Unit+9+My+favourite+subject+is+science.+Section+B+(2a-2c)课件【知识精讲+能力提升】人教版七年级英语上册

Unit9Myfavouritesubjectisscience.SectionB（2a-2c）PresentationLearningaims1.在听说活动中掌握下列新词汇：useful,from,Mrs.,finish,lesson,hour,onFriday,from...to...,haveanartlesson,fortwohours掌握句型：Theteachersaysitisuseful,butIthinkitisdifficult....butafterthatIhaveanartlessonfortwohours.lunchisfrom12:00to1:00,andafterthatwehaveChinese.2.通过阅读YuMei的文章，通过略读，寻读等阅读策略，学会寻找关键句，概括文章大意，并圈出有关学科的单词；通过细读，能够寻找相关信息，完成相应阅读理解的任务，并能够根据思维导图复述文章。3.通过观察图片和表格，能够补全和复述YuMei的喜好和理由，学会合理地安排自己的作息时间。PresentationRevisionTalkaboutyourfavoritesubjectwiththewords.Pre-readingLookandsay.MyfavoritesubjectisChinese.Becauseitisveryuseful.IhaveChineseonMondayandTuesday.MyChineseteacherisMissGao.usefulMissGaoChineseMondayTuesdayinterestingMr.HuscienceThursdayFridayMyfavoritesubjectisscience.Becauseitisveryinteresting.IhavescienceonThursdayandFriday.MyscienceteacherisMr.Hu.PresentationRevisionPre-readingLookandsay.relaxingMissGreenmusicWednesdayTalkaboutyourfavoritesubjectwiththewords.Myfavoritesubjectismusic.Becauseitisrelaxing.IhavemusiconWednesday.MymusicteacherisMissGreen.Thinkaboutthewordstodescribethesesubjects.interestingusefulboringrelaxingdifficultusefuleasyfunPresentationFreetalkPre-readingLookandsay.Trytotalkaboutthesubjects.Ilike...,becauseIthinkit’s...Idon’tlike...,becauseIthinkit’s...boringdifficultuseless(无用的)interestingfunusefuleasycool2aWhatdoyouthinkofthesesubjects?Writeadescriptionforeachone.music_______art_______English_______history______science_____Chinese_______P.E._____math______geography_______relaxingrelaxingWhatdoyouthinkof...？你认为...怎么样？A:Whatdoyouthinkofmusic?B:Ithinkmusicisrelaxing.A:Yes,Ithinkso./Oh,butIthinkit’sboring.easy

interestingfun

boringdifficultrelaxing2aWhatdoyouthinkofthesesubjects?Writeadescriptionforeachone.musicrelaxingart______English_________history_______science_____Chinese________P.E._________math________geography______magicfuncoolboringeasydifficultboringinterestingnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn32a2bReadthefollowingletter.UnderlinethesubjectsYuMeilikes.Circlethesubjectsshedoesn’tlike.AreYuMei’sideathesameasyours?文章体裁：书信2.Whoistheletterfor?3.Whowritestheletter?JennyYuMeiTheletterisfromYuMeitoJenny.称谓正文落款1.What'stheletter(信)about_____.A.YuMei’sfavoritesubject.B.YuMei’sfavoriteteacher.C.YuMei’sschedule(日程表)ofFriday.

Tip1:skimming跳读，锁定问题中的关键词。Task1Readquicklyandanswerthequestions.(快速阅读短文回答问题)FastReadingYuMei2.What’sherfavoritesubject?A.mathB.ChineseC.art3.WhatdoesshethinkofFriday?A.busyB.happyC.relaxingDearJennyIamverybusyonFriday.At8:00Ihavemath.Itisnotfun.Theteachersaysitisuseful,butIthinkitisdifficult.Thenat9:00Ihavescience.Itisdifficultbutinteresting.At10:00Ihavehistory.Afterthat,IhaveP.E.at11:00.Itiseasyandfun.Lunchisfrom12:00to1:00,andafterthatwehaveChinese.Itismyfavoritesubject.OurChineseteacher,Mrs.Wang,isgreatfun.Myclassesfinishat1:50,butafterthatIhaveanartlessonfortwohours.Itisreallyrelaxing!Howaboutyou?Whenareyourclasses?Whatisyourfavoritesubject?Yourfriend,YuMeiListentothetapeandunderlinethesubjectsthatYuMeilikes.Circlethesubjectsshedoesn’tlike.

