英語(yǔ)數(shù)字_超詳細(xì)整理.doc

1、 Cardinals and Ordinals 基數(shù)和序數(shù) (1)基數(shù)詞的讀法 我們先從基數(shù)詞入手。首先掌握三位以內(nèi)數(shù)字的讀法，因?yàn)樗嵌辔粩?shù)字的基礎(chǔ)，一旦熟練掌握，再借助一個(gè)逗號(hào)，便可輕松應(yīng)付四位以上任何龐大的數(shù)字。我們可以通過(guò)例子來(lái)說(shuō)明這一點(diǎn)。 35位數(shù)的讀法 202讀作：two hundred(and)two 234讀作：two hundred(and)thirty-four 246 two hundred and forty-six 751 seven hundred and fifty-one 1， 234讀作：one thousand two hundred(and)thirty four 但是在讀法上須注意以下幾點(diǎn)： a在英式英語(yǔ)中，一個(gè)數(shù)的最后兩位(十位和個(gè)位)得用“and，但美式英語(yǔ)中則不用。如：3，077讀作：U.S：three thousand seventyseven b不定冠詞“a”只在數(shù)的開(kāi)頭才和hundred，thousand等連用。試比較： 146讀作：a hundred(and)forty-six 2，146讀作：two thousand，one hundred(and)forty six c.1，000這個(gè)整數(shù)我們說(shuō)a thousand，在and前我們也說(shuō)a thousand，但是在一個(gè)有百位數(shù)的數(shù)目前就得說(shuō)one thousand試比較： 1,031讀作：a thousand，(and)thirty-one, 1,150讀作：one thousand，one hundred(and)fifty d.hundred，thousand和million這幾個(gè)詞的單數(shù)可以和：“a”者“one”連用，但是不能單獨(dú)使用。在非正式文體中“a”比較常見(jiàn)；當(dāng)我們說(shuō)話比較準(zhǔn)確的時(shí)候就用“one”試比較： I Want to live for a hundred years The journey took exactly one hundred days e.我們常常說(shuō)eleven hundred(1，100)，twelve hundred(1,200)等，而不說(shuō)one thous and one hundred從1，100到1,900之間的整數(shù)，這種說(shuō)法最常見(jiàn)。 5位以上數(shù)字的讀法 11，234讀作：eleven thousand two hundred(and)，thirtyfour 155,721讀作：one hundred(and)fifty-five thousand seven hundred(and)twenty-one 6，155，702讀作：six million one hundred(and)fifty-five thous and seven hundred and two 26，000，008讀作：twenty-six million and eight 326，414，718讀作：three hundred(and)twenty-six mil-lion，four hundred(and)four teen thous and，seven hundred(and)eighteen 4，302，000，000讀作：four billion three hundred(and)two million 由以上一組數(shù)字可以看出，多位數(shù)由右向左每3位有一逗號(hào)，這個(gè)逗號(hào)的作用非同小可，在記憶數(shù)字時(shí)，它可以幫我們很大的忙! 逆向第一個(gè)逗號(hào)讀thousand；向左再推三位，第二個(gè)逗號(hào)讀million；第三個(gè)逗號(hào)讀billion；第四個(gè)逗號(hào)就是trillion。這幾個(gè)逗號(hào)的作用在于，當(dāng)我們聽(tīng)到若干thousand時(shí)，立即寫(xiě)下這個(gè)數(shù)，并在其后打一個(gè)逗號(hào)，并留出3位；當(dāng)聽(tīng)到若干million，則寫(xiě)下數(shù)字，并在其后打一逗號(hào)，留出6位；聽(tīng)到若干billion，方法同上，在后面留出9位，后面的million、thousand依此法類推，讓所有數(shù)字各就其位。 例如，當(dāng)你聽(tīng)到“twenty thousand and four寫(xiě)出20，“and four”意為后一組僅有個(gè)位，即：004，那么，這個(gè)數(shù)字完整地寫(xiě)下來(lái)就是20，004；若聽(tīng)到“six million twenty thousand four hundred and twentythree，”則第一步先寫(xiě)：6，020，再將最后一組423寫(xiě)在第一個(gè)逗號(hào)后面。完整的翠字為6，020，423。若聽(tīng)到“One billion，one hundred and four million，twenty thousand four hundred and twenty-three”：主第一步寫(xiě)出1，104，第二步接下去寫(xiě)第三組020，第三步二寫(xiě)423，這樣得到的完整數(shù)字便是1，104，020，423，由此：見(jiàn)這個(gè)三位一逗號(hào)的作用有多大。