传播媒介→media
②常见单复数同形的名词：
Chinese 中国人；sheep 绵羊；deer鹿；series 系列；means 方式；wrks 工厂；fish 鱼；fruit 水果等。其中fish，fruit表示种类时，可加复数词尾，即fishes，fruits。
☞Sme deer are eating grass at the bttm f the hill.
☞Every pssible means has been tried, but nne has wrked.
③合成名词的复数形式：
sn-in-law → sns-in-lawpasser-by → passers-bystry-teller → stry-tellers
【名师点睛】
名词+名词时，仅将后面的名词变复数：girl student → girl students 但是man/wman+名词时，前后都要变为复数：
wman singer → wmen singers
【典例示例】
1. （2019 • 江苏卷高考）Nwadays the ___________ fr travelling is shifted frm shpping t fd and scenery.
A. pririty B. ptential C prprtin D. pensin
【答案】A
【解析】考查名词辨析。句意：当今，旅行的重点从购物转变成了品尝美食和欣赏风景。A. pririty优先；优先权；B. ptential潜在的，可能的；C. prprtin比例，占比；D. pensin退休金，抚恤金。故选A。
2.（2019·天津卷·单项填空）We can bserve that artificial intelligence has already made a(n) ___________n ur lives in many ways.
A. statementB. impact
C. impressinD. judgment
【答案】B
【解析】考查名词词义辨析。句意：我们能够看到人工智能在许多方面已经对我们的生活产生了强烈的影响。 statement＂陈述说明＂； impact＂强烈的影响，冲击力＂； impressin＂印象，感想＂； judgement
＂判断力判断＂。故选B。
3.（2018·全国新课标卷I·语法填空）Tw f the authrs f the review als made a study published in 2014 66that/which shwed a mere five t 10 minutes a day f running reduced the risk f heart disease and early deaths frm all 67 (cause).
【答案】causes
【解析】考查单复数。一项研究表明，仅仅每天5到10分钟的跑步，就能减少各种原因的心脏病和早亡。根据句意用复数形式。故填causes。
4. （2018·全国新课标卷I·短文改错）Last winter when I went here（改为there） again, they had a big separate huse t raise dzens f chicken.
【答案】chicken改为chickens
【解析】考查名词复数。他们拥有一个大的独立住宅，还养了许多只鸡。根据前文的dzens f可知，其后用名词复数形式。
5. （2018·全国新课标卷Ⅱ·短文改错）After supper, we wuld play card games f all srt in the sitting rm.
【答案】srt改为srts
【解析】srt在此意为＂种类＂，是可数名词，和all搭配时用复数形式。故将srt改为srts.
6. （2017·全国新课标卷I·语法填空）This trend, which was started by the medical cmmunity（医学界） as
a methd f fighting heart disease, has had sme unintended side 62 (effect) such as verweight and
heart disease — the very thing the medical cmmunity was trying t fight.
【答案】effects
【解析】考查单复数。分析语境可知作者表达的意思是＂一些不为人知的副作用＂，根据前文的sme可知＂side effect＂(副作用)有很多，故填effects。
【检测过关】
1. It was reprted that tw ________ had died f cld last winter.
A. hundreds ld pepleB. hundred ld peple
C. hundreds f ld pepleD. hundred f ld peple
2. ___________f the bys in ur class ___________ging t jin the army.
A. Tw fifths; isB. Secnd fifths; are
C. Secnd fifths; isD. Tw fifths; are
3. It is nt rare in that peple fifties are ging t university fr further educatin.
A. 90s; theB. the 90s; /C. 90s; theirD. the 90s; their
4. On the duble 11th day, my uncle’s nline stre has successfully sld _____ shes as last year, that is, it can hardly make ______ prgress.
