人教 七年级 英语 上册 Unit 6《Period 3 Grammar Focus （3a-3d）》教学课件

Period3GrammarFocus(3a-3d)Unit6ADayintheLife3aCompletethequestionswithwhat,whattime,orwhen._________doyouusuallygetup?Iusuallygetupat6:30a.m._________doesTomusuallygotobed?Heusuallygoestobedat9:30p.m._________dotheygotothemusicclub?TheygoonMondayafternoons._________doyoudoafterdinner?SometimesIreadbooksordomyhomework._________doesPeterdobeforebreakfast?Hebrusheshisteethandtakesashower.WhattimeWhattimeWhenWhatWhat3bAnswerthequestionswiththetimesinbrackets.1.WhattimedoesMikeusuallygettoschool?(at7:30a.m.)2.Whattimedotheyhavelunch?(at12:10intheafternoon)Heusuallygetstoschoolat7:30a.m.Theyhavelunchat12:10intheafternoon.3.Whenisyourmathsclass?①

(at1:45p.m.)4.WhendoesLisadoherhomework?(afterdinner)5.WhendoesDavidplaybasketball?(onThursdays)Mymathsclassisat1:45p.m.Shedoesherhomeworkafterdinner.DavidplaysbasketballonThursdays.温馨提示：此符号表示“考点精讲点拨”链接。3cCompletethepassagewiththecorrectformsoftheverbsinbrackets.OnSaturdays,Samsometimes________(get)upat9:00.He________(make)breakfastforhisfamilyandthen________(do)hishomework.②

Around2:00intheafternoon,he________(meet)hisfriends,andthey________(play)footballtogether.Atabout6:30,hesometimes________(go)toarestaurant/'restrɒnt/withhisfamilyfordinner.getsmakesdoesmeetsplaygoesOnSundaymornings,Samoften________(help)hismotherwithhousework/'haʊswɜːk/.③

Sometimeshe

__________(watch)afilmintheafternoon.Afterdinner,heusually________(play)theguitarforawhile/waɪl/.④

He_______(go)tobedatabout10:00.helpswatchesplaysgoes3dAskapartnerabouthisorherweekendroutine.Weekendactivity⑤TimegetuphavebreakfastA：Whattimedoyouusuallygetupatweekends?B：Iusuallygetupat...A：Whendoyou...?B：…①Whenisyourmathsclass?class/klɑːs/n.班级；课意为“课”，表示“几节课”用“数词+class(es)”；表示“在课堂上”用inclass，class前不加修饰词。Wehavefourclassesinthemorning.上午我们有四节课。Weareinthesameclass.我们在同一个班里。class还可意为“班级”，详细讲解见S1。考题1：OurEnglishteacheroftenstandsinfrontofourc

.lass返回温馨提示：可返回原文②He____(make)hisbreakfastandthen(do)hishomework.makehisbreakfast做他的早饭make(one’s)breakfast做(某人的)早饭AlicemakesherbreakfastonSundays.爱丽丝在周日做她的早饭。一语辨异:I’mmakingamodelcar,whilemybrotherisdoinghishomework.我正在做一个汽车模型，然而我哥哥正在做他的家庭作业。辨析：make与domake“生产，制造”，指用原材料制作成某种东西，或经过努力而做成某物。一般强调做东西时用make。do指进行一项经常性的或指定的活动，一般强调做事情时用do。返回③OnSundaymornings,Samoften______(help)hismotherwithhousework.housework/'haʊswɜːk/n.家务劳动housework是由“house+work”构成的复合词，是不可数名词，没有复数形式。housework前可加little，much，alotof等修饰词。housework作主语时，谓语动词用单数形式。Idothehouseworkeveryday.我每天都做家务。Thereislotsofhouseworkbesidescooking.除了做饭以外，还有许多家务活(要干)。拓展：以-work结尾的复合词还有：homework家庭作业；classwork课堂作业；farmwork农活；teamwork协同工作；firework烟火等。helpwithhousework帮助做家务dothehousework做（具体的）家务；干（具体的）家务活考题2：Studentsshouldhelptheirparentsdothe_______________(家务劳动)onweekends.housework返回④Afterdinner,heusually(play)theguitarforawhile.(1)after

/'ɑːftə(r)/prep.&conj.在……以后after在此处用作介词，后可以接人称代词宾格、名词及动词的-ing形式。Afterbreakfast,Igotoschool.早饭后我去上学。Pleasereadafterme.请跟我读。Afterseeingthemovie,Iwasveryhappy.看了这个电影之后，我非常高兴。拓展：(1)after对应的介词是before(在……之前)。Ibrushmyteethbeforegoingtobed.我在睡觉之前刷牙。(2)after还可用作连词，连接句子，意为“在……之后”。IhelpmymotherafterIgethome.我回家之后帮助我妈妈。after的相关词组：afterschool放学后afterclass下课后thedayaftertomorrow后天考题3：After________(do)hishomework,healwaysplaysbasketballwithhisfriends.doing(2)while

