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1、 Module 5 The lesson in a labVocabulary and Speaking Listening Pronunciation Everyday English Function高一外研版必修一Vocabulary and Speaking1.基数词的读法： A. 先说“几十”， 再说“几”，中间 用连字符。如： 23 89B. 先说“几百”， 再加and,再加末两位 数（或末位数）。如： 223 416 809 twenty-three eighty-ninetwo hundred and twenty-three four hundred and sixteen
2、eight hundred and nineC. 1000以上的数先从后向前数，每三位数加一“,”（千分位）；第一个“,”号前为 thousand; 第二个“,”号前为million; 第三个 “,”号前为billion。如： 1,001 4,000 9,743 174,301750,000,000 one thousand and one four thousand nine thousand, seven hundred and forty-three a (one) hundred and seventy-four thousand, three hundred and oneseven
3、 hundred and fifty millionCan you say the following in English correctly?1,000 2,000 12,000 112,000796,000one thousandtwo thousandtwelve thousandone hundred and twelve thousand seven hundred and ninety six thousand879,457 eight hundred and seventy-nine thousand, four hundred and fifty-seven 1,000,00
4、0 9,000,00032,000,000 212,000,000one million nine millionthirty-two milliontwo hundred and twelve million988,766,688nine hundred and eighty-eight million, seven hundred and sixty-six thousand, six hundred and eighty-eight987,654,321nine hundred and eighty-seven million, six hundred and fifty-four th
5、ousand, three hundred and twenty- oneone billion1,000,000,0009,000,000,000nine billion32,000,000,000thirty-two billion564,865,000,000five hundred and sixty-four billion, eight hundred and sixty-five million978,876,675,467nine hundred and seventy-eight billion, eight hundred,and seventy-six million,
6、six hundred and seventy-five thousand, four hundred and sixty-seven 2.序数词的读法序数词一般以与之相应的基数词加词 尾-th构成，如：tenth（第十），但下 面这些基数词在变序数词时， 有特别 的地方。如： A. one two three five eight nine twelvefirstsecond thirdfifth eighthninthtwelfthB. 以-ty结尾的词，要先变-y为-i，再加-eth。 如： twenty forty C. 以one, two, three, five, nine收尾的多
7、位数词 ，要照第一条方法变。如： twenty-one twenty-two thirty-five ninety-nine a hundred and fifty-three twentiethfortiethtwenty-first twenty-second thirty-fifth ninety-ninth a hundred and fifty-third基数词表示分子，序数词表示分母， 除了分子是“1”的情况外，序数词要 用复数。如： 2/3 7/9 5/12 one-fourthtwo-thirdsseven-ninths five-twelfthstwo and three-f
8、ifthsthirty and seven-eighths3.分数词的读法235307 8一些特殊的表达法 a / one halfa / one quarterthree quarters4.小数的读法7.8 0.4 0.03 0.125 14.397 seven point eightzero point fourzero point zero threezero point one two fivefourteen point three nine sevenfractionWe write1/5 1/61/74/7We sayone fifthone sixthone seventhf
9、our sevenths7/10 97/111seven tenths ninety-seven one hundred and elevenths 45/87forty-five eighty-sevenths总结: 你能看出他们有什么特点吗？分子用基数词,分母用序数词;分子大于1,分母的序数词需要加s。PracticeNow lets say: 2/5 5/8 9/10 3/8 5/6two-fifthsfive-eighthsnine-tenths three-eighthsfive-sixthsCan you say the following in English correctly
10、?0.50.80.761.23point fivepoint eight point seven sixone point two three23.45100.3287.6757.564twenty-three point four fiveone hundred point three two eighty-seven point six seven five seven point five six four 总结：小数点用 point(5) 百分数的读法27% 45% 86% twenty-seven percent forty-five percent eighty-six perce
11、ntRead these questions aloud and say the answers.1. What is of 6,000,000? 2. Three million. 2. How much is 35,246,000 plus 12,800,000? forty-eight million, forty-six thousand. 3. What is 25% of 200,000,000? fifty million.4. How much is 260,408,396 and 5,284,700? two hundred and sixty-five million, s
12、ix hundred and ninety-three thousand, ninety-six 5. What is of 1,000,500,000? seven hundred and fifty million, three hundred and seventy-five thousand 6. What is 10% of 800,000,000? eighty million 1. 1/3 A. one third B. one thirds C. one three 2. 3/5 A. three fifth B. three fifths C. fifth three 3.
13、3/4 A. three fourth B. three quarter C. three quarters 4. 7/56 A. seven fifty-sixth B. seven fifty-sixths C. seven fifties-sixth 5.3 A. three and one halves B. three and halfs C. three and one half 6. 0.5 A. zero point fifth B. zero fifthC. nought point five 7. 1.73 A. one point seven threeB. one po
14、int seventy-three C. one seventy-three A B CBCCA8. 23.6 A. twenty-three points six B. twenty-three point six C. twenty-three point sixth9. 0.3% A. point three percent B. zero point threeC. zero point three percents10 1.4% A. one point four percentB. one point four percentsC. one point fourth percent
15、11. 3/4 mile A. a three-quarter mileB. a three quarter mileC. a three four mile BAAA12. 25% A. twenty-five percent B. two and five percent20. 6:10 A. ten past six B. six past ten21. 4:30 A. thirty four B. four thirty22. 7:50 A. ten to eight B. ten to seven23. 4th May A. the fourth of May B. four May24. July 12 A. July twelve B. July twelfth25. Henry VIII A. Henry the Eighth B. Henry EighthAABAAB AListening and Vocabulary 1. Pre-listening You wi
