Unit1SectionAGrammarFocus4c课件人教版英语九年级全册2

REVIEW发现做某事很困难保密...的秘诀害怕做某事害怕某物肢体语言面部表情finditdifficulttodo..keepthesecretthesecretto...beafraidtodobeafraidofbodylanguagetheexpressionsontheirfacesLearntowalkbeforeyourunSectionA(GrammarFocus-4c)1.Tolearnthenewword:repeatnotepalphysics

chemistry

memorizepattern2.Grammar(语法）：by+动词ing的用法。3.TomasterthewaysofEnglishlearning.LearningobjectivesLearntowalkbeforeyourunrepeatnotepalphysics

chemistrymemorizepatternv.重复；重做n.笔记；记录v.注意；指出

n.朋友；伙伴n.物理；物理学n.化学NewWordsv.记忆；记住n.模式；方式LearntowalkbeforeyourunbylisteningtoEnglishtapes—HowdoyoulearnEnglish?—IlearnEnglish…ReviewbyspeakingwithforeignersbyreadingEnglishnewspapersbywriting/keepingdiariesinEnglishbywatchingEnglishmoviesbyaskingaclassmateforhelpby:介词，表“通过”bydoingsth:通过做某事，表方式PresentationGrammarFocusHowdoyoulearnEnglish?Ilearnbystudying

withagroup.DoyoulearnEnglishbyreadingaloud?Yes,Ido.Ithelpsmypronunciation.HowcanIreadfaster?Youcanreadfasterbyreadingwordgroups.HowcanIimprovemypronunciation?Onewayisbylisteningtotapes.by的用法表示方式、方法、手段等，by在此结构中有“通过、借助、用（某种方式或方法）”的含义。对“by+动词-ing形式”这一结构提问，用疑问词how.by+v.-ing形式

1)by+地点名词。表方位，意为：“在…旁边”。by

the

lake/river/tree/window/door等。

By的用法2)by+时间名词。意为：“到…时（已发生某事）By

the

end

of

last

year3)by+名词。by+交通工具、交通方式名词by

train/taxi/bus/truck/bike/boat/plane;Learntowalkbeforeyourun四、by+动词v-ing意为：“通过…，靠…，凭…”。Heearnedhislivingbyfishing.他靠捕鱼为生。Ex.我通过大声朗读练习英语发音。Ipracticepronunciationbyreadingaloud.Learntowalkbeforeyourun四、by+动词v-ing意为：“通过…，靠…，凭…”。Heearnedhislivingbyfishing.他靠捕鱼为生。Ex.我通过大声朗读练习英语发音。Ipracticepronunciationbyreadingaloud.Learntowalkbeforeyourun辨析：by,with与inby表示方式、方法IlearnEnglishbyreadingthetextbook.Ireturnedhomebytrainlastyear.with表示使用某种工具、身体部位(手、腿、耳朵等）Shewrotetheletterwithapen.Wecanwalkwithourlegsandfeet.in表示用某种语言、材料等What’sthisinEnglish?Learntowalkbeforeyourun1.Howdoyoupracticespeaking?a.BywatchingEnglishprograms.2.Howdoyoulearnnewwords?b.Bylisteningtoatapeandrepeatingoutloud.3.Howdoyouimproveyourwriting?c.Byhavingconversationswithfriends.4.Howdoyoupracticelistening?d.Bytaking

notes,doingexercisesandreadingalot.5.Howdoyouimproveyour

pronunciation?e.Bymakingwordcards.6.Howdoyoulearngrammar?f.Bywritinge-mailstomypenpals.4aGuide2:Matchthequestionsandanswers.Check1'1.takenotes=makenotes2.writetosb给...写信hearfromsb收到...的来信mathphysicschemistryChinesehistorygeographyMakesentencesusingthestructure“dosth.bydoing”withthesubjectsintheboxandinformationthatistrueforyou.e.g.IusuallypracticemyEnglishbytaking

notes/readingbooksandnewspapers/

speakingEnglishwithmyclassmates/

memorizingsentencepatterns.4bIlearnEnglishby…MypartnerlearnsEnglishby…yesnohowoftenyesnohowoftendoinggrammarexercises.takingnotesinEnglish.readingEnglishbooks/magazines.keepingadiaryinEnglish.usinganEnglishdictionary.…Check(√)whatyoudotolearnEnglish.Theninterviewyourpartner.4c3.Keepadiary=keepdiaries写日记

单项选择()1.—Howdoyoustudy_____atest?—Ioftenstudy_____agroup.A.to；forB.for；atC.at；inD.for；with()2.Themorecarefulyouare,___mistakesyouwillmake.A.fewerB.thefewerC.thefewestD.themore()3.Don’tbenervous.Youcanreadthepassagesentence_____sentence.A.byB.inC.onD.withDBExercisesA5.It’s____cold_____goswimminoutsideinwinterinBeijing.A.too;to B.so;that C.so;asD.enough;to4.—HowdoyoulearnEnglish?

—IlearnEnglish_____practicingconversationwithfriends.A.on B.in C.of D.by6.Ifound_____hardtofinishtheworkinsuchashortti