只要我們?cè)谄綍r(shí)的訓(xùn)練中加強(qiáng)對(duì)三位數(shù)讀寫(xiě)的訓(xùn)練，能分辨“ty”與“teen”，并能借助這個(gè)不可缺少的“逗號(hào)”，無(wú)論數(shù)字多么大，也不會(huì)對(duì)我們?cè)斐烧系K。 基數(shù)詞在表示確切的數(shù)字時(shí)，不能使用百、千、百萬(wàn)、十億的復(fù)數(shù)形式；但是，當(dāng)基數(shù)詞表示不確切數(shù)字，如成百、成千上萬(wàn)，三三兩兩時(shí)，基數(shù)詞則以復(fù)數(shù)形式出現(xiàn)。There are hundreds of people in the hall大廳里有數(shù)以百計(jì)的人。Thousands and thousands of people come to visit the Museum of Qin Terra-Cotta Warriors and Horses every day每天有成千上萬(wàn)的人來(lái)參觀秦兵馬涌博物館。They went to the theatre in twos and threes他們?nèi)齼蓛傻貋?lái)到了劇院。 基數(shù)詞也可以表示順序。只需將基數(shù)詞放在它所修飾的名詞之后即可，不需要添加定冠詞。the first lessonLesson Onethe fifth pagePage 5（five）the twenty-first roomRoom 21（twenty-one） （2）序數(shù)詞一般情況下，序數(shù)詞是在基數(shù)詞后加-th，但有幾種特殊情況，可按下面規(guī)律來(lái)記：1、2、3單獨(dú)記（即first, second, third），8后少t，9少e（即：eighth, ninth），5、12變-ve為-fth（即fifth, twelfth），整十位數(shù)變y為-ie再加-th（如twentieth），二位以上只將個(gè)數(shù)變序數(shù)詞（如thirty-second）。序數(shù)詞第二百two-hundredth第三百three-hundredth第四百four-hundredth第五百five-hundredth第六百six-hundredth第七百seven-hundredth第八百eight-hundredth第九百nine-hundredth第一千(one)thousandth第一千零一thousand and first第二千零三十四two thousand and thirty-fourth第一萬(wàn)ten thousandth第一百萬(wàn)(one)billionth(英作:millionth)第十億trillionth(英作:billionth)Roman羅馬數(shù)字Arabic阿拉伯?dāng)?shù)字讀法 Numerals序數(shù)詞讀法 0nought;zero;O I 1 one 1st the first II2two2nd the second III 3three 3rd the third IV 4four 4ththe fourth V 5five 5ththe fifth VI 6six6th the sixth VII 7seven7th the seventh VIII8eight 8th the eighth IX 9nine 9th the ninth X 10ten 10ththe tenth XI 11eleven 11ththe eleventh XII 12twelve12th the twelfth XIII 13thirteen 13th the thirteenth XIV 14fourteen14th the fourteenth XV 15fifteen 15ththe fifteenth XVI 16sixteen 16th the sixteenth XVII 17Seventeen17ththe seventeenth XVIII 18eighteen18th the eighteenth XIX19nineteen19th the nineteenth XX 20twenty 20th the twentieth XXI 21twenty-one 21stthe twenty-first XXV 25twenty-five25th the twenty-fifth XXX30thirty 30th the thirtieth XL 40forty 40th the fortieth L50fifty50th the fiftieth LX 60sixty 60th the sixtieth LXX 70seventy 70th the seventieth LXXX 80eighty 80ththe eightieth XC90ninety 90th the ninetieth IC99ninety-nine 99th the ninety-ninth C 100one hundred 100th the hundredth CI101a hundred and one101stthe (one) hundred and firstCII 102a hundred and two102ndthe (one) hundred and second 134a hundred and thirty-four134ththe(one)hundred and thirty-fourth 十億以上的大數(shù)，英美有不同的讀法： 漢語(yǔ)阿拉伯?dāng)?shù)字次方美式英語(yǔ)英式英語(yǔ)一千 1,000103one thousand 一萬(wàn) 10,000 104ten thousand 十萬(wàn) 100,000 105one hundred thousand百萬(wàn) 1,000,000106one million 千萬(wàn) 10,000,000107ten million 一億 100,000,000108one hundred million十億 1,000,000,000109one