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1、中考英语 第二部分 语法 专题四 数词复习课件 人教新目标版1数字数字基数词形式基数词形式例词例词131913,15,18是特殊形式,是特殊形式,14,16,17,19是在个是在个位数形式后添加后位数形式后添加后缀缀teen构成构成特殊:特殊:thirteen 13;fifteen 15;eighteen 18一般:一般:fourteen 14;sixteen 162090整十位数整十位数20,30,40,50,80是是特殊形式,特殊形式,60,70,90是其个位数形式添加后是其个位数形式添加后缀缀ty构成构成twenty 20;thirty 30;forty 40;fifty 50;sixt
2、y 60;seventy 70;eighty 80;ninety 90两位数两位数(几十几几十几)整十位数整十位数个位数个位数twentyone 21;thirtyfive 35;ninetyeight 98数字数字序数词序数词变化规则变化规则例词例词1、2、3不不规则变规则变化化first第一;第一;second第二;第二;third第三第三4195,8,9,12是特殊形是特殊形式,其他序数式,其他序数词词是由是由对对应应的基数的基数词词后添加后添加th特殊:特殊:fifth第五;第五;eighth第八;第八;ninth第九;第九;twelfth第十二第十二一般:一般:fourth第四;第四
3、;nineteenth第十九第十九数字数字序数词序数词变化规则变化规则例词例词20、3090由由对应对应基数基数词变结词变结尾字母尾字母y为为i,再加,再加ethtwentytwentieth第二十第二十ninetyninetieth第九十第九十2199之之间间的的非整十数非整十数只把个位数只把个位数变变成序数成序数词词,十位数不十位数不变变twentythird第二十三;第二十三;fiftysixth第五十六第五十六第一百以上的第一百以上的多位序数多位序数词词由基数由基数词词的形式的形式变结变结尾部尾部分分为为序数序数词词形式形式one hundred and twentyfirst 第一百
4、二十一;第一百二十一;one thousand,three hundred and twentieth 第一千三百二十第一千三百二十专题训练专题训练数词数词(训练时间:训练时间:30分钟分值:分钟分值:25分分)1.December is _ and last month of the year.A.the twelfth B.twelfth C.the twelve【解析】【解析】表示第十二个月应用序数词表示第十二个月应用序数词,即即the twelfth。故选。故选A。【答案】【答案】A2.(2016济南济南)How many hours do you sleep every night?
5、About _ hours.From 9:00p.m.to 6:00 a.m.A.nine B.nineteen C.ninth D.ninety【解解析析】由由“晚晚上上9点点到到凌凌晨晨6点点。”可可知知,大大约约9个个小小时时。故故选选A。【答案】【答案】A3.Christmas Day is on _ of December.A.twentyfive B.the twentyfive C.twentyfifth D.the twentyfifth【解析】【解析】表示日期要用序数词表示日期要用序数词,且序数词前加且序数词前加the。故选。故选D。【答案】【答案】D4.(2016广广东东)
6、Please turn to page _ and take a look at the picture on it.A.the eightieth B.eightieth C.eighties D.eighty【解析】【解析】“page基数词基数词”是固定用法。故选是固定用法。故选D。【答案】【答案】D5.To finish the task,weve tried three times,and after dinner well try_ time.A.the fourth B.a fourth C.fourth D.four【解解析析】根根据据前前面面的的three times可可知知要
7、要试试第第四四次次,序序数数词词和和不定冠词连用表示不定冠词连用表示“又一;再一又一;再一”。故选。故选B。【答案】【答案】B6.(2016兰兰州州)_ of the students in Class 6 have lunch at school.A.Two fifth B.One thirds C.Threes fifth D.Three quarters【解解析析】考考查查分分数数的的表表达达。分分数数由由基基数数词词和和序序数数词词构构成成,分分子子用用基基数数词词,分分母母用用序序数数词词,当当分分子子(基基数数词词)大大于于1时时,分分母母(序数词序数词)应加应加s;“四分之一四分
