最新外研版七年级英语上册Module-5-My-school-day-Unit-3课件

Module5Myschoolday

Unit3LanguageinuseModule5教学目标复习本模块单词。行为动词一般现在时如何表时间如何表达?达?教学目标复习本模块单词。达?ActivityTwoLet'sreviewsubjects信息技术mathsphysicsChineselibrarybiologyhistory语文历史地理化学物理P.E.English音乐ITgeography数学英语生物美术musicart体育ActivityTwoLet'sreviewsubje实义动词指表示某种动作行为,有具体意思的动词,也叫行为动词。如:like,eat,live,have,run等，实义动词占动词的绝大多数。1.表达经常性或习惯性的动作，要使用一般现在时。如：

Idomyhomeworkintheevening.

我晚上做作业。2.表示现在的状态，用一般现在时。如：Iknowhimverywell.

我和他很熟。行为动词的一般现在时实义动词指表示某种动作行为,有具体意思的行为动词的一般现在表示经常性或习惯性的动作，也可以表示现在的状态。Ido

myhomeworkintheevening.我晚上做作业。I

like

Englishverymuch.我非常喜欢英语。表示经常性或习惯性的动作，也可以表示人称的划分1.第一人称:I,we

第二人称:you

第三人称:he,she,it,they,Millie…2.第三人称单数:第三人称中指一个人或事物的代词或名词,如:he,she,it,Millie,hisfriend,thedog等。人称的划分1.第一人称:I,we主语是第一人称、第二人称、第三人称复数或复数名词时，谓语动词要用原形；其否定形式一般在谓语动词前加don’t(donot)。如:IgototheparkonSunday.Idon’tgotoschool.

周日我去公园，我不上学。主语是第一人称、第二人称、第三人称复Ihavelunchatschool.WegototheparkonSunday.Idon’thavelunchatschool.Wedon’tgototheparkonSunday.

第一人称和第二人称的一般现在时其谓语动词没有形式的变化，否定式在谓语动词前加don’t。如：Ihavelunchatschool.Idon’t

一般现在时实义动词作谓语时的动词形式：一般现在时实义动词作谓语时的动词形式有两种:动词原形或第三人称单数动词形式(如:enjoy叫原形,enjoys叫第三人称单数形式)。一般现在时实义动词作谓语时的动词形式：一般现在行为动词在一般现在时的句子中作谓语时,主语为第三人称单数(如she,he,it,Jenny,myteacher等)时，谓语动词要发生变化。变化规律如下:①通常情况下在动词后直接加“-s”。如：

walk→walksride→rides②动词以s,x,ch,sh结尾时,词尾加“-es”。如：

watch→watcheswash→washes行为动词在一般现在时的句子中作谓语时,主语为第三③以辅音字母加o结尾时，在动词后加“-es”。如：go→goesdo→does④以辅音字母加y结尾,先变y为i,再加“-es”。

如：cry→cries⑤有些属于不规则变化，需要在认真积累,重点记忆。

如：have→has.

③以辅音字母加o结尾时，在动词后加“-es”。1.在七点钟2.在上午3.在星期天4.在星期一的上午

5.吃晚饭6.课间休息

atseveno’clockinthemorningonSunday

onMondaymorninghavesupperhaveabreak短语背诵1.在七点钟atse7.上床睡觉8.做家庭作业9.上英语课0.回家1.上学2.干家务活gotobeddoone’shomeworkhaveanEnglishlessongohomegotoschooldohousework短语背诵7.上床睡觉gotobed短语背诵陈述句：Ihavelunchinthedininghallattwelveo’clockeveryday.否定句：Idon‘thavelunchinthedininghallattwelveo’clockeveryday.疑问句：Doyouhavelunchinthedininghallattwelveo’clockeveryday?陈述句：TheyhaveanEnglishclasstoday.否定句：Theydon’thaveanEnglishclasstoday.疑问句：DotheyhaveanEnglishclasstoday?陈述句：Ihavelunchinthedining根据句意用所给词的适当形式填空。

