人教版英语七年级下册Unit-2-Section-B-19课件

Unit2WhattimedoyougotoschoolSectionB1a-1eUnit21Saythetimesinthepicture.sixthirtythreefifteensixforty-fivenineforty-fiveLookatthepictures.What’sdifferentfromtheexpressionsabove?Saythetimesinthepicture.21.当时间是整点时，用“钟点数+o'clock”，o'clock可省略。如：6:00

→

sixo'clock

11:00

→

eleveno'clock2.当时间不是整点时，表达方式如下：1）

顺读法：钟点数+分钟数。如：

9:08

→

nineeight

8:25

→

eighttwenty-five钟点时刻的表达1.当时间是整点时，用“钟点数+o'clock”，o'clo32）

逆读法：分钟数+past/to+钟点数当分钟数小于或等于30时，分钟数+past+钟点数，几点过几分。如：8:09

→

ninepasteight5:25

→

twenty-fivepastfive当分钟数大于30时，(60－分钟数)+to+（原钟点数+1），差几分到几点。如：11:50

→

tentotwelve

2:58

→

twotothree2）

逆读法：分钟数+past/to+钟点数415分钟可以用aquarter，30分钟可以用half来。如：11:15

→

aquarterpasteleven8:45

→

aquartertonine9:30

→

halfpastnine15分钟可以用aquarter，30分钟可以用half来。5WhatdoAMandPMmean?WhatdoAMandPMmean?6A.M.(a.m.)和P.M.(p.m.)12小时制中，可以用A.M.(a.m.)和P.M.(p.m.)来区分上下午。A.M.(a.m.)上午；P.M.(p.m.)下午。如：早上六点半：6:30a.m./halfpastsixinthemorning中午十二点：12:00p.m./12o'clockintheafternoon/daytime午夜十二点：12:00a.m./12o'clockatnight/atmidnightA.M.(a.m.)和P.M.(p.m.)7sixfifty-fivefivetoseventwenty-fivetothreetwothirty-fivetenpasttententensixfifty-fivefivetoseventwe8eighttwenty-fivetwenty-fivepasteightaquartertosixfiveforty-fivehalfpasteighteightthirtyeighttwenty-fivetwenty-fivep9Whendostudentsusuallydothesethings?Matchtheactivitieswiththetimeofday.34121aWhendostudentsusuallydoth10Checkyouranswersin1awithyourpartner.1bWhendostudentsusuallyeatdinner?TheyusuallyeatdinnerataquartertosevenintheeveningWhendo...usually/always…?Theyusually/he...Checkyouranswersin1awith11getup___6.domyhomework____run____7.cleanmyroom____eatbreakfast___8.eatdinner____gotoschool__9.takeawalk____gohome____10.gotobed____Listenandcircletheactivitiesyouhear.1cgetup___6.domyhome12getup___6.domyhomework____run____7.cleanmyroom____eatbreakfast___8.eatdinner____gotoschool__9.takeawalk____gohome____10.gotobed____Listenagain.Writethetimesnexttotheactivitiesyoucircledin1c.1d5:307:007:454:155:307:159:006:00getup___13Interviewer:Tom,Iwanttoknowaboutyourday.Tom:OK.Interviewer:Whendoyougetup?Tom:WhendoIgetup?Hmm.Usuallyabouthalfpastfive.ThenIrunatsixo’clock.Interviewer:Yourunatsixinthemorning?Tom:Uh-huh.Interviewer:Andwhattimedoyoueatbreakfast?Interviewer:Tom,Iwanttokn14Tom:Breakfast?Usuallyaboutseven.AndthenIusuallygotoschoolataquartertoeight.Interviewer:Wow!Andyougohomeat…?Tom:Aquarterpastfourintheafternoon.Interviewer:Andwhatdoyoudointheevening?Tom:Idomyhomeworkataboutfivethirty,andIeatdinneratsevenfifteen.Igotobedatnineo’clock.Interviewer:That’searly!Butthenyougetupearly.Tom:Uh-huh.Tom:Breakfast?Usuallyabout15AskandanswerquestionsaboutTom.1eWhendoesTomusuallygetup?WhendoesTomusually...?Heusually...at...Heusuallygetsupathalfpastfive.Askandanswerquestionsabout161.getup2.gohome3.dohomework4.eatbreakfast5.eatdinner6.gotoschool7.gotobed8.halfpastsixinthemorning

