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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,*,The Expressions of Time,时间表达法,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.,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.,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,exercise,12:10,9:25,10:30,15:40,twelve ten,nine twenty-five,ten thirty,three forty p.m.,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,”,。（用于半小时以内。）,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“（距整点时间）差,”,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.,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（用于,15,分钟和,45,分钟。）,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 five p.m.,exercise,3:15,5:30,19:45,6:15,8:30,16:45,写出下列时间,6:15,9:14,8:09,7:54,10:01,9:30,2:11,8:33,3:26,6:18,What time is it?,1,2,3,4,5,6,作业,背黑体单词，下节课听写,背重点句型,黑体单词每个抄,10,遍，其余每个,5,遍，注意抄写整齐规范。,整点,现在是两点整。,Its two.,Its two oclock.,Its two oclock sharp.,Its two oclock on the dot.,Its two oclock on the nose.,Its exactly two oclock .,noon,和,midnight,可分别直接表示白天和夜晚的,12,点：,Its (twelve) noon.,现在是中午十二点。,Its (twelve) midnight.,现在是半夜零点。,大约时间,Its almost two.,马上到两点了。,Its not quite two.,还不到两点。,Its just after two.,刚过两点 。,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。,1.,世纪,1),用“定冠词,+,序数词,+century”,表示,例：在十七世纪、写作：,in the 17th century,、读作：,in the seventeenth century,2),用“定冠词,+,百位进数,+s”,表示,例：在十七世纪写作：,in the 1600s,、读作：,in the sixteen hundreds,注意：这种情况下，实际表达的世纪数是阿拉伯数字本身加一。,2.,年代,用“定冠词,+(,世纪百位进数,+,十位年代数,)+s”,表示,例：在二十世纪三十年代、写作：,in the 1930s,、读作：,in the thirties of the twentieth century,或,in the nineteen thirties,表示某年代的早期、中期和晚期，可以在定冠词后添加,early, mid-,和,late,，例如：,在二十世纪二十年代早期,in the early 1920s,；在二十世纪五十年代中期,in the mid-1950s,3.,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,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。,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,D.,年月日,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,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.,Excises,写出下列时间,1. Its nine forty-five.,2. Its two seventeen. 16,3. Its three.,4. Its nine thirty.,5. Its six fifteen.,6. Its three fifty.,10:03 10:15 10:45 10:30 10:49 10:55,11:09 11:23 11:25 11:30 11:47 13:24 15:18 17:07 20:09 23:23,
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