8、之一”可用可用quarter代替。故选代替。故选D。【答案】【答案】D7.Tonys mum looks young and beautiful.Its hard to imagine she is already in her _.A.fifties B.fifty C.fiftieths D.fiftieth【解解析析】“in ones基基数数词词复复数数”是是固固定定搭搭配配,意意为为“在在某某人人岁时岁时”。故选。故选A。【答案】【答案】A8.(2016东营东营)A recent survey shows that 35 out of 45 students in my class w
9、ill save their phones first in a fire.About _ of the students made such a choice?Life is far more important,isnt it?【导学号【导学号35490062】A.half B.one third C.two thirds D.three quarters【解析】【解析】由由“我们班一共我们班一共45人人,其中,其中35人人”可知选可知选D。【答案】【答案】D9.(2016重庆重庆A)Meimei is going to be an older sister.Her parents are
10、 planning to have their _ child.A.one B.Two C.firstD.second【解解析析】由由“梅梅梅梅就就要要当当姐姐姐姐了了,她她父父母母计计划划再再要要一一个个孩孩子子。”可知选可知选D。【答案】【答案】D10.We are going on holiday in the _week of July.A.two B.twice C.second【解解析析】句句意意为为“我我们们打打算算在在七七月月的的第第二二个个周周去去度度假假。”故故用用序数词序数词second。故选。故选C。【答案】【答案】C11.(2016龙龙 东东)About _ of t
11、he land _ covered with trees and grass.A.three fifths;is B.three fifths;are C.three fifth;are【解解析析】考考查查分分数数的的用用法法。分分子子用用基基数数词词,分分母母用用序序数数词词,分分子子超超过过1时时,分分母母要要用用复复数数。分分数数做做主主语语时时,谓谓语语动动词词的的数要与分数后面的名词保持一致。故选数要与分数后面的名词保持一致。故选A。【答案】【答案】A12.The number of the cars in our neighborhood is about eight_,and_
12、of them are new cars.A.hundred;two thirds B.hundred;two third C.hundreds;two thirds D.hundreds;two third【解解析析】当当hundred前前有有具具体体数数字字时时,不不能能加加s;表表达达分分数数时时,分分子子用用基基数数词词,分分母母用用序序数数词词,当当分分子子大大于于1时时,分分母母用用复复数。故选数。故选A。【答案】【答案】A 13.I live in Room 403.Sam lives in the room right above mine,on the _ floor.A.t
13、hird B.three C.fifth D.five【解解析析】句句意意为为“我我住住在在403房房间间。Sam住住在在我我的的正正上上方方,在在五楼。五楼。”表示表示“第五楼第五楼”用序数词用序数词fifth。故选。故选C。【答案】【答案】C14.(2016丹东丹东)Have you heard of TFBOYS?Certainly.About _ teenagers love them very much in our school.A.hundreds B.two hundreds of C.two hundreds D.two hundred【解解析析】当当hundred前前面面有
14、有具具体体的的数数字字时时,不不加加s,后后面面也也不不接接of,two是具体数字。故选是具体数字。故选D。【答案】【答案】D15.(2016郴州郴州)The workers will complete the new bridge in _.A.two and a half months B.two months and half C.two and a half month【解析】【解析】“two and a half名词复数名词复数”是固定用法。故选是固定用法。故选A。【答案】【答案】A16.Well be back for our schools_ anniversary ceremo
15、ny.I see.That means youll have a gettogether with your classmates in_ years.A.fifteen;seven B.fifteenth;seven C.fifteen;seventh D.fifteenth;seventh【解解析析】“15周周年年校校庆庆”用用schools fifteenth anniversary ceremony表示;表示;“在在7年之后年之后”用用in seven years表示。故选表示。故选B。【答案】【答案】B17.(2016重庆重庆B)The environment here become
