Unit1 How can we become good learners第3课时SectionA Grammar Focus-4c课件（人教新目标版）

SectionAGrammarFocus-4cUnit1Howcanwebecomegoodlearners?九年级上册RJ初中英语 1.Newwords:repeat,note,physics,chemistry,memorize,pattern2.Grammar：Thestructureandexpressionsof“by+动词-ing”Learninggoals 3.Sentences：①—DoyoulearnEnglishbyreadingaloud?—Yes,Ido.Ithelpsmypronunciation.②—HowcanIreadfaster?—Youcanreadfasterbyreadingwordgroups. Howdoyoustudyforatest?Istudyby…listeningtotheteachercarefullyworkingwithgroupsWarmingup askingtheteacherforhelpreadingtextbookstextbook HowdoyoulearnEnglish?Ilearnbystudyingwithagroup.DoyoulearnEnglishbyreadingaloud?Yes,Ido.Ithelpsmypronunciation.HowcanIreadfaster?Youcanreadfasterbyreadingwordgroups.HowcanIimprovemypronunciation?Onewayisbylisteningtotapes.Readthefollowingsentencesandfindoutthecommonfeatures.GrammarFocusverb+by+动词-inglearn/study,practice,improve,develop,repeat,review… by+动词-ing形式，表方式、方法。（1）在此结构中，by是介词，意为“通过，使用”。Mr.Brownmakesalivingbysellingnewspapers.（2）该结构常用来回答how引导的问句。—Howwillyoucatchupwithothersinyourclass?—Bystudyingharder.Point1 【易混辨析】by,in与withby“以......的方式”，表示传达、传递的方式或媒介。IimprovemyEnglishbyreadingalot.in表示“用......材料/语言”等。Theboylikeswritinginink.with表示借助于某种具体的手段或工具。Weseewithoureyesandhearwithourears. 介词by的其他常见用法by(1)by+地点，意为“靠近；在......旁边”Tomsitsbythewindowintheclassroom.(2)by+时间，意为“不迟于；在......之前”Momtoldhimtocomebackhomeby10:00.(3)by+交通工具，意为“乘......”（表示方式）Hegoestoworkbybike.(4)意为“由……所作”ThemusicbyMozartisfamousallovertheworld.Point2 4aMatchthequestionsandanswers.Howdoyoupracticespeaking?BywatchingEnglishprograms.Howdoyoulearnnewwords?Bylisteningtoatapeandrepeatingoutaloud.Howdoyouimproveyourwriting?Byhavingconversationswithfriends.Howdoyoupracticelistening?Bytakingnotes,doingexercisesandreadingalot.Howdoyouimproveyourpronunciation?Bymakingwordcards.Howdoyoulearngrammar?Bywritinge-mailstomypenpals.Answerlikethis:Ipracticespeakingbyhavingconversationswithfriends.repeatv.重复；重做 4bMakesentencesusingthestructure“dosth.bydoing”withthesubjectsintheboxandinformationthatistrueforyou.mathphysicschemistryChinesehistorygeographye.g.IusuallypracticemyEnglishbytakingnotes/readingbooksandnewspapers/speakingEnglishwithmyclassmates/memorizingsentencepatterns.noten.笔记；记录 4cCheck(√)whatyoudotolearnEnglish.IlearnEnglishbyMypartnerlearnsEnglishbyyesnohowoftenyesnohowoftendoinggrammarexercises.takingnotesinEnglish.readingEnglishbooks/magazines. IlearnEnglishbyMypartnerlearnsEnglishbyyesnohowoftenyesnohowoftenkeepingadiaryinEnglish.usinganEnglishdictionary.… 4cCheck(√)whatyoudotolearnEnglish.Thenpracticetheconversationwithyourpartner.DoyoulearnEnglishbydoinggrammarexercises?Yes,Ido.Howoftendoyoudothem?… Dowestudybydoingthesamething?WhoSimilaritiesDifferencesSumupyoursurveyin4c,thenwriteitdown.Everyonecanfindoutthewaysthatworkbestforyou. Sheisgoodat_________（物理）andmath.Iwanttoknowhowtolearn___________（化学）well.Theteacheraskedustotake_________（笔记）carefully.physicschemistrynotes一、填空Exercises 1.—HowdoyoupracticeyourspokenEnglish?—By____Englishwithmyclassmates.A.speakingB.speakC.spokeD.tospeak2.Willyou______whatyousaidjustnow?Ididn’tcatchyou.A.speakB.repeatC.describeD.introduceA二、单选B 3.It’sgoodfortheenvironmenttogotowork_______subway.A.withB.onC.inD.byD4.YoucangetmoreinformationaboutusscanningtheQRcodes(二维码)onthewall.A.forB.byC.withD.atB SummaryGrammarUsefulexpressionsSentenceKeywordsThestructureandexpressionsof“by+动词-ing”repeat,note,pal,physics,chemistry,memorize,patternlistentotapes,readaloud,takenotes,keepadiaryDoyoulearnEnglishbyreadingaloud? Grammar：by的用法by+动词-ing形式，表方式、方法by+地点，意为“靠近；在....旁边”by+时间，意为“不迟于；在...之前”by+交通工具，意为“乘......（表示方式）”意为“由……所作” 1.ReadandrecitethesentencesinGrammarFocus.2.Makesentenceswiththeusefulexpressions:takenotes,keepadiary,listentothetapesHomework