八年级英语Unit 1 How often do you exercise教案。
每个老师不可缺少的课件是教案课件,大家在认真写教案课件了。只有写好教案课件计划,可以更好完成工作任务!有哪些好的范文适合教案课件的?以下是小编为大家精心整理的“八年级英语Unit 1 How often do you exercise教案”,希望能为您提供更多的参考。
八年级英语Unit1Howoftendoyouexercise教案
教学目标
1.掌握如何恰当地使用频率副词及短语
2.掌握如何描述课余时间的活动安排。
3.合理安排自己的生活,养成健康的生活习惯。
教学重点
1.词汇:
①表示“频率”:always,usually,often,sometimes,hardlyever,never,once,twice,threetimesaweek,everyday
②有关“健康”:junkfood,health,unhealthy,habit
2.句型:谈论某项活动或行为的频率
e.g.:Whatdoyouusuallydoonweekends?
Howoftendoyoueatvegetable?
Moststudentsdohomeworkeveryday.
教学难点
准确理解和运用表示频率的副词和词组。
课时安排
Period1SectionA1a-1c
Period2SectionA2a-2c
Period3SectionA3-4
Period4SectionB1a-2c
Period5SectionB3a-4
Period6SelfcheckandRevision
Period1SectionA1a-1c
Studyingaims
1.掌握下列单词:
Exercise;skateboard;hardly;ever
2.掌握句型:
Whatdoyoudoonweekends?
Ioftengotothemovies.
Self-learning
Task1﹕learnthenewwords
Task2:小组对话练习句型:
---Whatdoyoudoonweekends?
---Ialwaysdosomereading.
Task3:完成1a。
---Whatdoyoudoonweekends?
---Ioftengotothemovie.
1.gotothemovie2.__________3.__________
4.____________5.___________6.__________
Task4﹕讨论always;usually;often;sometimes;hardlyever;never的意义及它们在句中的位置。
Explanation
1自学反馈
2.listentothetapeandfinish1b.
3practice1c
4疑难点总结:
(1)hardly“几乎不”,是个否定副词,表示否定意义,通常位于实意动词之前,系动词、助动词、情态动词之后。例如:
Hehardlygoestobedbeforemidnight.他很少在午夜以前就寝。
(2).always,usually,often,sometimes,hardly和never都是频度副词,与疑问词howoften对应。表示的频率由always向never递减。在句中位于实意动词前,情态动词(can等)、助动词(do等)、连系动词(be等)之后。例如:
Ialwaysthinkofherinthatdress.
我总是想着她穿着那件连衣裙的样子。
Heisalwayswearingthatbluetie.他总是系着那条蓝领带。
(3).hard和hardly意义区别
(4).sometime,sometime,sometimes和sometimes意义区别
(5).知识链接.inonat在时间前的用法:in表示一段时间,常位于年、月、季节之前.例如:
inSeptember(2010,spring)在九月(2010年,春天)
on表示在某一天,常与日期或某一天的上午、下午等连用。例如:
onSunday(mybirthday,themorningofMay1st)在星期天(我的生日,五月一日的早上)
at常用于时间点之前。例如:atseveno’clock在七点钟
Exercise
一、汉译英
1)在周末____________2)去购物______________3)去滑板____________
4)看电视_____________6)喜欢看书_____________
二、选词完成对话
usually;always;never;often;sometimes;hardlyever
A:Whatdoyoudoonweekends?
Boy1:I_______exercise.
Girl1:I_______goshopping.
Boy2:Eeeevw,…I______goshopping.
Ican’tstandshopping.
Girl2:I______goskateboarding.
Boy2:AndI_____watchTV.
A:Howaboutyou?
Girl3:I_________watchTV.Ilovereading.
A:Oh,whyisthat?
Girl3:Oh,Idon’tknow.IguessIjustlikebooks.
