课件-全国-2010_九年级英语 Unit 1 课件 人教新目标版.rar

新目标九年级(上)Unit1WarmingupHowdoyoustudyChinese?byspeakingiteveryday.byreadingiteveryday.(textbooks,newspapers,magazines,storybooks…)bywatchingTV,bywatchingmovies,bymemorizingthewordsofpopsongs.HowdoyoulearnEnglish?1.by的用法介词,表示通过…方法或途径的意思,译成“靠,通过”,后面可加名词或名词短语。e.g.1)Thehousewasdestroyedbyfire.房屋被火烧毁了。2)travelbyair/land/sea.航空（陆路，航海）旅行3)gobytrain/boat/bus乘火车（船，公共汽车）去4)shakesb.bythehand和某人握手5)IstudyEnglishbywatchingEnglishmovies.我通过看英文电影学英语。另外,by作为介词的意义有很多,例如:1）在…旁边，靠近e.g.Thereisapowerstationbytheriver.河边有一个电厂。2）沿着，经由e.g.comebythehighway由公路来3）由于e.g.bymistake由于差错4）被，由e.g.somearticleswrittenbyLuXun一些由鲁迅写的文章5）表示面积e.g.aroom5mby4m一间长五米宽四米的房间6）逐批e.g.onebyone一个接一个ListeningPractice(2a,2b:P3)Girl1:WelcometotheEnglishclub.Todaywe’regoingtotalkaboutthebestwaystolearnEnglish.Whohasanidea?Boy1:DoyoulearnEnglishbywatchingEnglish-languagevideos?Girl3:Haveyoueverstudiedwithagroup?Girl2:Yes,Ihave!I’velearnedalotthatway.Girl1:Doyoueverpracticeconversationswithfriends?Girl2:Oh,yes.Itimprovesmyspeakingskills.Boy1:Whataboutreadingaloudtopracticepronunciation?Girl3:Idothatsometimes.Ithinkithelps.Boy2:Idotoo.AndIalwayslookupnewwordsinadictionary.Girl3:That’sagreatidea!Practice(2c:P3)“How”questionsHow引导特殊疑问句有两种含义1）表示问候，无须准确回答e.g.Howdoyoudo?Howareyou?Howiseverythinggoing?2）表示“怎样”e.g.Howisyournewhouse?It’sgreat.你的新房子怎么样？它太棒了。-HowdoyoulearnEnglish?你是怎样学习英语的？-IlearnEnglishbyreadinglotsofEnglishmagazines.我通过读大量英文杂志学习英文。Structure:“How+do+you/we/they+do+something?”We/They+do+by+sth./doing.or“How+does+he/she/it+do+something?”He/She/It+does+by+sth./doing.注意how和what引导的疑问句是不一样的，不能混淆。How通常对程度或方式进行提问，意为“怎么样”，回答通常做状语或表语。What常对动作的发出者或接受者进行提问，意为“什么”，回答通常做主语或宾语。比较：1.Howisyoursummerholiday?Itisperfect.(表示程度,做表语)2.Howdidyoutravelaroundtheworld?Itraveledbybike.(表方式,做状语)3.Whatdoyoulearnatschool?IlearnChinese,Englishandothersubjects.(做宾语)ReadingFindoutthe7waysoflearningEnglishinthearticleandfinishthechartonthetextbook.Explanatione.g.Heaskedhismothertobuyhimanewbicycle.他请求母亲给他买一辆新自行车。2.ManysaidtheylearntbyusingEnglish.