A. as many twice; wrseB. as many twice; bad
C. twice as many; gdD. twice as many; better
5. Light-t-mderate smkers were ________ t die f sudden heart prblems than thse wh had never smked.
A. as twice likelyB. twice mre pssible
C. twice mre likelyD. as twice pssible
6. It’s said that the pwer plant is nw________large as what it was.
A. twice asB. as twiceC. twice muchD. much twice
7. The new stadium being built fr the next Asian Games will be ________ the present ne.
A. three times as big asB. as three times big as
C. as big as three timesD. as big three times as
8. _______ peple in the wrld are sending infrmatin by e-mail every day.
A. Several millinB. Many millins
C. Several millinsD. Many millin
9. With prices rising sharply, we nw have t spend _______ three mnths ag n basic living materials.
A. as twice much asB. twice as much as
C. twice as mre thanD. twice as many as
10. Gd news! We didn’t spend we had expected.
A. as half much mney asB. much mney as half as
C. as much mney as halfD. half as much mney as
11. We Chinese are drinking ______ milk per persn tday as we did in 1995.
A. mre than twiceB. twice as much
C. twice as many asD. twice as much as
12. –What d yu think f Obama’s address t the natin?
--I like ___f what he said. Persnally, It’ s a success.
A. manyB. fewC. muchD. little
13. .
They want t emply 90 peple, __________last year.
A. three times as many asB. mre than three times
C. as three times asD. three times that they did
14. There are_____things mre imprtant t sciety than educating children and prviding healthcare t families.
A. fewB. a fewC. mreD. many
15. Christchurch is New Zealand’s______city after Auckland.
A. secnd largeB. secnd largerC. secnd largestD. the secnd large
16. Much t his surprise，he invited nly twenty friends t the dinner，but____ came.
A. twice as many asB. as many as twiceC. twice as manyD. twice mre than
17. Our city has develped int a big city, which is______it used t be.
A. fur times larger than thatB. fur times the size f what
C. fur times the size larger than whatD. as fur times the size as that
18. Last year Jhn earned _______ his brther did, wh has a better psitin in a bigger cmpany.
A. twice as many asB. twice as much as
C. twice as mre asD. twice much as
19. Abut 5,000 men and wmen cmpeted fr medals in ________ 21st Winter Olympic Games.
A. aB. theC. anD. /
20. The number f traffic accidents caused by drinking is _____ as the number f thse caused by nn-drinking driving.
A. twice as manyB. many as twiceC. as twice largeD. twice as large
21. The cat I bught yesterday is nt expensive at all. As a matter f fact, I wuld gladly have paid ______ fr it.
A. as much twiceB. much as twice
C. as twice muchD. twice as much
22. The new playgrund t be built next year will be ____________ the ld ne.
A. as three times big asB. three times as big as
C. as big as three timesD. as big three times as
23. There was ________ rain last year .
A. a ltB. a number fC. a great deal fD. a great many
24. After the new technique was intrduced, the factry prduced ________ cars in 2009 as the year befre.
A. as twice mreB. as many twice
C. mre than twice as manyD. twice mre than as
25. There are ________ bks in ur library.
A. hundreds fB. hundred fC. five hundredsD. five hundred f
26. I spent 300 dllars n the vercat, but in fact it was wrth ______.
A. twice as muchB. twice much asC. much as twiceD. as much twice
27. The phenmenn that the earth is becming warmer has attracted ________ attentin.
A. a huge number fB. a large sum f
C. a great deal fD. a great many
28. With the help f the freign experts, this factry prduced ________cars parts in 2006 as the year befre.
A. As twice manyB. as many as twiceC. as twice as manyD. twice as many
29. Paper bags prduced every year are _______ the wrld’s prductin f vehicles.
A. three time weight fB. as three times heavy as
C. three times the weight fD. three times as heavier as
30. In the UK, peple cnsume ________ meat prducts such as chicken, beef, prk and lamb.
A. a large amunt fB. a plenty fC. a large quantityD. quantities f
31. Asia, in the east f the wrld, is fur times Eurpe.
A. large asB. size f
C. thanD. lcated larger than
32. Lily’s dress lked just the same as Rse’s, but it cst_________hers.
A. as twice much asB. as much as twice as
C. twice as much asD. as much twice as
33. _______ the teachers wh paid a visit t ur schl this year was smaller than that f last year.