Homework
1听写Exercise;skateboard;hardly;ever
2Recite1c
相关推荐
Unit 1 How often do you exercise教案
集体备课卡
课题
Unit1Howoftendoyouexercise?主备人
教者课型
new
课时
5
第1周
星期节数
设计理念根据教材的特点,本单元应该用“任务型教学模式”来教学。本单元共分SectionandSectionB两部分,在每部分中,都有一个任务链,在每个任务链中,都有四个任务,而在每个具体的任务中,有分若干个子任务。它们是关联的,是一个有机的整体,教师在教学时,不可鼓励、分割,要明确其服务关系、逻辑关系、先后顺序的内在关系。驾驶可以知道学生妄称任务,让学生自己动手,自己研究,自己发现,自己总结。从而获得响应的语言知识和学习经验。教师做好课堂活动的合理安排。学习目标
能力与目标:1、能听懂以always,usually,onceaweek…等频率副词为中心的日常活动话题(activities)2、能听懂以howoften等词为引导词的日常生活习惯话题(habitsforhealth).3、能以Whatdotheydoonweekends?和Howoftendoyoudothractivity?为话题展开pairwork对话。4、能根据提供的信息材料,组织语言分换角色,进行日常生活习惯的讨论。5、能从图片信息中获取有关日常活动,生活习惯等方面的信息文字。6、能从有关生活习惯的文字材料中,获取信息并完成任务。7、能写一篇有关自己生活习惯的短文。8、部分重要的单词和短语(howoften.onweekends.gotothemovies…time.Internet.program.habit)过程与方法看图识词、听力配对、情景交际、综合演绎、读表解词、相互协作情感态度价值观:1、通过Whatduyouusuallydoonweekends?这个话题的讨论,从而培养学生学会与人沟通,善于交际、关心别人、融入社会的能力品质。2、通过相互的调查与讨论,让他们自己得出什么样的英语学习习惯,才是最好的学习讨论方法:什么样的生活习惯,才是最健康的。输送健康概念,从小就培养学生科学健康的世界观和积极进去的人生观。重难点
重点:1、以”Whatdo…”句型为引导的日常活动:reading,watchTV,gotothemovies,shop,exercise,sleep,drinkmilk,eatvegetables等。2、以“Howoften…”句型为引导的话题及词汇:always,usually,often,sometimes,hardlyever,never,threetimesaweek等。难点:概率词(all,most,some,none等)与频率副词(always,usually,often,sometimes,hardlyever,never等)的区别教法
情景导入、情景交际、综合演绎、读表解词、相互协作学法
看图识词、听力配对、情景交际、综合演绎、读表解词、相互协作教学准备
Somepictures,somecards,arecoder,atape,acomputermultimedia教学过程(主要环节)个性展示
TheFirstPeriod(SectionA!--?xml:namespaceprefix=st1ns="urn:schemas-microsoft-com:office:smarttags"/--1a-2a)Step1GreetingsGreetstudentsasusual.Step2PresentationShowacalendartostudents.T:What’sthis?Canyounameit?Ss:It’sacalendar.T:Verygood.Look,thisistheweekend.SaturdayandSundayaretheweekends.Whatdoyoudoonweekends?Firsthavestudentsdicussandanswerthequestionlikethis.A:Whatdoyoudoonweekends?B:Ioftenplayfootball.ThenhavestudentsopenbooksatP1.Andlookatthepicture.Makealistofthedifferentweekendactivitiesanddescribeit.eg:Agirlisshopping.Atthesametime,showsomenewwords,howoften,hadlyever,twice,onceandexplainfrequencywordseg:alwaysmeanseveryday….Thendirectout“howoften…?”A:WhatdoyouusuallywatchTVonweekends?B:IusuallywatchTVonweekends.A:HowoftendoyouwatchTV?B:IwatchTVonceaweek/threetimesamonth/everyday(告诉学生这是表频率的词)…(Theteachermusthelpstudentsanswerthequestion.