Intheafternoonlessons____(start)at2o’clock.2.We____(play)footballonSundaymorning.3.I______(watch)TVathalfpastsix.4.They________(nothave)lunchathalfpasttwelve.5.Atteno’clockwe___(go)tobed.startplaywatchdon’thavego根据句意用所给词的适当形式填空。IntheafternMatchthewordsinColumnAwiththewordsandexpressionsinColumnB.AB1.have2.do3.godinneryourhomeworktoschoolabreakanEnglishlessontobedhomeMatchthewordsinColumnAwi完成下列英文句子。(每空一词)1.我和爸爸妈妈去学校。

I________withmyparents.2.我不喜欢这件外套。

I_______thiscoat.3.我们下午4点钟回家。

We______at4o’clockintheafternoon.4.课不是3点开始。

Lessons________at3o’clock.5.我们没有数学课,你们呢？

We_______math.____________you?gotoschooldon’tlikegohomedon’tstartdon’thaveWhat/Howabout完成下列英文句子。(每空一词)1.我和爸爸妈妈去学校。go1.学生们放学后六点回家。Thestudents______atsixafterschool.2.我们周日不去公园。We____gotothe_____onSunday.3.这些男孩不喜欢做作业，但他们喜欢玩。Theboysdon’tlike____________buttheylikeplaying.4.下课后我喜欢和朋友们在教室里交谈。Ilike_________myfriendsintheclassroomafterclass.

talkingto

doinghomeworkgohomedon’tpark

1.学生们放学后六点回家。talkingtodo用所给单词的适当形式填空。1.Ihaveacat.It___(eat)fish.2.Myfatheroften______(watch)basketballmatchonTV.3.Tonylikesfilms.Heusually____(go)tothecinemaonSaturday.4.LiLeiisagoodstudent.Hisfathernever______(worry)abouthim.5.He___(have)adog.Itscolourisyellow.eatswatchesgoesworrieshas用所给单词的适当形式填空。eatswatchesgoeswoMakephraseswith

do,haveorgo.1.______dinner2.______yourhomework3.______toschool4.______abreak5.______anEnglishlesson6.______housework7.______tobed8.______homehavehavehavedodogogogoMakephraseswithdo,haveordohomeworkgetupgotoschoolstartworkhaveabreakhavebreakfasthavelunch

OnFridayIhaveabusyday.I(1_____athalfpastsixinthemorning.ThenIwashmyhandsandface,and(2____________atseven.Athalfpastseven,I(3__________,and(4)_________ateight.Therearefourlessonsinthemorning.Attwentytoten,we(5)_____________fortwentyminutes.gotoschoolgetuphavebreakfaststartworkhaveabreakdohomeworkgetupgotoschWegototheplaygroundandItalkwithmyfriends.We(6)___________intheschooldininghall.Intheafternoon,wehavetwolessonsandgohomeathalfpastthree.Idon’t(7)______________onFridayevening.IdoitonSaturday.dohomeworkhavelunchWegototheplaygroundandI1Wehavemathsafter_______today.2Ilikemaths.It’smyfavourite______.3Ourmathsteacherisverygoodandshemakesit___________.4Ilikeit_________it’sinteresting.5Idomymaths_________firstafterschooleveryday.homeworkbreaksubjectbecauseinterestingbecause,break,homework,interesting,subject1Wehavemathsafter_______t

at,inoron.at用在时刻前。in表示在上午/下午/晚上。on用在表示在某一天或某一天的上午/下午/晚上。时间前不同介词的使用at,inoron.at用在时刻前。时间前不同介in/on/at+时间，如：

at

teno’clocknightnoon

themorningtheafternoontheeveninginon

MondayTuesdaymorningawarmmorningin/on/at+时间，如：atteno’1.Wehave____Englishat9:00andhave____breakat10:00.