A. The number fB. A number fC. A great deal fD. Plenty f
34. —David, hw ld is yur father this year?
—______. And we just had a special party fr his _____ birthday last weekend.
A. Frtieth; frtyB. Frty; frtyC. Frty; frtiethD. Frtieth; frtieth
35. The utput f this year is three times ______ it was in 2015.
A. asB. thanC. whatD. that
36. That multinatinal cmpany is adpting an aggressive expanding strategy, and s far it has recruited ________ in the year f 2015 as they did tw years ag.
A. three times as many new emplyeesB. three times many new emplyees
C. three times as many as new emplyeesD. three times mre new emplyees than
37. Even befre QE2 (Queen Elizabeth the Secnd), the Fed had $2.3 trillin wrth f prperty n that list, tw and a half times ________ wned befre the financial crisis.
A. as itB. what it
C. what isD. as is
38. It is said that the railway statin is nw _________ large as what it was.
A. twice asB. as twiceC. twice muchD. much twice
39. My sister has cllected maps fr three years. She has maps f different cuntries.
A. a littleB. plenty fC. a few
40. India is a cuntry with___________peple.
A. the number fB. fewC. a fewD. a number f
41. Mre than___________peple are crazy abut the famus TV shw Running Man.
A. thusands fB. 80 thusandC. 80 thusand fD. 80 thusands
42. _________peple prefer HUAWEI phnes, and abut _______f them are adults.
A. The number f; fur-fifthsB. A number f; fur-fifth
C. A number f; fur-fifthsD. The number f; fur-five
43. When the recrded data f the scandal abut the president was cllected, the length f tapes was ___________ the Atlantic Ocean.
A. as deep as 35 times B. as 35 times deep as
C. 35 times the depth fD. 35 times the depth as
44. A recent survey shws that nly a ________ f the children d sme reading every day, while
mst f them prefer playing games.
A. FewB. littleC. minrityD. majrity
45. f the students in ur class ging t the summer camp in Beijing next week.
A. Tw fifths, is B. Secnd fifths, areC. Secnd fifths, isD. Tw fifths, are
参考答案
1. B
【解析】考查固定用法。句意：据报道去年冬天有两百名老人死于寒冷。表示“两百”应用tw hundred，修饰ld peple，hundred不能用复数，故选B。
2. D