billion one thousand million百億10,000,000,0001010ten billion ten thousand million 千億 100,000,000,0001011one hundred billionone hundred thousand million兆/萬(wàn)億1,000,000,000,0001012one trillion one billion十兆100,000,000,000,0001014百兆1015A quadrillion京1016百京1018a quintillion10的100次方10100a googol 萬(wàn) 數(shù)字后 4 個(gè)0億 數(shù)字后 8 個(gè)0兆 數(shù)字后12個(gè)0京 數(shù)字后16個(gè)0x2 x square, x squared, the square of x Xn X to n factors; the nth power of x; x to the power n x -8 x to the minus eighth power 二、Fractions 分?jǐn)?shù) 分?jǐn)?shù)中分子用基數(shù)詞表示，分母用序數(shù)詞表示。先讀分子，后讀分母。當(dāng)分子大于1時(shí)，分母要加“s”。例如 1/2讀作：aone half(口語(yǔ)中更傾向于用“a”代替“one”) (1/2 可以讀為one half 或 one over two。1/2 的說(shuō)法跟 1/3、1/4 都不一樣, 它不讀為 one second，而要用 one half。而 one of two 常用在數(shù)學(xué)上, 強(qiáng)調(diào) 1 除以 2, 這種說(shuō)法在日常生活中用得比較少。)1/3讀作：aone third 2/3讀作：two thirds 1/4讀作：aone quarter(fourth) (日常生活中，用one quarter比用one fourth更多一些)3/4 : three-fourths或 three quarters1/5 = a (or one) fifth 2/5 : two-fifths1/8讀作：anone eighth 7/8 : seven-eighths9/10 = nine tenths 53/4 = five and three quarters 15/64= fifteen over (or by) sixty-four 24/25 twenty-four twenty-fifths15/9讀作one and five ninths 2 1/2:two and one half（/a half）4 2/3:four and two-thirds 1/10 : one-tenth;a tenth1/100 : one-hundredth;one per cent1/1000 : one-thousandth1/10000 : one ten-thousandth比較復(fù)雜的分?jǐn)?shù)常常用over這個(gè)詞表示。如： 317/509讀作：three hundred and seventeen over five hundred and nine 3/4hour，7lO mile則說(shuō)three quarters of an hour(三刻鐘)，seven tenths of a mile(十分之七英里)。 當(dāng)分?jǐn)?shù)后面接名詞時(shí)，如果分?jǐn)?shù)表示的值大于1，名詞用復(fù)數(shù)；小于1，名詞用單數(shù)。4/5 meter 五分之四米5/6 inch 六分之五英寸 1 1/2 hours 一個(gè)半小時(shí)（讀作 one and a half hours）2 3/4 meters 二又四分之三米（讀作two and three-fourths meters）2 : 3 the ratio of two to three 三、Decimals 小數(shù) 小數(shù)用基數(shù)詞來(lái)表示，以小數(shù)點(diǎn)為界，小數(shù)點(diǎn)左首的數(shù)字為一個(gè)單位，表示整數(shù)，數(shù)字合起來(lái)讀；小數(shù)點(diǎn)右首的數(shù)字為一個(gè)單位，表示小數(shù)，數(shù)字分開(kāi)來(lái)讀；含小數(shù)點(diǎn)的數(shù)字，小數(shù)點(diǎn)“”小數(shù)點(diǎn)讀作 point，o讀作 zero或oou，整數(shù)部分為零時(shí)，可以省略不讀。小數(shù)點(diǎn)后的數(shù)若是兩位以上，則分別讀出。0.01 = point (or decimal) nought one,O point O one; zero point zero one; nought point nought one 0.17 zero point one seven / point seventeen / zero point seventeen0125讀作；(nought)point one two five 025讀作：(nought) point two five 05讀作：(nought) point five 0.4 = zero (or nought) point four 或point four 1.03 one point o three 一點(diǎn)零三12.34 = twelve point three four 567.809 = five hundred and sixty-seven point eight nought nine 30.45 = thirty point four five, five recurring 10.23 ten point two three 十點(diǎn)二三25.67 twenty-five point six seven 二十五點(diǎn)六七當(dāng)數(shù)字值大于1時(shí)，小數(shù)后面的名詞用復(fù)數(shù)，數(shù)字值小于1時(shí)，小數(shù)后面的名詞用單數(shù)。