第三章 词汇 第二讲 数词-【崇文阁】2026年小升初英语暑假衔接

暑假衔接·英语·小升初 第二讲 数词 A考点精析 考点一数词的分类 数词是表示数目和顺序的词。英语中数词分为两类，基数词和序数词。基数词表示数目， 如：one,two…。大于20小于100的基数词的表示方法是：先写表示20-90的英文单词，然 后加连字符“-”，后写个位数的英文单词，如：twenty-five25,eighty-three83。 序数词是表示数目顺序的词。1一19的序数词中，除第一、第二、第三、第五、第八、第九、 第十二特殊外，其余加-th构成，th读作/0/。序数词前必须加定冠词the。以-ty结尾的基数词 构成序数词时，变y为i再加-th。两位数的词构成序数词时，只需将个位数变成序数词。序 数词常常缩写，由阿拉伯数字和序数词的最后两个字母构成，如：lst,2nd,3rd,4th等。 阿拉伯数字 基数词 序数词 缩写 阿拉伯数字 基数词 序数词 缩写 one first 1st 11 eleven eleventh 11th two second 2nd 12 twelve twelfth 12th three third 3rd 13 thirteen thirteenth 13th 4 four fourth 4th 14 fourteen fourteenth 14th 5 five fifth 5th 15 fifteen fifteenth 15th 6 six sixth 6th 16 sixteen sixteenth 16th 7 seven seventh 7th 17 seventeen seventeenth 17th 8 eight eighth 8th 18 eighteen eighteenth 18th 9 nine ninth 9th 19 nineteen nineteenth 19th 10 ten tenth 10th 阿拉伯数字 基数词 序数词 缩写 阿拉伯数字 基数词 序数词 缩写 20 twenty twentieth 20th 21 twenty-one twenty-first 21st 30 thirty thirtieth 30th 32 thirty-two thirty-second 32nd 40 forty fortieth 40th 43 forty-three forty-third 43rd 50 fifty fiftieth 50th 54 fifty-four fifty-fourth 54th 60 sixty sixtieth 60th 65 sixty-five sixty-fifth 65th 70 seventy seventieth 70th 76 seventy-six seventy-sixth 76th 80 eighty eightieth 80th 87 eighty-seven eighty-seventh 87th 90 ninety ninetieth 90th 98 ninety-eight ninety-eighth 98th D考点二 数词的用法 1.时刻的表示法 (I)表示整点用“基数词十o'clock”表示，其中o'clock可以省略。如： 6:00 six/six o'clock 9:00 nine/nine o'clock 12 小学阶段复习巩固篇 (2)半点的表示法 ①half十past十钟点数。如： 12:30 half past twelve ②钟点数十thirty。如： 7:30 seven thirty (3)“几点几分”的表示法 ①钟点数十分钟数。如： 7:05 seven five ②分钟数十past十钟点数（分钟数在30分钟以内）。如： 8:10 ten past eight ③(60一分钟数)+to+下一个钟点数（分钟数超过30分钟）。如： 9:50 ten to ten 10:55 five to eleven 2.货币的表示法 (1)中国货币 中国货币的单位是yuan,一般没有复数形式，符号为￥，汉语译为“元”，如： 20元表示为￥20或20yuan。 (2)美国货币 美国货币的单位是dollar,其复数形式为dollars,符号为$，汉语译为“美元”。如： 1美元表示为$1或1 dollar。 (3)英国货币 英国货币的单位是pound,其复数形式为pounds,符号为C,汉语译为“英镑”。如： 1英镑表示为￡1或1 pound。 3.年、月、日的表示法 英语中表示日期的顺序与汉语不同，通常为“月、日、年”或“日、月、年”。 (1)“月”用英语中表示月份的名词，“日”用基数词或序数词表示。如： 1月8日写作January8或January8th 读作January(the)eighth (2)年的表示法 “年”的表示用基数词，读的时候分成两部分，先读前面两位数，再读后面的两位数。如： l986读作nineteen eighty-six l992读作nineteen ninety-two (3)年、月、日的表示法 2016年9月10日写作September10(th),2016或10(th)September,2016 B基础巩固 一、写出下列词的序数词或基数词 1.one 2.two 3.three 4.six 5.twelve 6.thirty 13 暑假衔接·英语·小升初 7.seventy-six 8.ninth 9.thirteenth 10.fifty-fifth 二、汉译英 1.三个橙子 2.第一张图画 3.第五本书 4.13个男孩 5.2:39 三、根据句子意思填空 1.Children's Day is on the of June. 2.Tree Planting Day is on 3.Teachers'Day is on the of September. 4.The Mid-Autumn Festival is on (八月十五)in the lunar calendar. 5.China's National Day is on (十月一日). 