【解析】考查分数表达及其用法。句意：我们班五分之二的男孩子都要去参军。分数表达法为：分子用基数词，分母用序数词。分子大于一时，分母用复数。所以五分之二应用tw fifths。常用搭配“分数+f+名词”作主语，谓语动词与名词相一致，主语bys是复数形式，所以be动词用are。故选D项。
3. D
【解析】考查数词。句意：九十年代人们五十多岁时上大学深造并不稀罕。在几十年代，在数词复数前加定冠词，即in the 90s；在某人多少多岁时，是在数词复数前加形容词性的物主代词，即：in ne’s fifties。故选D。
4. D
【解析】考查倍数与固定短语。句意：在双十一寻一个，我叔叔网店成功卖出去年两倍销售量的鞋，也就是说，这是巨大的进步。倍数表达法：A+be+倍数+as+adj./adv.的原级+as+B，所以第一个空选CD两项，再根据hardly 否定与比较级连用表达最高级意思，排除C项。故选D项。
5. C
【解析】考查倍数表达法。句意：轻度到中度吸烟者死于突发性心脏病的可能性是从未吸烟者的两倍。当我们要表达甲是乙的几倍时，通常用几种句型来表示：1. “A+倍数+形容词或副词的比较+than+B”，表示“A比B大（长、高、宽等）多少倍”。如：This rpe is twice lnger than that ne. 2.“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。
6. A
【解析】考查倍数表达法。句意：据说该发电厂现在是以前的两倍大。twice as large as...是……的两倍大。倍数的表示法有多种，此处为“倍数词＋as＋形容词/副词原级＋as＋其他”结构。故选A项。
7. A
【解析】考查倍数表达法。句意：为了下一届亚运会而建设的新的体育馆将会是现在这座体育馆的三倍大。倍数表达有四种：1. “A+倍数+形容词或副词的比较级+than+B”， 2.“A+倍数+as+形容词或副词的原级+as+B”， 3. “A+倍数+the size/height/length/width， etc+f+B”， 4. “……times+what+从句”。本题考察了第2种情况。把倍数放在前面，后面使用as…as结构。故A正确。
8. A
【解析】考查数词用法。句意：世界上每天好几百万人通过电子邮件发送信息。如果在millin前有具体数字或several等词时，要用单数形式；many一般不与millin等数词连用，表示“数百万”，英语表达为millins f。故A正确。
9. B
【解析】考查倍数表达法。因为此处spend的宾语是指钱，所以选择much，as与as之间用的形容词的原级，故排除C,D。倍数必须放置于句型之前，排除A
10. D
【解析】考查倍数表达：倍数+as +adj+as….,half就是倍数，句意是：好消息，我们没有花到预想的一半的钱。选D。
11. B
【解析】略
12. C
【解析】略
13. A
【解析】考查倍数。倍数的表达有：倍数 + as + 形容词或副词的原级 + as + 其他；倍数 + 形容词（或副词）的比较级 + than + 其他；倍数 + the size / height / length / width. etc. + f + 其他。故选A。
14. A
【解析】考查不定代词。few和a few修饰可数名词；前者表示否定，后者表示肯定。句意“没有什么事情比教育孩子和为家庭提供医疗对一个社会更重要了。”这里表示的是否定的意思，且修饰可数名词things。故选A。
15. C
【解析】最高级前用序数词表示“第几最…”。句意：Christchurch是仅次于Auckland的新西兰第二大城市。
16. C
【解析】考查倍数表达。倍数表达有四种：1. “A+倍数+形容词或副词的比较级+than+B”， 2.“A+倍数+as+形容词或副词的原级+as+B”， 3. “A+倍数+the size/height/length/width， etc+f+B”， 4. “……times+what从句”。以上的4种情况中，倍数都要放在最前面，故B错误；mre than是修饰twice的，要放在twice的前面。故D项错误。本题中提及的是名词friends，故使用many修饰。A项的第二个as是多余的。故C正确。
17. B
【解析】略
18. B
【解析】考查倍数表达法。句意为：去年约翰的收入是他哥哥的两倍，他在一家更大的公司有一个更好的职位。表示收入多少，应用as much as，两倍twice应位于as much as之前，故正确选项为B。
19. B
【解析】略
20. D
【解析】略
21. D
【解析】考查倍数的表达。句意：我昨天买的这件外罩一点也不贵，事实上，我很愿意付双倍的钱来买它。英语中表达A和是B的两倍长有三种表达方式：1. A is twice as lng as B ；2. A is twice lnger than B ；3. A is twice the length f B。故选D。