A.an;aB./;aC.an;/2.TheyhaveanEnglishlesson____threeo’clock____Tuesday.

A.at;onB.in;onC.at;in3.Igotoschool______8o’clockinthemorning.A.atB.inC.onD.for

4.Weusuallyhaveafootballmatch_____Sunday.

A.inB.onC.atD.toBAAB1.Wehave____Englishat9:0with“具有、带有”;“加上，包括……在内”。Chinaisabeautifulcountry

withalonghistory.

中国是一个有着悠久历史的美丽的国家。5.Ilikehamburgers____somemeatinthemeverymorning.A.haveB.forC.withwith“具有、带有”;“加上，包括……在内”。6.WearrivedinBeijing______themorningofOctober1st.

A.inB.onC.atD.during7.Hejoinsthearmy(军队)___2008.

A.inB.onC.atD./8.AnnhelpsLilywithherhomework___

eighto’clock_____Sunday.

A.on;inB.in;onC.at;onD.on;on9.Classisover.Let’sgooutand

.

A.getupB.gotobedC.haveabreakD.havedinnerBACC6.WearrivedinBeijing_____10.Whendoyouhave_____breakfast?

A.aB.anC.theD./11.Lethim__.A.gotohomeB.gohome

C.togohomeD.goeshome12.Ihavedinner_____thendomyhomeworkintheevening.

A.orB.soC.butD.and13.Weusuallyfinish___ourhomeworkatschool.

A.do B.doesC.todoD.doingDBDD10.Whendoyouhave_____brea1.Whendoyouhave_____breakfast?

A.aB.anC.theD./2.Iget___atseveno’clockinthemorning.

A.upB.onC.toD.in3.Lethim____.A.gotohomeB.gohomeC.togohomeD.goeshome4.Ihavedinner_____thendomyhomeworkintheevening.

A.orB.soC.but D.and5.Weusuallyfinish_____ourhomeworkatschool.A.doB.doesC.todoD.doing

DABDD1.Whendoyouhave_____breakGoodbye!Goodbye!时间的表达方式1)直接表示时间法：就是按照几点几分的顺序来表示时间。（这个最简单）例如：

8:00—eighto’clock

5:20—fivetwenty2)

添加介词表示法：如果分数小于或等于30，就用past来表示，结构是“分钟+past+该点钟“；如果分钟大于30，就用to来表示，结构是“分钟+to+下一点钟例如：时间的表达方式1)直接表示时间法：就是按照几点几分的顺序来12:05——fivepasttwelve9:50——tentoten8:40——twentytonine如果分钟是15，一般用aquarter来代替fifteen;如果分钟是30，一般用half来代替thirty。例如：9:15——aquarterpastnine11:30——halfpasteleven2:45——aquartertothree12:05——fivepasttwelve用在时间前的介词(at,in,on)的用法。at用来表示“在几点几分；在某一时刻”

如：She

usually

gets

up

at

6:00

in

the

morning.

她通常早上６点起床。

The

man

often

gets

to

his

office

at

8:30.

这个男人经常8：30到他的办公室。

另外，at还可以用在at

night（在晚上），at

last（最后），at

weekends（在周末）at

noon（在中午）等固定短语中。用在时间前的介词(at,in,on)的用法。at用on表示“在某天或星期几”。表示“在某天的上、下午或晚上”时，介词也用on。如:on

Sunday(在星期天),on

weekends(在周末),on

February

8th(在二月八日),

on

Monday

morning(在星期一上午),

on

the

afternoon

of

November

21st(在十一月二十一日下午)

on

a

cold

winter

evening(在一个寒冷冬天的夜晚)on表示“在某天或星期几”。表示“在某天的in表示“在某一段时间”，如某年、某月、某个季节，如：in

1998(在1998年)in

March(在三月),in

summer（在夏天）。另外，在某一些固定短语中要用in,如in

the

morning,in

the

evening,in

the

day,in

the

middle

of

the

day。in表示“在某一段时间”，如某年、某月、某个季节，如：in

AroundtheworldTheschooldayintheUKAroundtheworldTheschoolday

IntheUK,childrenhavefivelessonsinthedayandfinishschoolathalfpastthreeintheafternoon.Afterschooltheygoswimming,playfootball,havemusiclessonsandplaywiththeirfriends.Theyalsodohomeworklikeyou.TheschooldayintheUK