四、把下面的算术题补充完整 1.seven+ =twelve 2. +two=eight 3. four=nine 4. ÷two=five 5.three X four= 6.sixty-fifteen= 7.eight X seven= 8. ÷seven=two 9. Xnine=fifty-four 10.four× -twenty-four 五、单项选择 )1.March is month of a year. A.a three B.the third C.a third ( )2.The class begins at (8:05). A.five to eight B.eight five C.five eight )3.My birthday is December A.21the B.21st C.the 21 )4.There are English books for students in the school library. A.four hundreds and five B.four hundreds five C.four hundred and five )5.Today is my birthday. A.eleven B.eleventh C.the eleventh ()6.He stayed in last night. A.Room Two B.Two Room C.Second Room ( )7.This is my time to play the piano. A.at second B.two C.second )8.The day of the week is Sunday. A.first B.one C.third 14参考 小学阶段复习巩固篇 第一章听力 听力材料 一、听录音，选择你所听到的单词或词组 1.mouth 2.sing 3.heavier 4.doctor 5.long hair 二、听录音，给下列图片排序 1.nose 2.ear 3.foot 4,mouth 5.hand 三、听录音，选择正确的答语 1.Is this the teachers'office? 2.Do you have a computer room? 3.Where is the library? 4.When do you have class in the morning? 5.What classes do you have on Mondays? 四、听录音，将句子补充完整 1.I like singing English songs. 2.Amy is taking a dancing class. 3.Wang Lan can play the piano. 4.Kate often draws pictures on Sundays. 5.Tom went swimming with his family yesterday. 五、听录音，选择正确答案 My best friend is Sam.He is from Canada.He's tall and thin.He likes playing the piano,playing football and making kites.But he doesn't like swim- ming.He lives next to our school,so he walks to school everyday.He is a helpful boy.He often helps his classmates with English.Now,what is he do- ing?He is climbing mountains with his family. -、1-5 CBAAA 二、21435 三、1-5 BAACA 四、l.songs2.dancing3.piano4.draws 5.swimming 五、1-5 ACBBC 第二章字母和语音 第一讲字母 一、略 二、E;G2.F;H3.j;l4.n;p5.l;n6.uw 7.Gg;li 8.Kk;Mm 9.Qq;Ss 三、1-5 DCACA 四、1-5 BDADC6-10 ABCAB 五、1一5 ABCCB 第二讲语音 -、1-5 CDACA6-8BAD 参考答案 答案 二、1-5 BCBAA6-10 BBBCB 三、1-5 BCBAC6-10 AABAB 第三章词汇 第一讲名词 -1.water 2.books 3.boxes 4.potatoes 5.hair 6.fish 7.buses 8.children 9.boys 10.elephant;ears 二、l.Germans;Germany2.feet3.Chinese 4.teeth 5.people 三、l.Li Lei's2.Lily's and Lucy's3.sister's 4.photo(picture)of Tom's /Tom's photo(pic- ture) 5.Lin Hong and Li Mei's 四、1-5 CBCAA 第二讲数词 -1.first 2.second 3.third 4.sixth 5.twelfth 6.thirtieth 7.seventy-sixth 8.nine 9.thirteen 10.fifty-five 二、l.three oranges2.the first picture 3.the fifth book 4.thirteen boys 5.two thirty-nine/twenty-one to three 三、l.first2.March 12th3.tenth4.August the fifteenth/August 15th 4.October the first/Oc- tober lst 四、l.five2.six3.thirteen4.ten5.twelve 6.forty-five 7.fifty-six 8.fourteen 9.six 10.six 五、1-5 BBBCB6-8ACA 第三讲代词 1.me 2.him 3.she 4.its 5.theirs 6.this 7.those 8.myself 9.ours 10.themselves 二、l.What2.Whose3.Who/Whom4.Which 5.Who 三、l.Her2.We;Our3.his4.me 5.They;him 6.I;my 7.It 8.Its 9.His;He 10.Her 四、1-6 CCCBDB 第四讲冠词 1.a 2.an 3.an 4.a 5.a 6.an 7.an 8.an9.an10.a11.a12.an 二、l.the;a2.an;a3./；/4.the;/5./；/ 6.the;/7.a;the 8./9.a;the 10.the;the 三、l.the2.The3.the4.the5.a 89