Unit1单元语法讲练九年级英语全一册课件（人教版）

Unit1Howcanwebecomegoodlearners?

单元语法讲练Languagegoals语言能力学习能力思维品质文化意识学会梳理并反思自己的英语方法，成为积极主动的学习者。能熟练掌握以下单词和短语：expression,discover,secret,physics,chemistry,fallinlovewith,lookup,becauseof,HowdoyoulearnEnglish?等。鼓励学生仔细观察并善于发现总结规律，找到英语及各学科的学习方法。1.掌握by+v-ing结构及

by的其它用法；2.培养总结归纳的能力。1234PresentationRevisionPre-grammar-HowcanwelearnEnglishatschool？-Wecanlearn….by_____notesby_____grammarpracticeby_____adictionaryby_____thetextbookby____adiaryinEnglishby____theteacherforhelptakingdoingusingreadingkeepingaskingPresentationRevisionPre-grammar—HowdotheylearnEnglish?—TheylearnEnglish….byworkingwithfriendsbyspeakingwithaforeignerbywriting/keepingdiariesinEnglishby

watchingEnglishmoviesby

joiningtheEnglishclubbyreadingEnglishmagazinesandnewspapersSupposeyourfriendLinglingisnotgoodatreading.Whatdoyouthinksheshoulddo?Lead-inWhynotreadEnglishstories?Readforkeywordsandmainideas.Whataboutlisteningtotheradioandpracticepronunciation?SupposeyourfriendJuliecan’tspeakEnglishwell.Whatdoyouthinksheshoulddo?Lead-inSpeakEnglishasmuchaspossibleinclass.PresentationPracticeFillintheblanksaccordingtogrammarfocus.1.—你如何学习英语？—我通过小组学习。—_______________learnEnglish?—Ilearn_______________agroup.2.—你通过大声阅读学习英语吗？—是的。这帮助了我的发音。

—DoyoulearnEnglish___________________?—Yes,Ido.Ithelpsmypronunciation.3.—我如何能读得更快？

—你可以通过按照意群读的方式读得更快。

—________________readfaster?—Youcanreadfaster___________________________.4.—我如何能提高我的发音呢？—有一种方法是通过听录音。—__________________improvemypronunciation?—Onewayis________________________________.HowdoyoubystudyingwithbyreadingaloudHowcanIbyreadingwordgroupsHowcanI

bylisteningtotapesA:

HowcanIimprovemypronunciation?B:Onewayisbylisteningtotapesandrepeatingoutloud.A:

HowdoyoulearnEnglish?B:I

learnbystudyingwithagroup.询问学习方法时，常使用____________________________句型提问；A:Doyou

learnEnglishbyreadingaloud?B:Yes,Ido.Ithelpsmypronunciation.A:

HowcanIreadfaster?B:Youcanread

fasterbyreadingwordgroups.Howdoyou…?/HowcanI…?回答常用by+_______

结构来表达，表示通过做某事而达到某种目的或某种结果。doing1.Ipracticespeakingbyhavingconversationswithfriends.2.Annielearnnewwords

bymakingwordcards.

3.Thestudentsimprovewritingbywritinge-mailstotheirpenpals.Howdoyoupracticespeaking?Howdoesshelearnnewwords?Howdotheyimprovewriting?总结句型：How++++？do/does主语谓语（原形）宾语用“how”来询问做事的方式。1.Ilearnnewwords2.Iimprovemywriting3.Iimprovelisteningbymakingwordcards.bywritinge-mailstomypenpals.bylisteningtoatape.by是介词,①表示"通过......的方法",②翻译成“靠，通过”。③by之后出现动词，把动词变成ing形式（也就是动名词）。目标一：''...by+doing''结构

表达做事的方式____状语方式PresentationPracticeWhile-Grammar活学活用—How____theystudyEnglish?—TheystudyEnglish______________________.byaskingtheteacherforhelpdo—How____shestudyEnglish?—ShestudiesEnglish___________________.doesbyreadingthetextbook—How____hestudyEnglish?—HestudiesEnglish___________________.doesbylisteningtotapesLookandsay.（训练二）用下列词语的适当形式填空。1.Ipracticespeakingby_________(have)conversationswithfriends.2.Ilearnnewwordsby_________(make)wordcards.

