单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,时间计量单词:,second秒,minute分,quarter一刻钟(15分钟)hour小时,day天week周month月year年,century世纪,morning,早晨,noon中午十二点,afternoon下午night傍晚,midnight深夜(半夜12点),时间计量单词:,1,a.m.and p.m.,若想表明是上午,可在时间后加上a.m.,如:,thirteen past six a.m.上午六点十三分。,若想表明是下午,可在时间后加上p.m.,如:,four oclock p.m.下午四点。,a.m.and p.m.若想表明是上午,可在时间后加上a.,2,The Expressions of Time时间表达法,The Expressions of Time时间表达法,3,A.,整点,,用,基数词,+,oclock,来表示,注意,oclock,须用单数,可以省略。,1.,直接表达法,注意,oclock,须用单数,可以省略,8:00 eight oclock,a.m.,10:00 ten oclock,a.m.,13:00 one oclock p.m.,A.整点,用基数词+oclock来表示,注意ocloc,4,exercise,4:00,four oclock,a.m.,9:00,nine oclock,a.m.,13:00,one oclock p.m.,15:00,three oclock p.m.,exercise4:00 four oclock,5,6:10 six ten,8:30 eight thirty,2:41 two forty-one,1:05 one o five/one five,13:20 one twenty p.m.,B.,非整点,,用基数词按,小时,+,分钟,的顺 序直接写出时间,后不可加,oclock,6:10 six tenB.非整点,用基数词按小时,6,exercise,12:10,9:25,10:30,15:40,twelve ten,nine twenty-five,ten thirty,three forty p.m.,exercise12:10 9:2510:3015:40tw,7,6:10 ten past six,4:20 twenty past four,10:25 twenty-five past ten,11:40 forty past eleven,13:35 thirty-five past one p.m.,2.,间接表达法,A.可用,分钟,+,past,+,钟点,表示,其中 past是介词,意思是“过”。,6:10 ten past six2.间接表达法A,8,10:35 twenty-five to eleven,(,60-35,)+,to,+(,10+1,),5:50 ten to six,(,60-50,)+,to,+(,5+1,),9:49 eleven to ten,(,60-49,)+,to,+(,9+1,),B.如果分钟数,多于30,分钟,可用,(,60分钟-原分钟数,)+,to,+(,原钟点数+1,),表示,其中to是介词,意思是“差”,10:35 twenty-five to elevenB,9,exercise,5:35,twenty-five to six,7:48,twelve to eight,14:55,five to three p.m.,16:47,thirteen to five p.m.,exercise5:35twenty-five to six,10,15分钟又叫一刻钟:a quarter,9:15-nine fifteen;,fifteen past nine;,a quarter past nine,3:45-three forty-five;,fifteen to four;,a quarter to four,注:A.当分钟数是,15分钟,时,可用名词,quarter,(一刻钟)表示,15分钟又叫一刻钟:a quarter注:A.当分钟数是15,11,B.,当分钟数是,30分钟,时,可用名词,half,(一半)表示。,11:30 half past eleven,2:30 half past two,17:30 half past three p.m.,B.当分钟数是30分钟时,可用名词half(一半)表示。,12,Excises 写出下列时间,1.Its nine forty-five.,2.Its two seventeen.,3.Its three.,4.Its nine thirty.,5.Its six fifteen.,6.Its three fifty.,Excises 写出下列时间1.Its nine for,13,问:“现在几点啦?”,用句型“Whattimeisit?”,或”Whatsthetime?”等。,回答用Its .,问:“现在几点啦?”,用句型“Whattimeisit,14,年月日,A.年份,读年份时一般分为两个单位来读,前两个数为一个,后两个数为一个:,1949 读作:nineteen forty-nine或nineteen hundred and forty-nine,如果是三位数,先读第一位,再把后两个数合起来读:,253 读作:two fifty-three或two hundred and fifty-three,另外:2000 读作:two thousand,1902 读作:nineteen hundred and two或 nineteen o two,如果要使用year,year放在数词之前,例如:in the year two fifty-three B.C.在公元前253年,年月日A.年份,15,B.月份,月份是专有名词,除了少数几个月份外都有缩写形式:,January-Jan.一月,February-Feb.二月,March-Mar.三月,April-Apr.四月,August-Aug.八月,September-Sept.九月,October-Oct.十月,November-Nov.十一月,December-Dec.十二月,注意:缩写形式后面的点不能省略,因为它是表示缩写形式的符号。,B.月份 月份是专有名词,除了少数几个月份外都有缩写形式,16,C.日期:,用序数词表示,例:十月一日,写作:October 1,October 1st,1 October,1st October,(the)1st of October等,其中的October都可以写成缩写形式Oct.,读作:October the first或the first of October,C.日期:用序数词表示例:十月一日,17,用英语表达年月日的顺序:,1)月日年,例:2002年1月17日,写作:January 17(th),2002或Januaryseventeenth,2002(日和年之间需用逗号隔开),读作:January the seventeenth,two thousand and two,2)日月年,例:2002年1月17日,写作:17(th)January,2002或the seventeenth of January,2002(月和年之间需用逗号隔开),读作:the seventeenth of January,two thousand and two,用英语表达年月日的顺序:,18,介词的使用:,若指在哪一年或哪一月,用介词in;若具体到某一天,需用介词on。例如:,She was born in 1989.,She was born in August.,She was born in August 1989.,She was born on 2nd August,1989.,介词的使用:若指在哪一年或哪一月,用介词in;若具体到某一天,19,