9.aquarterpastthreeintheafternoon10.aquartertosevenintheevening11.A:Whendopeopleusuallyeatdinner?B:Theyusuallyeatdinnerataquarterto

sevenintheevening.1.getup2.gohome17写出下列时间的两种英语表达方式。10:50

___________

__________________3:30

___________

__________________7:15

___________

__________________1:05

___________

__________________6:20

___________

__________________9:45

___________

__________________tenfiftythreethirtysevenfifteenonefivesixtwentynineforty-fivetentoelevenhalfpastthreeaquarter/fifteenpastsevenfivepastonetwentypastsixaquarter/fifteentotenExercises写出下列时间的两种英语表达方式。tenfiftyte18Homework1.熟记时间的表达方法2.完成课时练习第四课时Homework1.熟记时间的表达方法19Unit2WhattimedoyougotoschoolSectionB1a-1eUnit220Saythetimesinthepicture.sixthirtythreefifteensixforty-fivenineforty-fiveLookatthepictures.What’sdifferentfromtheexpressionsabove?Saythetimesinthepicture.211.当时间是整点时，用“钟点数+o'clock”，o'clock可省略。如：6:00

→

sixo'clock

11:00

→

eleveno'clock2.当时间不是整点时，表达方式如下：1）

顺读法：钟点数+分钟数。如：

9:08

→

nineeight

8:25

→

eighttwenty-five钟点时刻的表达1.当时间是整点时，用“钟点数+o'clock”，o'clo222）

逆读法：分钟数+past/to+钟点数当分钟数小于或等于30时，分钟数+past+钟点数，几点过几分。如：8:09

→

ninepasteight5:25

→

twenty-fivepastfive当分钟数大于30时，(60－分钟数)+to+（原钟点数+1），差几分到几点。如：11:50

→

tentotwelve

2:58

→

twotothree2）

逆读法：分钟数+past/to+钟点数2315分钟可以用aquarter，30分钟可以用half来。如：11:15

→

aquarterpasteleven8:45

→

aquartertonine9:30

→

halfpastnine15分钟可以用aquarter，30分钟可以用half来。24WhatdoAMandPMmean?WhatdoAMandPMmean?25A.M.(a.m.)和P.M.(p.m.)12小时制中，可以用A.M.(a.m.)和P.M.(p.m.)来区分上下午。A.M.(a.m.)上午；P.M.(p.m.)下午。如：早上六点半：6:30a.m./halfpastsixinthemorning中午十二点：12:00p.m./12o'clockintheafternoon/daytime午夜十二点：12:00a.m./12o'clockatnight/atmidnightA.M.(a.m.)和P.M.(p.m.)26sixfifty-fivefivetoseventwenty-fivetothreetwothirty-fivetenpasttententensixfifty-fivefivetoseventwe27eighttwenty-fivetwenty-fivepasteightaquartertosixfiveforty-fivehalfpasteighteightthirtyeighttwenty-fivetwenty-fivep28Whendostudentsusuallydothesethings?Matchtheactivitieswiththetimeofday.34121aWhendostudentsusuallydoth29Checkyouranswersin1awithyourpartner.1bWhendostudentsusuallyeatdinner?TheyusuallyeatdinnerataquartertosevenintheeveningWhendo...usually/always…?Theyusually/he...Checkyouranswersin1awith30getup___6.domyhomework____run____7.cleanmyroom____eatbreakfast___8.eatdinner____gotoschool__9.takeawalk____gohome____10.gotobed____Listenandcircletheactivitiesyouhear.1cgetup___6.domyhome31getup___6.domyhomework____run____7.cleanmyroom____eatbreakfast___8.eatdinner____gotoschool__9.takeawalk____gohome____10.gotobed____Listenagain.Writethetimesnexttotheactivitiesyoucircledin1c.1d5:307:007:454:155:307:159:006:00getup___32Interviewer:Tom,Iwanttoknowaboutyourday.Tom:OK.Interviewer:Whendoyougetup?Tom:WhendoIgetup?Hmm.Usuallyabouthalfpastfive.ThenIrunatsixo’clock.Interviewer:Yourunatsixinthemorning?Tom:Uh-huh.Interviewer:Andwhattimedoyoueatbreakfast?Interviewer:Tom,Iwanttokn33Tom:Breakfast?Usuallyaboutseven.AndthenIusuallygotoschoolataquartertoeight.Interviewer:Wow!Andyougohomeat…?Tom:Aquarterpastfourintheafternoon.Interviewer:Andwhatdoyoudointheevening?Tom:Idomyhomeworkataboutfivethirty,andIeatdinneratsevenfifteen.Igotobedatnineo’clock.Interviewer:That’searly!Butthenyougetupearly.Tom:Uh-huh.Tom:Breakfast?Usuallyabout34AskandanswerquestionsaboutTom.1eWhendoesTomusuallygetup?WhendoesTomusually...?Heusually...at...Heusuallygetsupathalfpastfive.Askandanswerquestionsabout351.getup2.gohome3.dohomework4.eatbreakfast5.eatdinner6.gotoschool