3.Iimprovemywritingby________(write)e-mailstomypenpals.4.Ipracticelisteningby________(listen)toatape.5.Iimprovemypronunciationby___________(watch)Englishprograms.6.Ilearngrammarby_________(take)notes.havingmakingwritinglisteningwatchingtakingGrammar【例句】1.Comeandsitbyus.2.Petergoestoworkbybuseveryday.3.Tonywillcomebackby10:00pm.【结论】by表示位置，意为“__________

”，如句1。2.by+表示交通工具的名词(by后不加冠词)，意为“

”，如句2。3.by+时间,

意为“

”，如句3。乘/坐...在……旁边到(某时)之前;不迟于Hegoestoschoolbybike.Thechildrenareplayingbytheriver.WhenIpassedby

Jack’swindowthismorning,Iheardhimsingingintheroom.Imustbeinbedbyteno’clock.by的其他用法pass\walkby“经过，路过”4.by+动作执行者，意为_______，常用于_________，引出动作执行者。“被;由”被动语态Thebridgewasbuilt______________lastyear.如：这座桥是工人们去年建造的。bytheworkers5.组成其它固定短语:bytheway:意为________________________，常做插入语。byoneself:意为________________。byaccident:

意为__________。bytheendof...:

意为______________。bythetime...:意为

____________。bymistake:意为_________。“顺便说”;“顺便问一下”“单独”;“独自”“偶然”“到.....末为止”“错误地”“到....时候”PresentationWhile-grammarGrammarFocus探究语法规律探究二：

介词by的用法。by的其他用法组成其它短语:bytheway:意为“顺便说”、“顺便问一下”，常做插入语。如：顺便问一下，李丽在哪儿？Bytheway,where’sLily?2)byoneself:意为“单独”、“自己”。如：我不能把她单独留下。Ican’tleaveherbyherself.3)onebyone:意为“一个接着一个”；“一个又一个”如：stepbystep,littlebylittleDon’treadwordbyword.Readwordgroups.不要一个接着一个单词读，按意群读。Theywentoutoftheclassroomonebyone.他们一个接着一个走出了教室。

PresentationPracticeWhile-Grammar跟踪练习根据提示，完成下列各题：

1.Come

and

sit

______（我旁边）．

2.______________（到上星期日）I

had

finishedthe

book．

3.She

came

home

_________（乘飞机）．

4.Did

you

make

the

desk

__________(独自）?5．_________（顺便问下）,

how

many

people

arethere

in

your

family?

6.Wecanovercome(克服)allthedifficultiesby________(work)together.

bymeBylastSundaybyplanebyyourselfBythewayworkingPresentationGrammarFocusWhile-GrammarWhatdidyoufindout?探究语法规律HowdoyoulearnEnglish?DoyoulearnEnglishbyreadingaloud?HowcanIreadfaster?HowcanIimprovemypronunciation?Ilearnbystudyingwithagroup.Yes,Ido.Ithelpsmypronunciation.Youcanreadfasterbyreadingwordgroups.Onewayisbylisteningtotapes.探究三：

动名词的用法。定义:

它是一种兼有动词和名词特征的非谓语动词形式。基本形式:V-ing作用:

动名词具有名词的性质，在句中可以做主语、表语、宾语、定语等。PresentationGrammarFocusWhile-Grammar探究语法规律探究三：

动名词的用法。1.动名词做主语，所表动作比较抽象，或者泛指习惯性的动作。谓语做单数看待e.g.Playing

withfire

isdangerous.有时我们用it作形式主语，把动名词置于句末。该用法在习惯句型中常用。

e.g.Itisdangeroustoplayingwithfire.Itisnouse/good/useless+doing...Itisawasteoftime+doing...Itisfun+doing...在以上结构中常用动名词作主语。

e.g.It'snousecryingoverspiltmilk.(覆水难收)Itisfunplayingwithchildren.和孩子们一起玩真好。PresentationGrammarFocusWhile-Grammar探究语法规律探究三：

动名词的用法。2.用作宾语1)作动词的宾语

常见的此类动词有：like,love,practice,enjoy,finish,giveup,cannothelp,keep,keepon,mind,miss,putoff,dependon,thinkabout,succeedin,worryabout,beusedto,getusedto,lookforwardto,payattentionto,等。e.g.Howdoyoupracticespeaking?Ihavetofinishreadingabookandgiveareport.2)作介词的宾语

1.IlearnEnglishby

doinggrammarexercises.2.Theboyisgoodat

speakingEnglish.3.Jimislateforschoolbusbecauseof

gettinguplate.4.Pleaseturnoffthelightsbefore

goingout.5.What/Howabout

playinggameswithme？PresentationGrammarFocusWhile-Grammar探究语法规律探究三：

动名词的用法。３.作表语

动名词作表语时，句子主语常是表示无生命的事物的名词或what引导的名词性从句。表语动名词与主语通常是对等的关系，表示主语的内容，主语、表语可互换位置。e.g.Theman'sjobis

drivingataxi.