22. B
【解析】考查倍数表达法。句意：明年新建的操场将是老操场的三倍大。倍数表示法：……倍数+as+形容词（或 much）或副词+as。故选B。
23. C
【解析】考查短语辨析。句意：去年雨量很大。分析句子可知，设空处修饰不可数名词rain，a great deal f，意为“许多，大量”修饰不可数名词，a number f 和 a great many修饰可数名词复数形式，a lt是副词性短语，不能修饰名词，故选C。
24. C
【解析】考查倍数的表达方法。句意：当新的技术被引进后，工厂生产的自行车是以前的两倍。1. “A+倍数+形容词或副词的比较级+than+B”，表示“A比B大（长、高、宽等）多少倍”； 2.“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”；3. “A+倍数+the size/height/length/width, etc+f+B”，表示“A正好是B的多少倍” ，结合句意，故选C项。
25. A
【解析】考查数量词。句意：我们图书馆里有几百本书。A. hundreds f 数百；B. hundred f(错误表达)；C. five hundreds(错误表达)；D. five hundred f+名词“……中的五百 ”；根据句意可知，该句表达有数百本书。故选A项。
26. A
【解析】考查倍数表达。句意：我花了300美元买这件大衣，但实际上它值两倍的钱。根据句意结合选项可知，这件大衣实际上值两倍的钱，倍数表达应用结构：倍数 +as…as，此处表示“价钱的两倍多”应用 much修饰名词，为了避免重复可省略第二个as及其后成分，所以twice as much(……两倍的量)，符合题意，故选A项。
27. C
【解析】考查短语辨析。句意：这个现象表明地球正在变暖引起了很多关注。A. a large number f 大量的、许多；B.a large sum f 一大笔；C.a great deal f 许多；D.a great many 许多。由语意可知，地球变暖引起许多关注，可排除B选项， a large number f /a great many后加可数名词复数，a great deal f 后加不可数名词。attentin为不可数名词, 故选C项。
28. D
【解析】考查倍数。句意：在外国专家的帮助下，这家工厂2006年生产的汽车零件是前一年的两倍。根据倍数的表达结构“倍数+as+形容词或副词+as”可知，D符合题意。故选D项。
29. C
【解析】考查倍数表达法。句意：每年生产的纸带的重量是全球生产的汽车总量的三倍。倍数放在比较级/the length/size/width/height f等的前面，排除B；中间用形容词或副词的原级，排除D，选项A的表达错误，应该是three times the /length/size/width/height f。故选C。
30. D
【解析】考查固定短语辨析。句意：在英国人们消费大量的肉制品，如鸡肉、牛肉、猪肉和羊肉。A. a large amunt f大量的，修饰不可数名词，根据后文meat prducts为可数名词，故排除A选项；B. a plenty f搭配错误，正确短语为plenty f表示“大量，许多”；a large quantity f和quantities f都表示“许多”，修饰可数或不可数名词，C选项缺少介词f。故选D。
31. B
【解析】考查非谓语动词和倍数问题。句意：亚洲位于世界的东方，面积是欧洲的四倍。be lcated in位于，坐落于，在句中作定语，所以用过去分词形式。倍数的表达有：A+倍数+形容词或副词的比较级+ than +B；A+倍数+as+形容词或副词的原级+ as +B；A+倍数+the size/height/length/width + f +B。故选B。
32. C
【解析】考查倍数表达法。句意：莉莉的裙子看起来和露丝的一样，但价钱是她的两倍。倍数的表达方式为：A+倍数+形容词或副词的比较级+ than +B；A+倍数+as+形容词或副词的原级+ as + B；A+倍数+the size/height/length/width, etc + f +B。故选C。
33. A
【解析】考查短语辨析。句意：今年到我校参观访问的老师的人数比去年少。A. The number f 的数量；B. A number f很多，大量；C. A great deal f 大量；D. Plenty f足够的。根据句意可知，此处是指来参观访问的老师的数量，应用the number f“的数量”，“the number f+复数名词”作主语时谓语动词用单数。故选A。
34. C
【解析】考查数词。句意：——大卫，你爸爸今年多大了？——四十岁。上周末我们为他四十岁生日举办了一个特别的派对。询问年龄，需要用基数词回答，所以第一空处需用基数词frty；表示某人多少岁的生日需用序数词，所以第二空处需用frtieth，表示父亲第四十岁的生日。故选C。