1.03 meters 一點(diǎn)零三米 1.5 tons 一點(diǎn)五噸93，64m讀作：ninety-three point six four meters 21511讀作：two minutes fifteen point one one seconds 0.49 ton 零點(diǎn)四九噸 四、百分比 百分?jǐn)?shù)用基數(shù)percent表示 讀百分比只需在相應(yīng)的數(shù)字后加“percent。如：50 fifty percent百分之五十3 three percent百分之三0.12 zero point one two percent 百分之零點(diǎn)一二113讀作eleven point three percent 這里的percent前半部per表示“每一”，cent這一后半部分表示“百”，所以百分之幾中percent不用復(fù)數(shù)形式。 15% = fifteen per cent 100% : one hundred per cent0.5% : point five per cent0.46% : point four six per cent 0.3% = decimal three percent 4 = four per mill 5、 表示“n次方”的說(shuō)法指數(shù)用序數(shù)詞，底數(shù)用基數(shù)詞：10的7次方 the seventh power of ten（ten to the seventh power）6的10次方 the tenth power of six（six to the tenth power） 六、Mathematic Forms 數(shù)學(xué)式 在需要簡(jiǎn)單的加減法計(jì)算的題型中，對(duì)話中至少出現(xiàn)兩個(gè)數(shù)字，它們之間的關(guān)系往往用“多少”、“遲早”、“快慢”、“前后”的形容詞、副詞或介詞短語(yǔ)等來(lái)表達(dá)。還要注意一些能夠表示數(shù)的存在或引起數(shù)的變化的動(dòng)詞，這些動(dòng)詞也能確定數(shù)字之間的加減關(guān)系，例如：be， have， start， begin， spend， miss， leave， postpone， prolong， increase， add， borrow， lend， loan， delay， save， go up， go down， rate， at x% off the price等。大家還應(yīng)該記住下面這些表示加減關(guān)系的詞：more（多），less（少），late（晚），early（早），fast（快），slow（慢），before（前），after（后），add/addition（加上），plus（加上），subtract/ subtraction（減去），minus（減去）1. Addition 加法 “加”用plus，and或add表示；“等于”用is，make，equal等詞表示。2+3=? 可表示為： How much is two plus three?2+3= Two plus three is five Two and three is equal to five Two and three make five Two added to three equals five If we add two to/and three, we get five二加三等于五1+2=3 One and two are three. 2+3=5 Two plus three equals five. 4+0=4 Four and nought is equal to four. 45+70+152=267 45,70 and 152 added are (or make) 267 the sum (or total) is 267. 演算時(shí)的讀法：3+7-10=0 (3+7=10 10-10=0)Three and seven are ten; I write(or I write down,or I put down)a nought and carry one. 4+1+8+3-16=0 (4+1=5 5+8=13 13+3=16 16-16=0)Four and one that I carry are five, and eight make thirteen,and three make sixteen; I write down six and carry one. 1+1=2 One and one (that I carry) are two; I put down two.37+80+143=260 37,80 and 143 added together, and(or make) 260. The sum (or total, or the result of the addition) is two hundred and sixty. 2. Subtraction 減法 “減”用 minus或 take from表示106? How much is ten minus six?10-6=4 Ten minus six is four Take six from ten and the remainder is four. Six (taken) from ten is four十減去六等于四9-4=5 Nine minus four equals (or is equal to) five. 15-7=8 Seven from fifteen leaves eight. 