因为这可以加强学生对语言的感知,用这个办法反复练习两三组句子,学生自然就会这种语言的表达了)Step3ListeningandwritingHavestudentslistentoaconversationcarefullytwiceandfindouthawoftentheydoonweekends.Thencheckanswersfromthelefttotheright.a,c,e,d,d,a,.Thenhavestudentsreadthetapescriptafterthetapeandexplainthemeaningofalways,usually,often…eg:alwaysmeanseverydayusuallymeansmanytimesaweek….Step4PairworkHavestudentstalkaboutwhattheydoonweekendsandHowoftendotheydosomethingeachother?Eg:A:Whatdoyoudosthonweekends?B:Ioftendosth.A:Howoftendoyoudosth?B:Idosthevery.Thenhavesomepairstoactouttheirconversations.Step5Practiseinwriting.Firsthelpstudentsfinish“questionforunderlinedpart”Eg:Hegoestothemoviesthreetimesamonth.Howoftendoeshegotothemovies?Thenhavestudentsfinishthefollowingevercises.1.Ioftengotothemovies.(对划线部分提问)2.他每周看一次电视。(翻译成英语)Step6SummarizationSummarizewhattheyhavelearnedwithstudents.Step7Homework1.Revisethepointsthathavelearnedtoday.2.Finishexercise1and2inwokbook.3.PreviewP2.Blackboarddesign:Thesecondperiod(SectionA2b-3)Step1GreetingsGreetstudentsasusualStep2RevisionRevise“whatdoyoudoonweekends?I….Howoftendoyoudosth?”byaskingthesequestions.Studentsanswerthem.Step3PresentationShowacharttostudentslikethis.ActivitiesHowoftenWatchTVEverydaySurftheInternetReadEnglishbooksGotothemoviesexerciseFirsthaveastudentortheteachermakeamodellikethisA:HowoftendoyouwatchTVeveryday?B:IwatchTVeveryday.A:What’syourfavoriteprogram?B:It’sAnimalWorld.Step4PairworkFirsthavestudentsfillinthechartandthenmakeconversationsinpairs.Thenasksomepairstoactouttheirconversations.Step5ListeningexercisesFirsthavestudentslistenlistentothetapeonce.Atthesametime,tellstudentstheconversationaboutChengistalkinghowoftenhedoesdifferentavtivities.Firstnumbertheactivitiestheyhear(1-5).Thenhavestudentslistenagainandtyrtomatchhisactivitieswiththenumberoftimeshedoesthem.Thenchecktheanswers2a:315422bHereadseveryday.Hegoestothemoviesonceamonth.…Step6PresentationShownewwordsandteachthem.Thenhavestudentsreadthemagazinearticle,andusetheinformationintheboxesbelowtohelpyou.Thenhavestudentsreaditagainandfindoutthekeyanddifficultpoints.Anddicussandubderstandthem.Theteacherhelpstosolvetheproblemthatstudentscan’t.eg:Hereare/is…这里有…theresultsof…….的目标threeorfourtimesaweek一周三四次onceortwiceaweek一周一两次asfor由于Step7SummarizationSummarizewhattheyhavelearned.Step8Homework1.Revision2.词形变化(1)HegoestoBeijing_____(one)amonth.(2)ThismorningJudygotupveryearlyas___(usually).(3)These___(active)areveryinteresting.3.将下列汉语翻译成英语(1)他一个星期看三四次电视。(2)至于家务,我母亲做了大部分。(3)她从不锻炼,所以她很胖。(4)着儿有一些花是给你的。(5)他们当中有一些人喜欢看英语书籍。Blackboarddesign:TheThirdPeriod(SeationA4—SestionB2c)Step1GreetingsGreetstudentsasusual.Step2RevisionAccordingtostudents’surveybeforeclassandaskthemtoreportandfindoutwho’sthebestEnglishstudent.Step3PresentationShownewwordsonthescreenandteachthem.Andshowsomepicturesofeverydayactivitiesandtalkaboutoureverydayhabits.