IntheUK,childrenhaveInAmerica,wegotos_____fromMondaytoFriday.Onschooldays,Ig__upatsevenandhavemybreakfastathalfp___seven.Ourlessonss___ateight.Andwed___havemanylessonsinaday.Athalfpasteleven,wehaveab____andthenwehaveourl_____inthedininghall.Intheafternoon,wef_____schoolataboutthree.schoolgetpaststartdon’tbreaklunchfinishInAmerica,wegotos_____Thenwecangohome.Butmanyboysinmyschooll____toplayfootballontheplaygroundafterschool.Whata____yourschoolday?likeaboutThenwecangohome.ButmanySchoolsinBritainMostschoolshaveafive-dayweek.Thereisabreakof15or20minutesinthemorningandsometimesalsointheafternoon.Manystudentstakeapackedlunch(午餐盒)fromhome,othershaveschoolmealforwhichparentsmustpay.SchoolsinBritainMostschSchoolsintheUSAStudentsmuststudyascience,buttheycanchoosewhethertotakechemistry,physicsorbiology.Manystudentsgotoschoolinaschoolbus.Butmanystudentsstudytodriveat16.Theygotoschoolintheirowncar.(是否)SchoolsintheUSAStudenWriteapassageaboutyouridealschoolday.WritingWriteapassageaboutyourideI’mHuangZeyang,astudentatWuningNo.1PrimarySchool.EverydayIgetupat6:30.Ihavebreakfastatabout6:45.ThenIgotoschoolonfoot,becausemyhomeisnotfarfromtheschoolandmyparentsarebothbusy.Igettoschoolat7:20.At7:50IreadEnglishandChinese.Idomorningexerciseat8:20.Classesbeginat8:55.Wehavethreeclassesinthemorning.I’mHuangZeyang,astudenta

Ihavelunchat11:20.Thelunchisverygood,andIlikeit.Afternoonclassesbeginat12:40.Wehavethreeclassesintheafternoon.At3:15Iplaysportsorplaytheflute.Igohomeat4:00.ThenIdomyhomework.Ihavedinneratabout5:20.IoftenwatchCCTVnewsat7:00.Igotobedat8:00.Whataboutyourschoolday?Canyoutellme,please?Ihavelunchat11:20.TheMySunday

Hello,IamHelen.OnSunday,Ihaveahappyday.

I

don’tgotoschoolonSunday,but

IgototheparkonSunday.

Therearemanypeople

inthepark.Iseemanyflowers

there

andthey

are

verybeautiful.Athalfpasteleven,Ihave

lunchinthepark.

Then

Ihaveabreak.

Atone

o’clock,Igohome.

IhaveagoodtimeonSunday.MySundayHello,IamHomeworkFinishoffotherexercises.WritingWriteaparagraphcalled“Myidealschoolday”.UsethepassageinUnit2,Activity1tohelpyou.HomeworkModule5Myschoolday

Unit3LanguageinuseModule5教学目标复习本模块单词。行为动词一般现在时如何表时间如何表达?达?教学目标复习本模块单词。达?ActivityTwoLet'sreviewsubjects信息技术mathsphysicsChineselibrarybiologyhistory语文历史地理化学物理P.E.English音乐ITgeography数学英语生物美术musicart体育ActivityTwoLet'sreviewsubje实义动词指表示某种动作行为,有具体意思的动词,也叫行为动词。如:like,eat,live,have,run等，实义动词占动词的绝大多数。1.表达经常性或习惯性的动作，要使用一般现在时。如：

Idomyhomeworkintheevening.