23,654-8,175=15,479 8,175 (take or subtracted) from 23,654 leaves 15,479. The difference (or The remainder) is 15,479. Nine from five wont go. 演算時(shí)的讀法：0-0=0 Nought from nought (leaves) nought./One from one leaves nought (or nothing). 3-2=1 Two from three (leaves) one. 15-5=9 five from fourteen leaves nine.14310-5210=9100 I cant take (or subtract) five from four; I must borrow ten; 5210 (take or substracted) from 14,310 leaves 9,100. The difference (or The remainder) is nine thousand one hundred.3. Multiplication 乘法 “乘”用time（動(dòng)詞）或multiply表示3X4? How much is three times four?3X4=12 Three times four is/are twelve Multiply three by four，we get twelve Three multiplied by four makes twelve三乘以四等于十二10=0 One multiplied by nought equals nought. 11=1 Once one is one. 21=2 Twice one is two. 35=15 Three times five is fifteen 60=0 Multiply six by nothing, and the result is nothing. 演算時(shí)的讀法: (5*9-40)*7+4-30=9 (5*9=45 45-40=5 5*7=35 35+4=39 39-30=9)Five times nine (or Nine multiplied by five) are forty-five; I put down five and carry four. Five times seven are thirty-five and four (that I carry) are thirty-nine; I write down nine and carry three. 5*6+3=33(5*6=30 30+3=33)Five times six make thirty and three (that I carry) thirty-three; I put down thirty-three. 8*9-70=2 (8*9=72 72-70=2)Eight times nine (or Eight nine) are seven two; I write two and carry seven. 8*7+7-60=3 (8*7=56 56+7=63 63-60=3)Eight sevens make fifty-six and seven are sixty-three. I put down three and carry six. 8*6+6=54 (8*6=48 48+6=54)Eight sixes make forty-eight and six fifty-four; I write down fifty-four. I now add the partial results (or products) Five. 2+9=11 Two and nine are eleven. 3+3+1=7 Three and three are six and one are seven. 4+3=7 Four and three make seven. 4. Division 除法 “除”用divide的過(guò)去分詞形式表示164=? How much is sixteen divided by four?1644 Sixteen divided by four is four Sixteen divided by four equals/gives/makes four十六除以四等于四。 93=3 Nine divided by three maks (or is equal to) three. 205=4 Five into twenty goes four times. 456723=198余13 23 into 4567 goes 198 times, and 13 remainder. The quotient is 198, and 13 remainder. 演算時(shí)的讀法: Fifteen into thirteen wont go ; 13515=9 fifteen into one hundred and thirty-five goes nine times; 9*15=135 nine times fifteen are one hundred and thirty-five; 138-135=3 one hundred and thirty-five from one hundred and thirty-eight leaves three; I bring down seven; 37-30=7 thirty from thirty-seven leaves seven. 3015=2 fifteen into thirty goes twice;15*2=20 twice fifteen are thirty; 138715=92余7 15 into 1387 goes 92 times, and 7 remainder. The (exact) quotient is ninety-two, and seven remainder; 5. 