英语人教版九年级全册unit13 Grammar Focus.ppt

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1、Unit13We’retryingtosavetheearth(SectionAGrammarFocus)【课前准备】1.想一想，说一说Doyoulikeanimals?Howdoyouhelpsavetheendangeredanimals?_____________________________________________________________________________2.自学自查：根据句意及汉语提示完成单词。1).Carlisplanningtotravelbyshipbecausehewantstoseethe________(沙鱼）inthesea.2

2、).Youshouldteachthemthe________(方法）ofhowtogrowapplesinsteadofgivingthemapples.3).It’s________(有害的)tothrowtheoldbatteryinthewater.4).Manycountrieshavemade________（法律）tokeeptheanimals.5).Iftheanimalsareendangered,itmaybrokethe________(生态系统）oftheworld.情境引入Leading-in【导学过程】Step1交流预习结果&情景导入(Doyoulike

3、animals?Howdoyouhelpsavetheendangeredanimals?)Students:_____________________.思考：Whatdoyouknowaboutsharks?Whatdoyouthinkmightcauseafallinthenumberofsharks?活动探究Fast-readingNowturntopage99andreadthepagequicklytoanswerthequestions.二：读中活动仔细阅读3a文章，回答问题。a.阅读第一段，Q1：WhatisespeciallypopularinsouthernChin

4、a?Q2:Whatdoyourealizewhenyouenjoyabowofsharkfinsoup?____________________________________________________________________________b.阅读第二段，Q1：Whatisthecruelmethod?Q2:Whatwillhappeniftheirnumbersdropstoolow?____________________________________________________________________________c.阅读第三段，Q1:Write

5、downtwoenvironmentalgroupsagainst“finning”.Q2：Aresharkfinsgoodforhealth?____________________________________________________________________________Fast-readingreadthetextagaintofindanswerstothesheet.SouthernChina70millionover90percentWildAidandtheWWF三：读后活动1.用自己的话复述根短文内容。2..根据对课文的理解，完成下面填空练习。So

6、mepeopleliketoeatshark’sfinsoup,especiallyin_______China.Butgettingtheshark’sfinisvery___________.Whenpeoplecatchsharks,they__________________theirfinsandthrowthemintotheocean.Thesharkslowlydiesbecauseitcan’t_________withoutafin.Anditisalso__________totheenvironment.Sharksareatthe_________ofthe

7、foodchain.Ifthenumberofsharksdroptoolow,itwillbreakthebalanceofthenature.Pleasesaynotoeatingsharkfinsoup,andtakeactiontosavethesharks!careful-readingReadthepassageagainandfillinblanks.Usingthefollowingwordsso,although,ifbut,when①M