(Bythisway,Stepintonewlessonnaturally.)Thentheteachertalksabouthis/hereatinghabitsorhobbies.Nexthavestudentstalkabouttheirowneatinghabbitseachotherlikethis.A:Howoftendoyoudrinkmilk,Mary?B:Idrinkmilkeveryday.A:Doyoulikeit?B:No,Butmymotherwantsmeto…?Thenexplain“wantsbtodo想要某人做某事”begoodfor有益于…andmakemodelsentenceswiththem.Andletstudentsmakesomesentences.Step4Listening.T:Nowyouwillhearareporterinterviewtwopeople,KatrinaandBill.Beforelistening,weshalltalkaboutaquestion“whatishealthy?”IfIneverexerciseandnevereatanyjunkfood,amIhealthy?Ss:No.T:IfIeatlotsoffruitsandvegetablesanddrinkmilk,amIhealthy?Ss:Yes.T:NowlistentotherecordinganddecideifBillandKatrinaarehealthy.Circleyouranswertoeachquestion.Thefirsttiome,youonlylisten.Thesecondtime,circleYes,No,orIdon’tknow.Finlly,let’sreadthetapescript,underliningalltheexpressions.2bWehavegottoknowaboutaboutKatrinaandBill’shealthy.Listenagainandfillintheblanksinthesueveyabouthowoftentheydothethings.Thencheckanswers.Step5PairworkHavestudentslookattheexampleinthespeechbubbles.andhaavetwostudentsreadittotheclass.Andhavestudentsworkwiththeirpartner.StudentAistheinterviewer.StudentsBisKatrins.Askandanswerquestionsaboutthethingsinthesuevey.Thenchangaroles.StudentA,youwillbeBill,andStudentB,He/Shewillbetheinterviewer.Thenaskandanswerthequestionsfortheclass,usingasmanyWh-questionsaspossible.Step6PracticeinclassMakesentenceswiththephrases(begoodfor.wantsbtodosth)thatstudentshavelearnedinthisclassinwriting.Step7SummarizationAskstudentstosummarizewhattheyhavelearned.Step8Homework1.Finishexercise2and3inworkbook.2.Remenbersomenewwords3.PreviewP53aandtrytoanswerthefivequestions.Blackboarddesign:TheFourthPeriod(SectionB3a-4)Step1GreetingsGreetstudentsasusual.Step2DutyReportStep3RevisionRevisesomekeywordsandphrasesbytranslating.Asksomepairstoactoutthesurveyinthelastlesson.(这可以反映一下他们上节课2c部分的完成情况,也可起到一个复习巩固的作用。)Step4PresenttionShownewwordsonthescreenandteachthem.Step5Reading(3a)HavestudentsreadpartofKatrina’slettertoapenpalandanswerthequestions.Thenchecktheanswers.Thenhavestudentsreadthetextagainandunderlinesomekeyphrases.eg:Theteacherhelpstounderstandandusethem.comehomefromschool放学回家.eatinghabits饮食习惯.alotof=lotsof许多trytodosth试图做某事.lookafter=takecareof照顾helpsbtodo帮助某人做某事.getgoodgrades取得好成绩makeadifferenceto使结果不同Nextreadthetextaloudafterthetape.Inordertocorrectthepronunciation(3b)HavestudentsreadandfillintheblanksinBill’sletter.Explainsomekeyphrases:kindofmeansalittleKeephealthymeansbeingoodhealthStep6SurveyT:Let’slookatthesurveyonP81andreadthefirstthreequestions.Thenpayattentiontothespacesfor4throughb.Youcanwriteyourownquestionshere.eg;4.Howoftendoyoueatfruit?