听录音,在于梅喜欢的学科下划线，不喜欢的学科上画圈。Tip2:scanning扫读，找文章中的关键词：科目Task2at+钟点从......到.......

for+时间段

on+某天在...之后finish+n./doing

TimeSubjects/Activitiesfrom8:00to8:50

from9:00to9:50from10:00to10:50from11:00to11:50from12:00to1:00from1:00to1:50

from2:00to4:00FridayTip3:找文章中的关键词：数字mathsciencehistory

P.E.lunch

Chineseanart

lesson

/’lesən/n.课；一节课Readthepassagesilentlyandfinish2c.默读文章并完成2c.（2minutes)Task3Sheisvery______onFriday.At8:00shehas_____.Itisnot______.Herteachersaysitis________,butshethinksitis_________.Thenat9:00shehas__________.Itis__________but___________.At10:00shehas_______.Afterthatshehas______________11:00.Itis______and_______.Lunchis_____12:00______1:00,andafterthattheyhave________.Itisher__________subject.HerChineseteacherisgreat________.Herclassesfinishat1:50,butafterthatshehasan_____lesson_____twohours.Itisreally________.Sheisvery______onFriday.At8:00shehas_____.Itisnot______.Herteachersaysitis________,butshethinksitis_________.Thenat9:00shehas__________.Itis__________but___________.At10:00shehas_______.Afterthatshehas______________11:00.Itis______and_______.Lunchis_____12:00______1:00,andafterthattheyhave________.Itisher__________subject.HerChineseteacherisgreat________.Herclassesfinishat1:50,butafterthatshehasan_____lesson_____twohours.Itisreally________.busymath

usefuldifficultfunsciencedifficultinterestingP.EateasyfunhistoryfromtoChinesefavoriteartforrelaxingfunLet'sretell.我非常忙。__________

2.老师说它是有用的。__________

3.我认为它难。__________

4.在星期五__________

5.在九点钟__________

6.上科学课__________

7.上历史课__________

8.从……到__________

9.在那之后__________

10.上一节美术课__________

11.两个小时长__________

12.我的课在1:50结束。__________

Theteachersaysitisuseful.Ithinkitisdifficult.I’mverybusy.atninehavehistoryhavescienceonFridayfrom…to…

afterthathaveanartlessonfortwohoursMyclassesfinishat1:50.

Read2bcarefullythenfindthephrasesnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn3单项选择1.Alice’sfavorite

isSaturdaybecauseshecangotoseeamovie.A.year

B.month

C.week

D.day2.Themusicislong

it’srelaxing.A.because B.but C.why D.or3.—

doyoulikemath?—Becauseit’s

.A.Why;difficultB.Why;usefulC.How;difficultD.When;useful4.Doyougotoschool

Saturdaysmorning?A.on

B.in C.at

D.of5.—Ilikethemoviebest.

you?—Metoo.A.WhataboutB.WhyaboutC.Howabout D.AandCExerciseDBBADnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn3完成句子。1.星期三你们有数学课吗?

youhavemath

?2.上午十点我们上科学课。Wehavescience

10

.3.每逢星期天我妈妈都非常忙。Mymotherisvery

.4.我的朋友不喜欢数学,因为它难。Myfrienddoesn’tlike

becauseit’s

.5.艾米周一到周四忙于弹钢琴。Amyisbusyplayingthepiano

Monday

Thursday.ExerciseDoonWednesdayata.m.busyonSundaysmathdifficultfromto知识点一：have（上）have（有）上美术课上一节美术课+学科几节课havearthaveanartlesson/class1.—Doyouhave______today?—Yes,wedo.A.artB.anartC.theart2.Theyhave

at2:00p.m.A.anartlessonB.anartC.theart

AA知识点二：a老师说它是有用的，但是我认为它是困难的。Theteacher

saysitisuseful,butIthinkitisdifficult.useful是形容词，是由“名词use(使用)+后缀ful”构成,意为“有用的”。类似结构还有help+ful→helpful有帮助的

color+ful→colorful绚丽多彩的

[注意]

useful虽以元音字母“u”开头,但发音为辅音/ju:/,故其前用冠词“a”

1.Itis_____usefulbook.

2.Look,thatis____UFO.a

3.Ihave____usefuldictionary.______dictionaryisonthedesk.

A.the;AB.an;TheC.a;TheD.a;AC知识点三：butand它是困难但有趣的。Itisdifficultbutinteresting.它是既简单又有趣的。Itiseasyandfun.

but表转折and表并列①Ilikeapples，mysisterdoesn'tlikethem.②Ilikeapples

bananasforlunch.③Thequestioniseasy____fun.and4.Lunchisfrom12:00to1:00,...【自主归纳】from...to...是常用的介词短语，意为“______________”。既可指时间也可指地点。例如：Wegotoschool____________________.我们从星期一到星期五去上学。It’sfar_________________________.从北京到上海很远。[拓展]from...to...加数字，表示“从……到……”。eg：Whatisyourfavoritenumberfrom1to9?

