初中英语语法—数词ppt课件.ppt

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1、初中英语语法初中英语语法稻田一中稻田一中 李培军李培军数 词 。billionmillionthousandhundredand注意注意 B B fifties fifties C C A A B B A A C A 表示在几点钟用介词表示在几点钟用介词 at） Its already 7:40 now. When will the film start? _. We still have five minutes. A. A quarter to seven B. Seven past forty-five C. A quarter to eight5:156:45a quarter分钟逢分

2、钟逢15即即 一刻钟一刻钟4:40（60-分钟）分钟） + to +（小时（小时 + 1）30分钟分钟7:50按顺序读基数词按顺序读基数词简化法简化法3:30half + past + 小时小时= 30 分钟分钟2:10分钟分钟 + past +小时小时 30分钟分钟1:00基数词（基数词（+ oclock) 整点整点读法读法例例表示法表示法时间类型时间类型one oclockten past twohalf past threetwenty to fivea quarter past fivea quarter to sevenseven fifty.月、日、年：在月、日、年：在2008年年

3、10月月1日日on Octorber the first, two thousand and eight日日the + 序数词序数词月月（首字母大写）（首字母大写）月日与年之间用月日与年之间用 ，分开分开年年（两位两位读）（两位两位读）on in 注意：注意：有日用有日用 onon 无日用无日用ininon Oct. 1st , 2008.月、日：月、日： 在在8月月9日日.月、年：月、年： 在在2010年年5月月写法：读法：读法：一个半小时一个半小时两个半小时两个半小时two and a half hours= two hours and a halftwo and a half hours

4、= two hours and a halfone and a half hours= one hour and a halfone and a half hours= one hour and a half“一倍一倍” once “两倍两倍” twice，“三倍三倍” three times (三倍或以上三倍或以上 基数词基数词times) This box is five times as big as that one.=This box is four times bigger than that one. 1. This building is _ that building. A.

5、 three time as tall as B. twice taller than C. three times as taller as2. 我的箱子比你的重六倍我的箱子比你的重六倍! My box is _ yours. six times heavier thanseven times as heavy as 1 15 5分子分子 基数词基数词分母分母 序数词序数词one fifthone fifth2 27 7分子分子 1 1分母分母 + s+ stwo seventhstwo sevenths1 14 4分子分子 a a分母分母 quarterquartera quartera

6、quarter3 34 4three quartersthree quarters1 12 2a halfa half1 13 3three and one thirdthree and one third3 3基数词基数词 + and + + and + 分数分数1. The old man began to learn to drive a car at the age of_ ASixty Bthe sixtieth Csixty years old Dsixties2.Whats the time, please? Its _. Anine thirty-five Bforty - e

7、ight past six Cfifty - five to four Dthirty - one two3.Can you write the number “eighty-five thousand, six hundred and twenty-six”? Yes, it is _. A856620 B85626 C58662 D586264.My good friend Zhangying studies at _ Middle School. A16 Bthe 16 C16th No. DNo.1624. At the age of _, Jack had his own company. A. thirty B. thirtieth C. the thirtieth D. the thirty25. There are _ people in my family. We live on the _ floor in a tall building. A. fifth, six B. fifth, sixth C. five, sixth D. five, sixseven the first three twelve third 1st second29thhundred eighth