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本文(2021全国统考英语外研版一轮课件:专题二 第三讲 名词和数词 .ppt)为本站会员(高****)主动上传,免费在线备课命题出卷组卷网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知免费在线备课命题出卷组卷网(发送邮件至service@ketangku.com或直接QQ联系客服),我们立即给予删除!

2021全国统考英语外研版一轮课件:专题二 第三讲 名词和数词 .ppt

1、第三讲 名词和数词 高考感悟A 组 单句语法填空1 2019 浙 江 卷 Other American studies showed no _(connect)between uniforms and school performance.connection/connections考查名词。no 用来修饰名词,此处用单复数形式均可。22019北京卷No matter what you like to do,there is a way to get involved in various _(activity)on Earth Day.activities考查名词单复数。根据修饰语 vari

2、ous 可知用名词复数形式,指各种各样的活动。32018全国卷Two of the authors of the review also made a study published in 2014 which/that showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all _(cause)causes 考查名词单复数。cause 表示“原因,起因”时是可数名词,前面有 all,故填 cause 的复数形式。42018浙江卷Few

3、 people I know seem to have much desire or time to cook.Making Chinese _(dish)is seen as especially troublesome.dishes考查名词单复数。dish 是可数名词,其前无限定词,故用其复数形式 dishes。52017全国卷She has turned down several _(invitation)to star at shows in order to concentrate on her studies.invitations考查名词单复数。invitation 邀请是可数名

4、词,其前有 several 修饰,应用复数形式。62017浙江卷Of course you have to work at it.You wouldnt think that a few _(month)of exercise in your teens would be enough for the rest of your life,and thats also true for building your vocabulary you have to keep at it daily,and pretty soon you will find that you have an excel

5、lent vocabulary.months考查名词单复数。根据空前的 a few 及 month 为可数名词可知,此处表示“几个月的锻炼”,故用 month 的复数形式。B 组 单句改错12019全国卷短文改错Since I was a kid,Ive considered different job I would like to do._jobjobs形容词 different(不同的)后跟名词的复数形式。22019全国卷短文改错I wish to have a chain of cafes in many different city._citycitiesmany 修饰可数名词复数。

6、32018全国卷Last winter when I went there again,they had a big separate house to raise dozens of chicken._chickenchickens词法错误。dozens of 许多,修饰可数名词复数。chicken 作名词用(1)鸡(C)复数 chickens(2)鸡肉(U)无复数形式。42018全国卷The classroom is a place for learning and that includes learning from textbooks,and mistake as well._mis

7、takemistakes词法错误。句意为:从书本和错误中学习。mistake 是可数名词,此处所指的“错误”不止一个,应用复数形式。52017全国卷Besides,they often get some useful informations from the Internet._informationsinformation考查名词。information 为不可数名词,无复 数形式,故 将informations 改为 information。62018全国卷When I was little,Fridays night was our family game night._Fridays

8、Friday词法错误。Friday morning/afternoon/night 星期五的上午/下午/晚上。考点研析考点一 名词的数1牢记名词变复数的5种变化形式(1)一般情况下,在词尾直接加-s:bookbooks,mouthmouths,househouses,girlgirls。(2)以-s,-x,-ch,-sh结尾的名词,在词尾加-es:glassglasses,boxboxes,matchmatches,brushbrushes。(3)以辅音字母-y结尾的名词,变y为i再加-es;citycities,countrycountries,partyparties,factoryfac

9、tories。(4)以o结尾的名词:“元音字母o”结尾直接加-s:radios,zoos。“辅音字母o”结尾无生命的加-s:pianos,kilos,photos。“辅音字母o”结尾有生命的词后加-es:heroes,Negroes,tomatoes,potatoes。(5)以-f,-fe结尾的名词少数直接加-s:roofroofs,beliefbeliefs。一般以-f或-fe结尾的名词要变f或fe为v再加-es:self,life,thief,wife,knife,leaf,shelf,wolf,half。2看到一个以上的人或物,如名词在few,a few,other,all,both,m