35. C
【解析】考查倍数表达。句意：今年的产量是2015年的三倍。根据句意及所给句子可知，此处是倍数表达中的“+what从句”结构。故选C。
36. A
【解析】考查倍数表达。句意：这家跨国公司正在采取强势的扩张战略，到目前为止，2015年招聘的新员工数量是两年前的三倍。根据句意可知，“倍数+as+形容词原级+名词+as”是固定结构，表示“是的几倍”的意思。故选A。
37. B
【解析】考查倍数的表达。句意：甚至在伊丽莎白二世以前，美联储在清单上有2.3万亿的财产，是金融危机以前的2.5倍。此处引导词既起引导作用又作从句中的宾语，“ + what + 从句”是倍数的一种表达方法，故选B。
38. A
【解析】考查倍数表达法。句意：据说火车站现在是原来的两倍大。倍数的基本结构一般为：“A+倍数+as+形容词或副词的原级+as+B”，表示“A正好是B的多少倍”。联系下文large as，此处用twice as large as表示“是……的两倍大”。故选A项。
39. B
【解析】考查与数量有关的名词、代词和限定词。句意：我妹妹收集地图已经三年了。她有很多不同国家的地图。A. a little一点儿，后跟不可数名词；B. plenty f大量，许多，后跟可数名词复数或者不可数名词；C. a few一些，几个，后跟可数名词。结合上文My sister has cllected maps fr three years.语境可知妹妹收集了三年地图，所有是有“大量的”不同国家的地图了，故plenty f更符合语境。故选B。
40. D
【解析】考查与数量有关的名词、代词和限定词。句意：印度是一个人口众多的国家。A. the number f...的数量，修饰可数名词；B. few修饰可数名词复数，表否定；C. a few修饰可数名词的复数，表示肯定；D. a number f大量的，修饰可数名词复数。这里应该是表示印度人口众多，故D选项切合题意。故选D。
41. B
【解析】考查与数量有关的名词、代词和限定词。句意：超过8万人热衷于著名的电视秀节目《奔跑吧，兄弟》。这里thusand表示数量，此处根据句意应该是8万人是肯定的数量表达，故用数字80单数形式加thusand 结构表达。而如果使用A选项thusands f的话，就是概数，表达的是数以万计。而C选项后面不应该加上f, D选项更不应该加上thusands复数形式。故选B。
42. C
【解析】考查短语辨析及分数的表示法。句意：许多人偏爱华为手机，其中大约五分之四是成年人。a number f +可数名词的复数形式，表示“一些、许多”，其谓语动词要用复数形式”；the number f +可数名词的复数，表示“的数量”，其谓语动词要用单数形式。根据语境可知，第一空是指“许多人偏爱华为手机”。由此可知，第一个空格处是指“许多”，可知要用a number f。第二空格为分数，分数的表达方式为：分子用基数词，分母要用序数词，当分子大于1时，分母用复数形式。“五分之四”的表示法为fur-fifths。综合可知，本小题的答案为C。故选C。
43. C
【解析】考查倍数表达法。句意：当收集有关总统丑闻的记录数据时，磁带的长度是大西洋深度的35倍。表示倍数的句型：A is/was 倍数+the+表示长（宽，高等）的名词+f+B。使用as…as句型，倍数要置于as…as之前，故A、B项错误。D 选项结构不构成比较。C选项中“f短语”构成“比较”的含义。故选C。
44. C
【解析】考查固定表达。句意：一项最近的研究表明大多数孩子喜欢玩游戏，只有很小一部分人每天阅读。后面提到了mst f them…表示“大多数人……”，那前面就是说剩下的少数人。a minrity f…表示“少数人……”。故选C项。
45. D
【解析】考查数词的用法。句意：我们班五分之二的学生下周要去北京参加夏令营。分数的构成：分子用基数词，分母用序数词；当分子大于一时，分母用复数形式。“分数+f+名词”作主语时，如果名词是复数，谓语动词用复数形式，故选D。
情况
方法
例词
一般情况
加－s
students，teachers，dc trs，tables
以s，x，ch，sh结尾
加－es
glasses，dishes，bxes，watches但stmach复数形式直接加s，即stmachs
以辅音字母＋y结尾
变y为i再加－es
families，babies，armies，bdies
以元音字母＋y结尾
加－s
bys，tys，pians，phts
以f或fe结尾
大都变f或fe为v，再加－es
thieves，wives，knives，shelves，lives
少数加－s
beliefs，prfs，rfs，chiefs
以结尾
通常加－s
radis，vides，zs，tbaccs
有的加－es
heres，ptates，tmates