/waɪl/n.一段时间；一会儿conj.在……期间；当……的时候作名词，一般只用单数形式，常与a或the等连用。forawhile意为“一段时间”。Heoftenplayscomputergamesforawhileintheevening.他经常在晚上玩一会儿电脑游戏。拓展：while还可以作连词，意为“当……的时候”。while的常见短语:afterawhile过了一会儿onceinawhile偶尔地；间或allthewhile一直辨析：while与when共同点都可以引导时间状语从句，意为“当……的时候”。不同点while所引导从句中的动词常用延续性动词，主从句的动作若同时发生则主从句都用进行时。when所引导从句中的动词既可以是延续性动词，也可以是非延续性(终止性)动词，从句常用一般现在时或一般过去时。Whiletheteacherwasexplainingthelesson,thestudentsweretakingnotes.当老师正在讲解课程时，学生们正在记笔记。Itbegantorainwhenwegotthere.当我们到达那儿时，开始下雨了。考题4：IcanonlywatchTVforaw

everynight.hile返回⑤Weekendactivityweekend/wiːk'end/n.周末weekend通常指星期六和星期日两天。at/ontheweekend=at/onweekends在周末。Whatdoyoudoattheweekend/weekends?你在周末做什么？拓展：weekday意为“工作日”，指星期一到星期五的任何一天。onweekdays意为“在工作日”。速记小法:week（星期）+end（末）=weekend（周末）week（星期）+day（天）=weekday（工作日）返回询问时间提问①Whattime/When+助动词+主语+动词原形+其他？Whattime/When+be动词+主语+其他？回答②回答whattime/when引导的问句，可以用in，on或at等构成的表示时间的介词短语。区别③whattime询问事情发生的具体时刻。when可用于询问具体时刻，也可用于询问日期(某年、某月、某日)。when也可以询问具体时刻，此时可以和whattime互换使用。1提问WhattimedoesJackgetup?杰克几点起床？Whenisyourbirthday?你的生日是什么时候？返回2回答—WhattimedoesJackgetup?杰克几点起床？—At7:00inthemorning.在早晨7点。—Whenisyourbirthday?你的生日是什么时候？—InApril./OnApril,19th.在四月。/在四月十九日。返回3区别—Whattime/Whendoyouusuallygetup?你通常什么时候起床？—At6:00inthemorning.在早晨6点。—Whendoyouusuallygotothepark?你通常什么时候去公园？—Iusuallygototheparkonweekends.我通常在周末去公园。考题1：—______doyoupracticeyourEnglish?—Inthemorning.A.Where B.WhenC.What D.WhyB考题2：—WhattimedoesyourfathergotoworkonMonday?—_______.A.InOctober B.AthalfpasteightC.OnMonday D.Halfanhour【点拨】考查特殊疑问句。inOctober在十月份；athalfpasteight在八点半；onMonday在星期一；halfanhour半个小时。根据“Whattime”可知，应回答具体的时刻。B返回时间表达法整点“整点数+o’clock”或“整点数”。①非整点顺读法“先时后分”。先读整点数，再读分钟数，都用基数词来读。当分钟数小于10时，遇到数字0，发字母o的音/əʊ/。②逆读法分钟数小于30时，用“分钟数+past+整点数”表示；③分钟数为30时，用“halfpast+整点数”表示；④分钟数超过30时，用“60减去分钟数+to+下一个整点数”表示；⑤分钟数是15的倍数时，可用quarter表示。⑥

1It’sfiveo’clock./It’sfive.现在5点整。26:30—sixthirty2:58—twofifty-eight4:05—fouro(/əʊ/)five38:10—tenpasteight41:30—halfpastone55:56—fourtosix返回6

10:15—aquarterpastten5:45—aquartertosix巧记时间表达法“时”在前，“分”在后，quarter，half不能有；如何使用past和to，我们可要看清楚；前是“分”，后是“时”，past或to立中间；past是加，to是减；如果表示“几点半”，要用half加钟点。考题3：Igotoschoolat7:20inthemorning.(选出与画线部分意思相同的选项)______A.seventotwentyB.sevenpasttwentyC.twentypastsevenD.twentytosevenC考题4：—What’sthetime?—________.A.It’shalfpastseven B.It’satseventhirtyC.It’ssevenpastthirty D.It’sathalfpastthirty【点拨】句意：—现在几点？—现在七点半。询问时间的句型“What’sthetime?”的回答是“It’s+时刻.”，不需要加介词，所以B选项和D选项错误。“七点半”的表达为“halfpastseven”。A返回频度副词概念表示次数、频率的副词。常见的频度副词usually(通常)，sometimes(有时)，always(总是)，often(经常)，never(从不)等。按频率高低排列：always(100%)>usually(80%)>often(60%)>sometimes(40%)>seldom(20%)>never(0%)①用法一般放在be动词、情态动词、助动词之后，实义动词之前。②频度副词常和一般现在时连用，表示现在或反复发生的动作。③对频度副词提问用howoften(多久一次)。④1常见频度副词的频率大小比较返回2Sheissometimesverybusy.她有时很忙。Wemustalwaysstudyha