我晚上做作业。2.表示现在的状态，用一般现在时。如：Iknowhimverywell.

我和他很熟。行为动词的一般现在时实义动词指表示某种动作行为,有具体意思的行为动词的一般现在表示经常性或习惯性的动作，也可以表示现在的状态。Ido

myhomeworkintheevening.我晚上做作业。I

like

Englishverymuch.我非常喜欢英语。表示经常性或习惯性的动作，也可以表示人称的划分1.第一人称:I,we

第二人称:you

第三人称:he,she,it,they,Millie…2.第三人称单数:第三人称中指一个人或事物的代词或名词,如:he,she,it,Millie,hisfriend,thedog等。人称的划分1.第一人称:I,we主语是第一人称、第二人称、第三人称复数或复数名词时，谓语动词要用原形；其否定形式一般在谓语动词前加don’t(donot)。如:IgototheparkonSunday.Idon’tgotoschool.

周日我去公园，我不上学。主语是第一人称、第二人称、第三人称复Ihavelunchatschool.WegototheparkonSunday.Idon’thavelunchatschool.Wedon’tgototheparkonSunday.

第一人称和第二人称的一般现在时其谓语动词没有形式的变化，否定式在谓语动词前加don’t。如：Ihavelunchatschool.Idon’t

一般现在时实义动词作谓语时的动词形式：一般现在时实义动词作谓语时的动词形式有两种:动词原形或第三人称单数动词形式(如:enjoy叫原形,enjoys叫第三人称单数形式)。一般现在时实义动词作谓语时的动词形式：一般现在行为动词在一般现在时的句子中作谓语时,主语为第三人称单数(如she,he,it,Jenny,myteacher等)时，谓语动词要发生变化。变化规律如下:①通常情况下在动词后直接加“-s”。如：

walk→walksride→rides②动词以s,x,ch,sh结尾时,词尾加“-es”。如：

watch→watcheswash→washes行为动词在一般现在时的句子中作谓语时,主语为第三③以辅音字母加o结尾时，在动词后加“-es”。如：go→goesdo→does④以辅音字母加y结尾,先变y为i,再加“-es”。

如：cry→cries⑤有些属于不规则变化，需要在认真积累,重点记忆。

如：have→has.

③以辅音字母加o结尾时，在动词后加“-es”。1.在七点钟2.在上午3.在星期天4.在星期一的上午

5.吃晚饭6.课间休息

atseveno’clockinthemorningonSunday

onMondaymorninghavesupperhaveabreak短语背诵1.在七点钟atse7.上床睡觉8.做家庭作业9.上英语课0.回家1.上学2.干家务活gotobeddoone’shomeworkhaveanEnglishlessongohomegotoschooldohousework短语背诵7.上床睡觉gotobed短语背诵陈述句：Ihavelunchinthedininghallattwelveo’clockeveryday.否定句：Idon‘thavelunchinthedininghallattwelveo’clockeveryday.疑问句：Doyouhavelunchinthedininghallattwelveo’clockeveryday?陈述句：TheyhaveanEnglishclasstoday.否定句：Theydon’thaveanEnglishclasstoday.疑问句：DotheyhaveanEnglishclasstoday?陈述句：Ihavelunchinthedining根据句意用所给词的适当形式填空。

Intheafternoonlessons____(start)at2o’clock.2.We____(play)footballonSundaymorning.3.I______(watch)TVathalfpastsix.4.They________(nothave)lunchathalfpasttwelve.5.Atteno’clockwe___(go)tobed.startplaywatchdon’thavego根据句意用所给词的适当形式填空。IntheafternMatchthewordsinColumnAwiththewordsandexpressionsinColumnB.AB1.have2.do3.godinneryourhomeworktoschoolabreakanEnglishlessontobedhomeMatchthewordsinColumnAwi完成下列英文句子。(每空一词)1.我和爸爸妈妈去学校。