科學(xué)記數(shù)科學(xué)記數(shù)如1.2310-4 可讀為 one point two three times ten to the minus four(negative four)；one point two three times ten minus four 或 one point two three ten minus four。第一個(gè)是最正確的說(shuō)法, 但有時(shí)為了簡(jiǎn)便會(huì)有不同程度的省略。像第二、三個(gè)省略適用在別人知道你在說(shuō)科學(xué)符號(hào)的場(chǎng)合，例如老師上課時(shí)，或同學(xué)討論功課時(shí)，不然別人有可能會(huì)誤會(huì)你的意思。y = (Wt-W)/x y equals W sub t minus W over xx3/8=y2 x raised to the third power divided by eight equals y squared 七、.Time 時(shí)間 1. Hours 鐘點(diǎn) 2h.58 = two hours five minutes eight seconds 2小時(shí)5分8秒 6.18 = six eighteen 6時(shí)18分 8.30 a.m.= eight thirty a.m.ei em 上午8時(shí)30分 the 6.05 p.m.train = the six (nought) five p.m.pi:em train 下午6時(shí)零5分列車(chē) 又二十四小時(shí)混合制的寫(xiě)法和讀法如下： 0900 = 0 nine hundred (上午)9時(shí) 0910 = 0 nine ten (上午)9時(shí)10分 1300 = thirteen hundred 13時(shí)(下午1時(shí)) 1525 = fifteen twenty-five 15時(shí)25分(下午3時(shí)25分) 2000 = twenty hundred 20時(shí)(下午8時(shí)) at 5 oc =at five oclock 五點(diǎn)鐘 時(shí)間的讀法有以下一些特點(diǎn)：1. 表示幾點(diǎn)鐘用基數(shù)詞加可以省略的oclock 5:00 讀作 five oclock 或 five1）可以直接按照表示時(shí)間的數(shù)字來(lái)讀。例如：10：56讀作 ten fifty six8：30讀作 eight thirty2）正點(diǎn)后的前半小時(shí)，通常說(shuō)幾點(diǎn)“過(guò)”（past）幾分。在分鐘后加past，再加小時(shí) 例如：9：25讀作 twenty-five past nine2：16讀作 sixteen past two6:30 half past six 8:15 a quarter past eight 3）正點(diǎn)后的后半小時(shí)，通常說(shuō)幾點(diǎn)“差”（to）幾分。在分鐘后面加to，再加小時(shí). 此時(shí)，所說(shuō)的“幾點(diǎn)”指的是“正點(diǎn)”后的下一個(gè)“正點(diǎn)”。例如：10：55讀作 five to eleven8：40讀作 twenty to nineten to eight 差十分八點(diǎn)（七點(diǎn)五十分）a quarter to twelve 差一刻十二點(diǎn)（十一點(diǎn)四十五分）twenty to six 差二十分六點(diǎn)（五點(diǎn)四十分）4）英語(yǔ)中的15分鐘也可以說(shuō)成“一刻鐘”（a quarter）。例如：4：15讀作 a quarter past four7：45讀作 a quarter to eight45分鐘讀作 three quarters英語(yǔ)中時(shí)間的表達(dá)方法主要有直接法和借用介詞法等。（1）直接法。上午八點(diǎn)eight AM （a.m.）ei em下午九點(diǎn)nine PM （p.m.）pi：em六點(diǎn)六分six six六點(diǎn)三十二six thirty two八點(diǎn)正eight oclock（2）借用介詞法。八點(diǎn)四十五a quarter to nine七點(diǎn)零五分five past seven七點(diǎn)五十四six to eight六點(diǎn)半half past six（3）表示正點(diǎn)的用法。十一點(diǎn)正at 11 oclock sharp at 11 oclock on the hour at 11 oclock on the strike正午12點(diǎn)at noon午夜12點(diǎn)at midnight（注：12點(diǎn)22分可讀作：twelve twenty-two： twenty-two past twelve（英式說(shuō)法）；twenty-two after twelve（美式說(shuō)法）1點(diǎn)15可讀作：one fifteen； a quarter past one（英式說(shuō)法）：a quarter after one（美英說(shuō)法）8點(diǎn)50分可讀作：eight fifty； ten to nine（英式說(shuō)法）；ten before nine（美式說(shuō)法）1點(diǎn)40分可讀作：one forty； twenty to two（英式說(shuō)法）；twenty before two（美式說(shuō)法）14:03 讀作 fourteen o three“提前半小時(shí)”可用：half an hour early； thirty minutes early； early by half an hour； half an hour ahead of time； half an hour ahead of schedule等來(lái)表示。）