…Thenfinishthefollowingsurveychartlikethis:QuestionsMaryBobJim1.Howoftendoyouexercise?SometimesEverydayHardlyever2.Howoftendoyoueatvegetables?….(对于这个调查表格,可能有少数学生完成起来有些难度,尽量鼓励他们去做,可做些个别指导,也可发挥下组的力量,相互帮助一下,尽量全体学生都动起来。)Thenhavesomegroupsreporttheirsurveyreport.Andtrytofindoutwhoisthehealthiest?Thisisalittleinterestingforstudents.Step7WritingaboutyourselfT:Nowwriteaboutyourself.whathealthythingsdoyoudo?Howoften?Whatunhealthythingsdoyoudo?Howoftendoyoudotheseunhealthythings?Finishthewritingbyyourself.Thenreadyourarticletotheclass.InordertohelpstudentswhohavedifficultiesinEnglish.Wecanwriteamodelcomposition.eg:IthinkI’mveryhealthy.Iusuallyexerciseeveryday.Myeatinghabitsaregood.Ieatfruiteveryday.Ineverdrinkcoffee….(根据时间情况,如果课堂时间较紧张,可以让学生下课后继续完成这个习作练习,老师加以批改并评讲)Step8SummarizationSummarizewhattheyhavelearned.Step9Homework1.Goonfinishingwritingexercises2.Previewselfcheck3.词形变化(1)Hesaysit’sbadforhis____(unhealthy).(2)Shetries___(eat)alotofbeef.(3)Their____(sleep)habitsareprettygood.(4)Lily’sare___(difference)fromyours.(5)Mymotherwants___(I)todrinkit.4.句型转换(1)Dannielsleepsninehourseverynight.(对划线部分提问)_______________________________(2)I’mnothealthy.(同义句转换)__________________Blackboarddesign:TheFifthPeriod(selfcheck)Step1GreetingsGreetstudentsasusual.Step2DutyreportStep3Part1FillintheblanksFirsthavestudentsfillintheblanks.Thenchecktheanswers.Thenhavestudentsdiscussandmakesentenceswuththesewordsinpairs.Andasksomestudentsmakesomemodelsentencesforotherstudents.Step4WritingaboutfamouspersonsT:Whoisyourfavoritestar?Maybeit’sasportsstarorasinger.Italsocanbeadancerorabusinessman.Pleasecollectsomeinformationabouthisorherpersonality,hobby,eatinghabit,andsoon.Thenintroducethispersontous.eg:JayChouisafamousChinesesinger.Heususllystartsthedaywithbreakfast.Heoftenhaseggsforbreakfast.Hepracticessingsingeveryday…(这个话题是学生感兴趣的话题,可以利用这个契机,引导他们很愉快的完成这个任务,为了更顺利的完成,最好在课前就叫学生去收集有关名人的信息。)Step5JustforfunWecanusethischancetoteachstudentsanEnglishsong.Step6RevisionandSummarizationRevisethekeylanguagepointswithstudents.Step7Homework1.Revisethisunitandprepareforthisunittest2.PreviewUnit2
教学反思
偶发处理
Unit 1 How often do you exercise?教案
Unit1Howoftendoyouexercise?教案
本节课总目标描述
通过本节课的学习学生能掌握以下基本句型:Howoftendoyoubrushyourteeth?Ibrushmyteethtwiceaday.本节课的总体设计体现了新课程标准中的从学生的学习兴趣、生活体验和认知水平出发,倡导体验、实践、参与、合作与交流的学习方式和任务型的教学途径的教学理念。
预想的效果是:学生感受到课堂45分钟大多数时间是在做一件有意义而且较为感兴趣的事,这种愉悦的心情促使学生自主、创造性地完成任务,即培养了学生运用英语进行实际交际的能力。这种体验和感悟是新课程标准的基本要求。
教学重点和难点:
合理运用本单元句型进行交际;
熟练使用频率的表达方式。
Leadin:letstudentspayattentiontotheimportanceofbrushingteeth.
Task1:Howoftendoyoubrushyourteeth?