10、any,several等后时,要想到用复数形式。3看到用来表示祝愿、礼貌和客气的名词,要想到用复数形式,如congratulations,regards,respects,thanks,wishes,requests,apologies等。4看到谓语动词为复数形式,要想到作主语的名词用复数形式。5注意一些不规则变化的名词复数,如childchildren;manmen,toothteeth;footfeet;womanwomen等。6有些词用复数形式表示祝愿、礼貌或客气等,如congratulations(祝贺)、regards(问候)、respects(敬意)、thanks(谢谢)、wish

11、es(祝愿)等。7一些固定短语中的名词只用复数形式,常见的有:make friends with(与交朋友)、shake hands with.(与握手)、take measures(采取措施)、make preparations for(为作准备)、in high spirits(兴高采烈地)。8常考的不可数名词(1)表物质的不可数名词:baggage/luggage(行李)、cash(现金)、meat(肉)、paper(纸张)等。(2)表抽象概念的不可数名词:work(工作)、knowledge(知识)、luck(运气)、scenery(风景)、traffic(交通)等。(3)永远不可数的

12、重点名词:advice(建议)、equipment(设备)、fun(乐趣)、furniture(家具)、progress(进步)、news/word(消息)等。即学即练(单句语法填空/单句改错)12020安徽六校联考Healthy and happy children provide the basis for a safe society for future generations when they become _(parent)parents考查名词单复数。句意:当健康快乐的孩子们成为父母,他们就为后代提供了安全社会的基础。parent 是可数名词,根据此空所在从句的主语为 they

13、 可知,此处应用复数形式,故填 parents。22020豫南九校第一次联考While some of these have been popular for relatively short _(period),others have lasted longer.periods考查名词单复数。句意:其中一些流行的时间相对较短,而另一些持续时间较长。period 表示“一段时间;阶段;周期”时是可数名词,此处表示复数概念,应用复数形式,故填 periods。32020临川一中等九校联考This year is also likely to pave the way for a number o

14、f technological _(advance)advances 考查名词单复数。句意:这一年也可能是为众多的科技进步铺路的一年。advance 作“进步,发展”讲时,是可数名词,且 a number of修饰可数名词复数,故填 advances。42020 日照联考Some other _(museum)across the country,such as the National Museum of China,are inspired by the Palace Museums efforts and are working on similar projects of their

15、own.museums考查名词单复数。由空前的“Some other”可知,此处应用可数名词 museum 的复数形式。下文的“are inspired.are working on similar projects”也提示此处用名词复数。52020甘肃第一次诊断The new technology has already been used to change the DNA in the cells of _(mouse),monkeys and other organisms.mice考查名词单复数。句意:这项新技术已被用来改变老鼠、猴子以及其他生物细胞中的 DNA。此句中的 monke

16、ys 和 other organisms 都是可数名词的复数形式,此处与其并列,形式应保持一致,也应用复数形式,故填 mice,注意 mouse 作“老鼠”讲时是不规则变化。62020福建高三质检“Alaya,you dont have to do this if you dont want to.Nobody is forcing you.”Though I said I wasnt going to do it,my _(foot)carried me toward the pool.feet 考查名词单复数。foot 是可数名词,且没有被冠词修饰,故用复数形式。72020江西重点中学盟校

17、联考_(tomato)and potatoes took some time to become popular.Tomatoes 考查名词单复数。and 连接并列主语,由 potatoes 可知 tomato 应用复数形式。82020四川龙泉模拟They may let you surf the Internet,listen to music and take _(photo)wherever you are.photos考查名词单复数。take photos 意为“拍照”。92019福州期末A hutong is an ancient city street typical in Bei

18、jing.Surrounding the Forbidden City,many were built during the Yuan,Ming and Qing _(dynasty)dynasties考查名词复数。根据该句中的“Yuan,Ming and Qing”可知,该处指三个朝代,dynasty 为可数名词,故该处用复数形式。102020赣州十四县联考If we go on a trip abroad,we can broaden our view and gain knowledges we cant get from books._knowledgesknowledge 考查可数名