_______________________fromMondaytoFridayfromBeijingtoShanghai从……到……从一到九，哪个是你最喜欢的数字？知识点五：单三：finishes（完成；结束）语法：

finishdoingsth完成做某事①TheEnglishparty_________(finish)at6:00p.m.②Ourclasses_________(finish)at5:00p.m.③Ifinish

(do)myhomeworkat9:00a.m.finishesdoing我的课在一点五十分结束。Myclassesfinishat1:50.finish

（一节长达两小时的美术课）for+时间段

持续一个月foramonth持续一小时foranhourA知识点六：anartlessonfortwohourse.g:Jackusuallyplayssoccer

anhourafterschool.A.forB.ofC.onD.at选择填空：1.Ben_____P.E..Hethinksit'sboring.A.likesB.don'tlikeC.doesn'tlikeD.isn'tlike2.______doeshelikeart?Becauseit'sfun.A.WhenB.HowC.WhoD.Why3.---Doyoulikeorange?---No,Idon't.Myfavorite______isblue.A.subjectB.colorC.fruitD.movieCDB4.Inthemorningwehavefour________.A.classB.subjectC.classesD.teacher

5.Todayis__________.A.Wednesday,October2ndB.October2nd,WednesdayC.wednesday,October2ndD.october2nd,WednesdayCA按要求完成句子。1.HisfavoritesubjectisEnglish.（改为一般疑问句?）2．Hermother’sfavoritecolorisblue.（对划线部分提问）IshisfavoritesubjectEnglish?What’shermother’sfavoritecolor?3．Helikesartbecauseit’sfun.（对划线部分提问）4．Mysisteroftendoesherhomeworkintheevening.（改否定句）5.MyteacherisMr.Li.（对划线部分提问）Whydoeshelikeart?Mysisterdoesn’toftendoherhomeworkintheevening.Whoisyourteacher?Ⅰ.选词并用其适当形式填空。hour,use,finish,Jenny,relaxing1.Everyonethinksthatthesongisvery

.2.Two

istoolongforme.3.Mr.Husaysscienceisa

subject.4.Hermother

herworkat9p.m.everyday.5.—What’s

favoritecolor?—Green.relaxinghoursusefulfinishesJenny’sExerciseⅡ.完成句子。1.星期三你们有数学课吗?

youhavemath

?2.上午十点我们上科学课。Wehavescience

10

.3.每逢星期天我妈妈都非常忙。Mymotherisvery

.DoonWednesdayata.m.busyonSundays4.我的朋友不喜欢数学,因为它难。Myfrienddoesn’tlike

becauseit’s

.5.艾米周一到周四忙于弹钢琴。Amyisbusyplayingthepiano

Monday

Thursday.mathdifficultfromtoReading3aNumberthesepartsofane-mailmessage[1-3].IhaveP.E.at1:00.P.E.isfun.Thenat2:00Ihavemath.Itisboring.At3:00Ihaveart.Itiscool.Let’smeetonSaturday.IsthatOKwithyou?DaleHiMeiLing,Thankyouforyoure-mail.IwanttomeetyouonFridayafternoon,butIamreallybusy.123DescriptionsSchoolsubjectsDaysoftheweekinterestingEnglishMonday1.Addmorewordsineachbox.relaxingcooleasyusefuldifficultboring…ChinesesciencemathP.E.artgeography…selfcheckTuesdayWednesdayThursdayFridaySaturdaySunday2.Completethequestionswithwhat,when,who

orwhy.Thenanswerthequestions.

isyourfavoritesubject?doyoulikeit?isyourmusicteacher?4.isyourmathclass?WhatMyfavoritesubjectisEnglish/Chinese/Math…WhyBecauseit’s…WhoMymusicteacheris…/…

ismymusicteacher.WhenIhaveamathclassat/on…/It’sat/on…1.IwanttomeetyouonFridayafternoon,...wanttodosth.是固定用法，意为“想要做某事”，do表示动词的原形。如：

Iwanttofinishmyhomeworkat6:00.

我想在六点钟完成作业。Bobwantstobuyanewcomputer.

鲍勃想买一台新电脑。Explanation2.IsthatOKwithyou?对你来说合适吗？本句用来征求对方的意见，其中that指代所需征求意见的内容，依据上下文的不同也可使用this或it。beOKwithsb.意为“对某人来说是合适的”。例如：

IsthetimeOKwithLinda?对琳达来说时间合适吗？nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn32a2bHowtointroduceyourday.如何介绍自己的一条。开头—整体感受主体—课程/活动结尾—互动/问候时间感受nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn3重点句型一、某事发生的时间主语+be+(介词)+时间.OurEnglishlessonisat8:00thismoning.二、某事发生的时长主语+be+for+时间段.OurEnglishlessonisfrom8:00to8:40.OurEnglishlessonisfor40minutes(分钟).nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn3重点句型三、某人做某事的时间主语+动词+(介词)+时间.WehaveEnglishlessonat8:00thismoning.四、某人做某事的时长主语+动词+for+时间段.HehasEnglishlessonfrom8:00to8:40.Hehasasoccergamefor

twohours.FridayTimeSubjects/Activities

8:00to8:50math9:00to9:50science10:00to10:50history11:00to11:50P.E.12:00to1:00lunch1:00to1:50Chinese2:00to4:00an

artlessonAt2:00shehasanartlesson.Shehasanartlessonat2:00.Shehasanartlessonfrom2:00to4:00.Shehasanartlessonfor2hoursHerartlessonfinishesat4:00.可以用不同的句式表达上课的时间，你会了吗？TimeSubjects8:20-9:00math9:10-9:50English10:20-11:00history2:30-3:10geography2:30-3:10P.E.

假如你有一个朋友叫Tom,