鐘點(diǎn)的讀法分英式和美式兩種，我們應(yīng)對(duì)此加以注意。 英7：00 seven oclock ampm 8：15 a quarter past eighteight fifteen 9：30 half past ninenine thirty 9：45 a quarter to tennine forty-five 10：03 three(minutes)past tenten oh three 美用法基本相似，只是英國(guó)用past之處，美國(guó)通常用after；英國(guó)用to之處，美國(guó)常用fo。美5：15 a quarter after fivefive fifteen 9：30 nine thirtyhalf past nine* 9：45 a quarter of tennine forty-five 9：55 five of tennine fifty-five 當(dāng)用于軍事命令和旅行時(shí)間表時(shí)，其讀法如下： 07：00 (Oh)seven hundred hours=7：00am 09：15 (Oh) nine fifteen=9：15am 12：00 twelve hundred hours=middaynoon 13：45 thirteen forty-five-1：45pm 19：00 nineteen hundred hours：7：OOpm 23：05 twenty-three(Oh)five-11：05pm 24：00 twenty-four hundred hours=midnight 24：10 twenty-fourtenten past midnight 2. Date 日期 Oct.1 =October first 10月1日 Oct.1st = October the first 10月1日 Eg：National Day is on Oct. =National Day is on the 1st of October國(guó)慶節(jié)是十月一日。1st Oct. 1949 = the first of October, nineteen forty-nine 1949年10月1日 3/5 = 英May (the) third 5月3日；美March fifth 3月5日 附注日期用定冠詞the加序數(shù)詞表示。在哪一天要添加介詞on。May 5 五月五日（讀作May fifth）也可以表示為the fifth（5th）of MayMar. 1（st） 三月一日（讀作March first或 the first of March）英語(yǔ)日期的讀法、寫(xiě)法和漢語(yǔ)不同，要注意區(qū)別。英語(yǔ)中年、月、日的表達(dá)方法是“月份+序數(shù)詞，年”。2001年4月2日應(yīng)該寫(xiě)成：April 2nd, 2001，讀成：April the second, two thousand and one。例如：October 31（October 31st）讀作October（the）thirty-firstAugust 26（August 26th）讀作August（the）twenty-sixth日期的表達(dá)英式和美式有所不同，請(qǐng)注意區(qū)別。 在日期的寫(xiě)法上，英式先寫(xiě)日子，美式先寫(xiě)月份。讀法也略有不同： 英1999年4月6日=6th April l999 April the sixth，nineteen ninety-nine =The sixth of April，nineteen ninety-nine 美1999年4月6日=April 6，1999 April sixth，nineteen ninety-nine(省略“the) 3. Year 年份 年份用基數(shù)詞表示，一般寫(xiě)為阿拉伯?dāng)?shù)字，讀時(shí)可以以hundred為單位，也可以以世紀(jì)、年代為單位分別來(lái)讀。684 B.C. =Six eighty-four B.C. bi:si: 公元前684年 1960 = nineteen sixty; nineteen hundred and sixty 19- nineteen something 1950s nineteen fifties 二十世紀(jì)五十年代 1949 讀作 nineteen hundred and forty-nine 或 nineteen forty-nine1800 讀作 eighteen hundred253 讀作 two hundred and fifty-three或two fifty-three1902 讀作 nineteen hundred and two或 nineteen o two表示在哪一年，一般在年數(shù)前加介詞in，使用year時(shí)，year放在數(shù)詞之前。in the year two fifty-three B.C. 在公元前253年附注通常采用in加表示年份的阿拉伯?dāng)?shù)字。世紀(jì)可以用定冠詞加序數(shù)詞加世紀(jì)century表示，也可以用定冠詞加百位進(jìn)數(shù)加s表示the sixth（6th）century 公元六世紀(jì) the eighteenth（18th）century 公元十八世紀(jì)the 1900s 二十世紀(jì) the 1600s 十七世紀(jì)這里，用百位數(shù)整數(shù)表示的世紀(jì)比這一百位阿拉伯?dāng)?shù)字本身多一個(gè)世紀(jì)。年代用定冠詞及基數(shù)詞表示的世紀(jì)加十位整數(shù)的復(fù)數(shù)形式構(gòu)成in the 1930s（in the thirties of the twentieth century或 in the nineteen thirties）在二十世紀(jì)三十年代in the 1860s（in the sixties