Task2:Howdoyouprotectyourteeth?
Task3:Whoisthebestteethprotector?
Lead-in由小实验导入我们应爱护我们的牙齿。
ThisexperimentsimulatestheprotectionpowerofFluoride.
Whatyou’llneed:
1bottleofFluoriderinsesolution(availablefromyourdentist,localdentalsupplycompanyandsomepharmacies)
2eggs1bottleofwhitevinegar3containers
Whattodo:
PourfourinchesofFluoriderinsesolutionintooneofthecontainersandthenplaceanegginthesolution.Letitsitforfiveminutes.Removetheegg.Pourfourinchesofvinegarintoeachoftheremainingtwocontainers.PuttheeggthathasbeentreatedwiththeFluorideintoonecontainerofvinegarandtheuntreatedeggintheothercontainerofvinegar.
Whatwillhappen:
Oneeggwillstarttobubbleasthevinegar(anacid)startstoattackthemineralsintheeggshell.Whicheggdoyouthinkwillstarttobubble?
2.学生仔细的观察试验的结果。通过试验让学生意识到保护牙齿的重要性
3.由学生brainstorm保护牙齿的正确的方法。并发给学生表格在小组内对小组的成员进行问卷调查。
Howoftendoyoubrushyourteeth?
Seldom
Onceaday
Twotimesaday
Aftereachmeal
Howlongdoyoubrushyourteeth?
30seconds
1minute
2minutes
Longerthan2minutes
Whattypeoftooth-brushdoyouuse?
Idontknow
Medium
Soft-bristled
Extrasoft-bristled
Doyouusetoothpastewithfluorine?
No
Yes
Howoftendoyoueatsweets?
Manytimesaday
Twiceaday
Onceaday
Onceaweek
Howoftendoyouseeyourdentistforapreventivecheck-up?
Never
Onceinseveralyears
Onceayear
Twiceayear
Howoftendoyouchangeyourtoothbrush?
Yearly
Every3-4months
Every6months
Howoftendoyouflossbetweenyourteeth?
Never
Occasionally
Daily
4.小组内调查并做完报告后,小组内讨论什么是正确保护牙齿的方法,并选出最讲究牙齿卫生的标兵。
5.扩展话题:
Howoftendoyoucutyourhair?
Howoftendoyoucutyournails?
Howoftendoyouwashyourhands?
Howoftendoyouwashyourhair?
Howoftendoyouchangeyourunderwear?
Howoftendoyourhaveabodycheck?
教案点评:
本节课的设计与学生的日常生活紧密相连,所以任务的设计具有真实性。
首先由一个小的实验引入本课,这样可以引起学生的兴趣,并能帮助学生意识到保护牙齿的重要性。并能让学生的注意力马上集中到课上来。第二步,通过pairwork让学生互相了解彼此的刷牙习惯并比较有什么不同。第三步,让学生小组讨论出什么是保护牙齿的正确方法。并通过问卷的形式,在小组内评选出保护牙齿的小卫士。
通过本节课的学习学生应用所学的句型解决生活中实际的问题。并向学生介绍中西文化关于牙齿保护的不同。
八年级英语下册How often do you exercise?教案
每个老师上课需要准备的东西是教案课件,大家在仔细规划教案课件。必须要写好了教案课件计划,才能促进我们的工作进一步发展!那么到底适合教案课件的范文有哪些?为了让您在使用时更加简单方便,下面是小编整理的“八年级英语下册How often do you exercise?教案”,仅供参考,大家一起来看看吧。
UNIT1Howoftendoyouexercise?
单元要点
情景体验
情景一:询问对方所进行的课余活动及其频率。
Model1
A:Whatdoyoudoonweekends?
B:IoftenwatchTV.
A:HowoftendoyouwatchTV?
B:IwatchTVtwiceaweek.
A:What’syourfavoriteprogram?
B:It’sAnimalWorld.
A:Howoftendoyouwatchit?