I________withmyparents.2.我不喜欢这件外套。

I_______thiscoat.3.我们下午4点钟回家。

We______at4o’clockintheafternoon.4.课不是3点开始。

Lessons________at3o’clock.5.我们没有数学课,你们呢？

We_______math.____________you?gotoschooldon’tlikegohomedon’tstartdon’thaveWhat/Howabout完成下列英文句子。(每空一词)1.我和爸爸妈妈去学校。go1.学生们放学后六点回家。Thestudents______atsixafterschool.2.我们周日不去公园。We____gotothe_____onSunday.3.这些男孩不喜欢做作业，但他们喜欢玩。Theboysdon’tlike____________buttheylikeplaying.4.下课后我喜欢和朋友们在教室里交谈。Ilike_________myfriendsintheclassroomafterclass.

talkingto

doinghomeworkgohomedon’tpark

1.学生们放学后六点回家。talkingtodo用所给单词的适当形式填空。1.Ihaveacat.It___(eat)fish.2.Myfatheroften______(watch)basketballmatchonTV.3.Tonylikesfilms.Heusually____(go)tothecinemaonSaturday.4.LiLeiisagoodstudent.Hisfathernever______(worry)abouthim.5.He___(have)adog.Itscolourisyellow.eatswatchesgoesworrieshas用所给单词的适当形式填空。eatswatchesgoeswoMakephraseswith

do,haveorgo.1.______dinner2.______yourhomework3.______toschool4.______abreak5.______anEnglishlesson6.______housework7.______tobed8.______homehavehavehavedodogogogoMakephraseswithdo,haveordohomeworkgetupgotoschoolstartworkhaveabreakhavebreakfasthavelunch

OnFridayIhaveabusyday.I(1_____athalfpastsixinthemorning.ThenIwashmyhandsandface,and(2____________atseven.Athalfpastseven,I(3__________,and(4)_________ateight.Therearefourlessonsinthemorning.Attwentytoten,we(5)_____________fortwentyminutes.gotoschoolgetuphavebreakfaststartworkhaveabreakdohomeworkgetupgotoschWegototheplaygroundandItalkwithmyfriends.We(6)___________intheschooldininghall.Intheafternoon,wehavetwolessonsandgohomeathalfpastthree.Idon’t(7)______________onFridayevening.IdoitonSaturday.dohomeworkhavelunchWegototheplaygroundandI1Wehavemathsafter_______today.2Ilikemaths.It’smyfavourite______.3Ourmathsteacherisverygoodandshemakesit___________.4Ilikeit_________it’sinteresting.5Idomymaths_________firstafterschooleveryday.homeworkbreaksubjectbecauseinterestingbecause,break,homework,interesting,subject1Wehavemathsafter_______t

at,inoron.at用在时刻前。in表示在上午/下午/晚上。on用在表示在某一天或某一天的上午/下午/晚上。时间前不同介词的使用at,inoron.at用在时刻前。时间前不同介in/on/at+时间，如：

at

teno’clocknightnoon

themorningtheafternoontheeveninginon

MondayTuesdaymorningawarmmorningin/on/at+时间，如：atteno’1.Wehave____Englishat9:00andhave____breakat10:00.

A.an;aB./;aC.an;/2.TheyhaveanEnglishlesson____threeo’clock____Tuesday.

A.at;onB.in;onC.at;in3.Igotoschool______8o’clockinthemorning.A.atB.inC.onD.for

4.Weusuallyhaveafootballmatch_____Sunday.

A.inB.onC.atD.toBAAB1.Wehave____Englishat9:0with“具有、带有”;“加上，包括……在内”。Chinaisabeautifulcountry

withalonghistory.