(Drivingataxiistheman'sjob.)WhatIlikebestis

listeningtomusicinmyfreetime.(ListeningtomusicinmyfreetimeiswhatIlikebest.)这个男人的工作是开出租车。我最喜欢的就是在业余时间听音乐。Englishstudypracticewatchfilmslistentorepeatreviewworkwithreadaloudmemorizerecitetakenotesretell/rewriteunderstandWhatverbsorverbphrasesareoftenusedinEnglishstudy?Makealistofthem.1.Howdoyoupracticespeaking?2.Howdoyoulearnnew

words?

3.Howdoyouimproveyour

writing?

4.Howdoyoupractice

listening?

5.Howdoyouimproveyour

pronunciation?

6.Howdoyoulearngrammar?a.BywatchingEnglishprograms.b.Bylisteningtoatapeandrepeatingoutloud.c.Byhavingconversationswithfriends.d.Bytakingnotes,doingexercisesandreadingalot.e.Bymakingwordcards.f.Bywritinge-mailstomypenpals.Matchthequestionsandanswers.Let’stalk!WaystolearnEnglish.Speaking.Byhavingconversationswithfriends.Reading.Byreadingthekeywordsandmainideas.Byreadingsomethingyouenjoy.Listening.BywatchingEnglishprograms.Writing.Bywritinge-mailstomypenpals.WaystolearnEnglish.Whatabout....Goodidea.TalkaboutthewaysyoulearnEnglishwithclassmates.Youcanusethephrasesandsentencesingrammarfocus.IfyouwanttolearnEnglishwell,youshouldimprove…listeningspeakingreadingwritingwatchingA:Hello！B:Hi！A:Howdoyouimprove…?B:I…by…A:Doyoustudy…by…?B:Yes.It…A:Haveyoulearned…by…?B:Yes,Ihave.It…A:Whatabout…?B:Ithinkit…A:Oh.Thanksalot.PairworkPresentationPost-GrammarPractice4bMakesentencesusingthestructure“dosth.bydoing”withthesubjectsintheboxandinformationthatistrueforyou.mathphysicschemistryChinesehistorygeographye.g.IusuallypracticemyEnglishby

takingnotes/readingbooksandnewspapers/speakingEnglishwithmyclassmates/memorizingsentencepatterns.Suggestedanswers:Iliketolearnmath

bysolvingnewmathproblemseveryday.Iliketopracticemyphysics

bydoingextraexercises.Iliketoimprovemychemistry

bymemorizingchemicaltermsanddoingexperiments.IliketopracticemyChinese

bykeepingadiaryinChinese.Iliketoimprovemyhistoryandgeography

bywatchinghistoricalandgeographicalprograms.PresentationPracticePost-GrammarCheck(√)whatyoudotolearnEnglish.Theninterviewyourpartner.4cA:DoyoulearnEnglishbydoinggrammarexercises?B:Yes,Ido.A:Howoftendoyoudothem?B:…Hi,Linda,howdoyoulearnEnglish?IlearnEnglishbyreadingbooksormagazinesHowoftendoyoureadEnglishbooks?IsometimesdowhenIhavetime.……PresentationPracticePost-GrammarAskandanswer.A:DoyoulearnEnglishby…?B:Yes,Ido.A:Howoftendoyoudothem?B:…takingnotesinEnglishreadingEnglishbooks/magazinesA:DoyoulearnEnglishby…?B:Yes,Ido.A:Howoftendoyoudothem?B:…takingnotesinEnglishusinganEnglishdictionaryPresentationWritingPost-GrammarThewaysIimprovemyEnglish

Asweknow,Englishisbecomingmoreandmoreimportantinourlife,soIstudyEnglishhard.Asaresult,IamgoodatlearningEnglish.DoyouwanttoknowhowIimproveEnglish.Nowletmetellyou.1.Ipracticespeakingby______________________.2.Ilearnnewwordsby_______________.3.Iimprovemywritingby_____________.4.Ipracticelisteningby_______________.5.Iimprovemypronunciationby_______________.6.Ilearngrammarby_______________......Ifyoucandofromtheseways,IbelieveyouwilldowellinlearningEnglish.Exercises一、单项选择.1.wecanlearnEnglish___wat