情景二:询问对方的饮食习惯。
Model2
A:Howoftendoyoudrinkmilk,LiuFang?
B:Idrinkmilkeveryday.
A:Doyoulikeit?
B:No.Butmymotherwantsmetodrinkit.Shesaysit’sgoodformyhealth.
课标
Ⅰ.主题词表:
Ⅱ.语言目标:学习谈论各项活动的频率
1、重点掌握:
表示频率的副词:always,onceaweek,everyday等。
表示日常活动的短语:gotothemovies,playsoccer等。
2、目标语言:新课标第一网
—Whatdoyouusuallydoonweekends?
—Isometimesgotothebeach.
—Howoftendoyoueatvegetables?
—Everyday.
Moststudentsdohomeworkeveryday.
Ⅲ.语法聚焦:
1、一般现在时,助动词do和does的用法。
2、wh-及how引导的特殊疑问句
Whatdo…?
Howoften…?
Ⅳ.语言文化
1、学习描述课余时间的活动安排。
2、学习描述基本饮食结构。
3、学会描述个人生活习惯。
SECTIONA
要点精析
1、hardly/‵ha:dlI/adv.几乎不(本身表示否定)
eg.Hehardlyevergoestobedbefore11:00
他很少在11点以前上床睡觉。
有时hardly可用在情态动词can的后面,表示“几乎不能”。
eg.I’mtootired.Icanhardlywalkon.
我太累了,简直不能再走了。
2、ever/‵ev/adv.曾;曾经
eg.HaveyoueverbeentoBeijing?
你曾到过北京吗?
1、howoften多次一次(疑问副词)用于提问句子中表示频率的副词或短语。
常见的频度副词有:always,usually,often,sometimes,never等。短语有:onceaweek,twiceamonth,hardlyever(=seldom),threetimesayear,everyday等。
eg.Henevergoestoschoollate.(就画线部分提问)
Howoftendoeshegotoschoollate?
你了解“twice”吗?它有两重含义:
a.两次(=twotimes)
eg.IwenttoBeijingtwicelastyear.
去年我去了北京两次。
b.两倍
eg.Twiceoftwoisfour.二的两倍是四。
2、onweekends在周末
onweekdays在工作日
3、gotothemovies去看电影
gotothepark.去公园
4、GreenhighSchool格林中学
ActivitySurvey活动调查
5、allstudents(=allofthestudents)所有的学生
moststudents(=mostofthestudents)大多数学生
somestudents(=someofthestudents)一些学生
nostudents(=noneofthestudents)没有学生
1、一般现在时中,谓语动词为实义动词,变为疑问句,助动词does和do的用法:
Do+{you
we
they+v.原形…?Does+{he
she
it+v.原形…?
eg.—Whatdoyoudoonweekends?
你周末干什么?
—Iusuallyplaybasketball.
我通常打篮球。
归纳拓展
what,how引导的特殊疑问句:
1、问时刻(点钟):What’sthetime,please?/Whattimeisit,please?请问几点了?
2、问星期:Whatdayistoday?/Whatdayisittoday?/Whatdayoftheweekisit?今天星期几?
3、问日期:What’sthedatetoday?今天几号?
4、howmanytimes多少次
eg.—Howmanytimesaweekdoesheplaybasketball?他一周要打多少次篮球?
—Heplaysbasketballthreetimesaweek.
他一周打三次篮球。
5、Howsoon多久(以后)
—Howsoonwillhebeback?
他多久能回来?
—Hewillbebackinamonth.
他一个月后能回来。
6、howlong多久,多长时间
eg.—Howlongdidittakeyoutocleanthehouse?你打扫房子用了多久?
—Ittookmehalfanhourtocleanthehouse.我打扫这房子用了半小时。
7、howoften多久一次
eg.—Howoftendoeshewritetoyou?他多久给你写一次信?
—Hewritestomeonceamonth.他一个月给我写一次信。