19、词与不可数名词。knowledge 是不可数名词,没有复数形式。112020福州质量检测But with my teammates encouragement,I was able to communicate smoothly with them._teammatesteammates考 查 名 词 所 有 格。分 析 句 子 结 构 可 知 此 处 作 定 语,修 饰encouragement,意为“队友的鼓励”,表示人的名词变所有格时,在该名词后加s 或,故把 teammates 改为 teammates。122020江西五校第一次联考In addition,the hostess co

20、oking will guarantee you a wonderful chance of tasting delicious Chinese food._hostesshostess 考查名词所有格。这里指女主人的厨艺,应用名词所有格。132020绵阳第一次诊断For each meal,I eat quite a lot,but I dont actually risk any healthy problem._healthyhealth考查名词所有格。healthy 意为“健康的”,不能说问题是健康的,故应用其名词形式修饰 problem。health problem 意为“健康问题”

21、,符合文意。142020合肥第一次质量检测My favourite sport is swimming,so I decided to go swimming in the sea one afternoon with my friend,Wang Fei and Li Lei._friendfriends考查名词单复数。根据该句中的“Wang Fei and Li Lei”可知,作者和两个朋友一起去游泳了。friend 为可数名词,故用复数形式。152020山西八校第一次联考Whats more,Id like to do some houseworks so that my parents

22、 can have a good rest._houseworkshouseworkhousework 是不可数名词,没有复数形式。162020赣州十四县市联考Looking back on the progresses that I have made so far,I really appreciate your support._progressesprogress考查名词。progress 是不可数名词,故没有复数形式。考点二 数词的基本用法数词属于高考试题中不常考查的冷点,主要涉及基数词和序数词的基本用法及区别,序数词前的修饰词以及分数的正确表达等。1基数词(1)名词性数词hundr

23、ed、thousand、million等前有数词或several时不能用复数形式,其后所跟的复数名词前不加of,表“一百,一千,一百万”时需加one或不定冠词a。如表不确切的数目应用“hundreds/thousands/millions of复数名词”。(2)用以表示年龄时,逢十的基数词复数之前应加物主代词,如in her forties“在她四十多岁时”。(3)a dozen名词复数,two dozen名词复数,several dozen名词复数,这些都是确切数目,表约数时用,dozens of名词复数(几十或许多)。(4)score:a score(of)名词复数,two score o

24、f名词复数,scores of名词复数(许多)。2序数词(1)序数词前一般要加上定冠词或物主代词等限定词。It was the/my first visit to Europe.那是(我)第一次去欧洲。(2)分数的分母部分用序数词,分子为1时,分母用序数词的单数形式,分子为2及以上时,分母用序数词的复数形式。即学即练(单句语法填空/单句改错)12019全国卷短文改错Then,when I was in the five grade,I wanted to be a teacher because I liked my English teacher very much._fivefifth“上

25、五年级”有两种表达方式:in the fifth/5th grade 或 in Grade 5/Five。22020衡水中学高三七调考试Whaling was a primary industry in Australia in the nineteenth and early _(twenty)centuries but whaling in Australia was limited in 1987.twentieth考查数词。句意:在 19 世纪和 20 世纪早期,捕鲸是澳大利亚的主要产业表示“在世纪”时,通常用序数词,故填 twentieth。3Hawking refused to a

26、ccept the predictions that he would only live for a few years after developing a form of motor neurone disease in his early _(twenty)twenties 考查数词。句意:霍金拒绝接受他在二十出头时患了运动神经元病后只能活几年的预言。in ones twenties“在某人二十多岁时”,故填twenties。4With new technologies introduced,the company made _(two)as many computers as the year before last.twice 两倍用 twice 来表示,两倍以上用数字加 times 来表示。句意为:引进了新科学技术,公司制造的电脑是前年的两倍。5 Two third of the islands population made a living by fishing._thirdthirds分子大于 1 时,分母要用复数形式,故 third 改为 thirds。

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