英语人教版九年级全册Unit 6 Self-check

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1、SectionB-SelfCheck)钟楼中学程文一、教学目标：1.语言知识目标：1)复习一般过去时态被动语态的用法。2)能够用英语讲述自己所熟悉的某一发明的简单过程。3)能用就本单元所学习的寓言故事等语言材料，进行完型填空。并用英语介绍某一发明的简要过程。2.情感态度价值观目标：了解世界上一些对人类有着重大意义的发明的相关信息，开阔学生的眼界，养成勤于思考，善于发现的好习惯，培养学生的创造精神。二、教学重难点1.教学重点：1）用英语介绍某一发明的简要过程。2）掌握本单元所学的词汇、句型及语法知识，并能进行综合练习运用。3）完成Selfcheck部分的练

2、习试题。2.教学难点：过去时的被动语态.三、教学过程Ⅰ.Revision1.ReviewtheexpressionsandsentencesinSectionA1.a2.Checkthehomework.LetSsintroducethehistoryofbasketball.Ⅱ.Leadin1AskandanswerWhenwasitinvented?2Praticeinpairs.3LetsomeSstalkabouttheirfavoriteinventions.Ⅲ.Thinking1.AskSswhatthingstheydon’tliketod

3、o.e.g.Problem:quicklytakingnotesinclass.2.Discussingroupandthinkofaninventionthatcouldhelpyou.e.g.Newinvention:aspecialpenWhatitisusedfor：takingnotesquicklyinclass3.Ssdiscussingtheproblemsandtrytomaketheirownnotes.4.LetsomeSsreadtheirnotestotheclass.Ⅳ.WritingWorkon3b:1.TellSstowr

4、iteadescriptionofyournewinvention.2.Thefollowingsentencestructuremayhelpyou.常用句型：①Ithink…isaveryusefulinvention.我认为……是一项很有用的发明。②…wasinventedby………是由……(某人)发明的③…wasinventedin………是在……（某时间）发明的④Itwasusedfor…它被用来……⑤…ismadeof………是由……(材料)制成的Ⅴ.SelfCheckWorkonSelfCheck1:1.Readthewordsinthebox

5、andmakesuretheyknowthemeaningofeachword.2.Readthepassageandtrytofillintheblankswiththeproperword.3.Readthepassageagain.Checkiftheformsofthewordsarecorrect.3.LetsomeSsreadtheiranswers.Correctthemistakes.WorkonSelfCheck21.TellSstorewritethesentencesusingthepassivevoice.2.方法指导：复习一般过

6、去时态的被动语态的句子结构。复习将主动语态句子变为被动语态句子的过程。3.Ssworkbythemselvesandtrytorewritethesentences.4.Checktheanswerswiththeclass.WorkonSelfCheck3Findoutinformationaboutaninventionyouwouldliketoknowmoreaboutandwritesentencesbelow.Invention:__________When:_____________Who:_____________Purpose:____

7、______Exercise:Iftimeisenough,dosomemoreexercisesonbigscreen.一把这些句子改成被动语态．1.Weplantedthesetreesin1997.２Hemadeacakeyesterday.3Theteachergavethestudentssomeadvice.4Isawhimreadabook.intheroom.5Allthepeoplehelpedher...Homework1.Writesomesentenceusingthepassivevoiceofthepasttense.2.用下

8、列词汇造句子。lookupto,bymistake,dailyactivitie