人教版九年级全册 How can we become good learners grammar focus-4c课件(共23张PPT).pptxVIP

Howcanwebecomegoodlearners?Unit1SectionAGrammarfocus-4c

1.Tolearnsomenewwords:repeatnotepalphysicschemistrymemorizepattern2.Tolearntounderstandanduse“How…?”and“By….”sentences.Tograsptheuseofthestructureby+V-ingtoexpresswaysormethodswhendoingsth.inacontext.3.Toimproveyourgrammarability.4.TolearntowritethewaystoimproveEnglish.Learninggoals

repeatnotepalphysicschemistrymemorizepatternv.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v.记忆；记住n.模式；方式NewwordsListenandrepeat.

HowdoyoulearnEnglish?DoyoulearnEnglishbyreadingaloud?HowcanIreadfaster?HowcanIimprovemypronunciation?Ilearnbystudyingwithagroup.Yes,Ido.Ithelpsmypronunciation.Youcanreadfasterbyreadingwordgroups.Onewayisbylisteningtotapes.Readthesentencesandtranslatethem.GrammarFocus

GrammarFocus发现语法规律发现一:HowdoyoulearnEnglish?DoyoulearnEnglishbyreadingaloud?HowcanIreadfaster?HowcanIimprovemypronunciation?Ilearnbystudyingwithagroup.Yes,Ido.Ithelpsmypronunciation.Youcanreadfasterbyreadingwordgroups.Onewayisbylisteningtotapes.by是介词,表示“通过……方法或途径”的意思,译成“靠,通过”,后面可加名词、名词短语或动名词。可用来回答how引导的特殊疑问句。bydoingsth:通过做某事，一般表示解决问题的方式IstudyEnglishbywatchingEnglishmovies.by的用法

【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.WhenIpassedbyJack’swindowthismorning,Iheardhimsingingintheroom.Imustbeinbedbyteno’clock.by的其他用法pass\walkby“经过，路过”

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)on