16、s better and better._ birds are coming back.A.Thousands of B.Thousand of C.Thousands D.Thousand【解解析析】thousand表表示示不不确确切切的的数数字字时时应应用用复复数数形形式式,且且与与of连用。故选连用。故选A。【答案】【答案】A18.(2016温州温州)Welcome to Los Angeles.Have you ever been here?Sure.I visited this city three years ago so this is my _ time here.A.firs
17、t B.second C.third D.fourth【解解析析】first“第第一一”;second“第第二二”;third“第第三三”;fourth“第第四四”。由由上上文文文文意意“我我三三年年前前游游览览过过这这座座城城市市”可可推推知知,“这是我第二次来这里这是我第二次来这里”。故选。故选B。【答案】【答案】B19.Helen loves reading.She has read _ books this month.A.five B.fifth C.five of D.fifth of【解解析析】考考查查数数词词的的用用法法。第第二二句句意意为为“她她本本月月读读了了五五本本书书。
18、”此处要用基数词此处要用基数词five来修饰来修饰books。【答案】【答案】A20.The_ Brazils Olympic games will be held on August 5._exciting news for the long summer vacation!A.thirtyone;How a B.thirtyfirst;What C.thirtyfirst;What an D.thirtyone;How【解解析析】考考查查数数词词和和感感叹叹句句的的用用法法。由由“第第三三十十一一届届巴巴西西奥奥运运会会将将在在8月月5日日举举行行。”可可知知应应排排除除A和和D;句句中中
19、news是是不不可可数数名名词词,感感叹叹句句的的基基本本句句式式是是:What形形容容词词名名词词主主语谓语其他!故选语谓语其他!故选B。【答案】【答案】B21.(2016恩施恩施)Nowadays,_ of the old people in the area _ used to dancing on the square after supper.A.two third;is B.two thirds;is C.two thirds;are【解解析析】考考查查分分数数的的表表达达和和主主谓谓一一致致。分分子子用用基基数数词词,分分母母用用序序数数词词,分分子子超超过过1时时,分分母母要要
20、用用复复数数。分分数数做做主主语语时时,谓语动词的数要与分数后面的名词保持一致。故选谓语动词的数要与分数后面的名词保持一致。故选C。【答案】【答案】C22.Mum,_ of the apples _ gone bad.Wed better eat up the rest as soon as possible.A.one third;have B.one thirds;have C.one third;has D.first three;has【解解析析】考考查查分分数数的的表表达达和和主主谓谓一一致致。表表示示“三三分分之之一一”要要用用one third,可可先先排排除除B和和D。“分分数
21、数of名名词词”结结构构作作主主语语时时,谓谓语语动动词词和和of后后的的名名词词保保持持一一致致,根根据据题题干干中中的的the apples可可知知,第二个空谓语动词用第二个空谓语动词用have。故选。故选A。【答案】【答案】A23.(2016邵阳邵阳)There are _ students in our school.A.hundreds B.hundreds of C.hundred of【解解析析】hundred表表示示不不确确切切的的数数字字时时应应用用复复数数形形式式,且且与与of连用。故选连用。故选B。【答案】【答案】B24.Come on,baby.We have alre
22、ady done _ of the work.A.twothree B.twothird C.twothirds D.secondthree【解解析析】分分子子用用基基数数词词,分分母母用用序序数数词词,当当分分子子大大于于1时时,分母要用复数。故选分母要用复数。故选C。【答案】【答案】C25.(2016泰安泰安)Mum,the beautiful card I made last night is just for your _ birthday.Oh,thank you,my dear!A.forty B.fourteen C.fortieth D.fourth【解解析析】句句意意为为“妈妈妈妈,昨昨天天晚晚上上我我制制作作的的漂漂亮亮贺贺卡卡是是送送给给你第四十个生日的礼物。你第四十个生日的礼物。”故选故选C。【答案】【答案】C