中国是一个有着悠久历史的美丽的国家。5.Ilikehamburgers____somemeatinthemeverymorning.A.haveB.forC.withwith“具有、带有”;“加上，包括……在内”。6.WearrivedinBeijing______themorningofOctober1st.

A.inB.onC.atD.during7.Hejoinsthearmy(军队)___2008.

A.inB.onC.atD./8.AnnhelpsLilywithherhomework___

eighto’clock_____Sunday.

A.on;inB.in;onC.at;onD.on;on9.Classisover.Let’sgooutand

.

A.getupB.gotobedC.haveabreakD.havedinnerBACC6.WearrivedinBeijing_____10.Whendoyouhave_____breakfast?

A.aB.anC.theD./11.Lethim__.A.gotohomeB.gohome

C.togohomeD.goeshome12.Ihavedinner_____thendomyhomeworkintheevening.

A.orB.soC.butD.and13.Weusuallyfinish___ourhomeworkatschool.

A.do B.doesC.todoD.doingDBDD10.Whendoyouhave_____brea1.Whendoyouhave_____breakfast?

A.aB.anC.theD./2.Iget___atseveno’clockinthemorning.

A.upB.onC.toD.in3.Lethim____.A.gotohomeB.gohomeC.togohomeD.goeshome4.Ihavedinner_____thendomyhomeworkintheevening.

A.orB.soC.but D.and5.Weusuallyfinish_____ourhomeworkatschool.A.doB.doesC.todoD.doing

DABDD1.Whendoyouhave_____breakGoodbye!Goodbye!时间的表达方式1)直接表示时间法：就是按照几点几分的顺序来表示时间。（这个最简单）例如：

8:00—eighto’clock

5:20—fivetwenty2)

添加介词表示法：如果分数小于或等于30，就用past来表示，结构是“分钟+past+该点钟“；如果分钟大于30，就用to来表示，结构是“分钟+to+下一点钟例如：时间的表达方式1)直接表示时间法：就是按照几点几分的顺序来12:05——fivepasttwelve9:50——tentoten8:40——twentytonine如果分钟是15，一般用aquarter来代替fifteen;如果分钟是30，一般用half来代替thirty。例如：9:15——aquarterpastnine11:30——halfpasteleven2:45——aquartertothree12:05——fivepasttwelve用在时间前的介词(at,in,on)的用法。at用来表示“在几点几分；在某一时刻”

如：She

usually

gets

up

at

6:00

in

the

morning.

她通常早上６点起床。

The

man

often

gets

to

his

office

at

8:30.

这个男人经常8：30到他的办公室。

另外，at还可以用在at

night（在晚上），at

last（最后），at

weekends（在周末）at

noon（在中午）等固定短语中。用在时间前的介词(at,in,on)的用法。at用on表示“在某天或星期几”。表示“在某天的上、下午或晚上”时，介词也用on。如:on

Sunday(在星期天),on

weekends(在周末),on

February

8th(在二月八日),

on

Monday

morning(在星期一上午),

on

the

afternoon

of

November

21st(在十一月二十一日下午)

on

a

cold

winter

evening(在一个寒冷冬天的夜晚)on表示“在某天或星期几”。表示“在某天的in表示“在某一段时间”，如某年、某月、某个季节，如：in

1998(在1998年)in

March(在三月),in

summer（在夏天）。另外，在某一些固定短语中要用in,如in

the

morning,in

the

evening,in

the

day,in

the

middle

of

the

day。in表示“在某一段时间”，如某年、某月、某个季节，如：in

AroundtheworldTheschooldayintheUKAroundtheworldTheschoolday

IntheUK,childrenhavefivelessonsinthedayandfinishschoolathalfpastthreeintheafternoon.Afterschooltheygoswimming,playfootball,havemusiclessonsandplaywiththeirfriends.Theyalsodohomeworklikeyou.TheschooldayintheUK

IntheUK,childrenhaveInAmerica,wegotos_____fromMondaytoFriday.Ons