2017年秋九年級英語上冊（人教版）教案 unit 6 第六課時　section b (3a～3b)& self check

1、第六課時SectionB(3a～3b)&SelfCheck【學習目標】1復習一般過去時的被動語態(tài)的用法。2能夠用英語講述自己所熟悉的某一發(fā)明?！緦W習重點】掌握本單元所學的詞匯、句型及語法知識，并能進行綜合練習運用?！緦W習難點】用英語簡要介紹某一發(fā)明。?學習提示Review：Lastlessonwelearnedtheinventionofbasketball.Whatbenifitsdiditbringfus？Canyousaysome

2、otherinventionsinourdailylife，whichbenifitsharmsdidtheseinventionsbringTask1?學習提示Reviewallthenewwds，phrasessentencesinUnit6，thenfinishthefmin3a，thinkoutsomethingyoudislikeaccdingtothetipsin3a，thenthinkoutsomeinventiontoh

3、elpyoucommunicatewithyourpartner.Task2?學習提示Accdingtothetipsin3athesentencesin3b，studentswriteanarticlethatdescribeyournewinventions，introducethesenewproductstrytosellthemtoyourclassmates，thenchoosethebestarticles.Task3?學

4、習提示1Completethepassagewiththecrectfmsofthewdsinthebox，thenaskonestudenttoreadthepassagechecktheanswers.2Rewritethesesentencesusingthepassivevoice.Askfivestudentstowriteontheblackboardchecktheanswers.3Findoutinfmationabou

5、taninventionyouwouldliketoknowmeaboutwritesentencesbelow.…waswereinventedbymistake.……是在無意中發(fā)明的Itisbelievedthat…inventedthefirst…in…人們認為……在……發(fā)明了第一個……【備注】交流展示生成新知Showingroups.(Time：sixminutes)Task1Firstthestudentsreadthewds

6、phrasesingroups，thenreadtogethersumuptheusageofthewdsingroups，markthedifficultwdsinpronunciationundersting(theycanasktheteacherfhelp)Atlastwritethemontheblackboard.Task2Firstthestudentsdiscussfinishthetin3aingroups，thenf

7、inish3baccdingtothecontentsinthet.[來源:學優(yōu)高考網gkstk]Task3StudentsdiscusstheexercisesinSelfCheckingroups，thenmarkthedifficultones.Classshow.(Time：fourteenminutes)Task11Icanuse.①Studentsreviewthekeydifficultpointsinthisunitby

8、answeringquickly；②Spttest：Consolidatetheusageofwdsphrasesbymakingsentences.2Icanwrite.①StudentstranslatethephrasesintoChineseEnglishbyansweringquickly；②Readtogether；③Spottest：Consolidatetheusageofphrasesbymakingsentences

9、.3Icantranslate.①StudentstranslatethesentencesintoChinesebyansweringquickly；②Readtogether.[來源:學優(yōu)高考網gkstk]Task2Studentssumupthewritingskillswritekeysentencesontheblackboard.Askonestudentofeachgrouptofinishthecompositionto