Unit1Topic2SectionA教案九年级英语上册

Unit1TheChangingWorldTopic2Thepopulationindevelopingcountriesisgrowingfaster.SectionA单位：执教时间：月日总课时数：课题Unit1Topic2SectionA课型新授课课时数主备人备课组长执教教师学习目标1.Knowledgeaims：掌握本课的重点词汇和短语，继续学习现在完成时。2.Skillaims:强化训练学生听的能力。运用不同的方式，培养学生的综合语言运用能力。在实际运用中，体会和领悟语法项目的表意功能。3.Emotionalaims:(optional)引导学生关注社会现象，关注人口问题。学习重点难点重点：Words:yet,probably,cinema,department,nearbyPhrases：getlost,hatedoingsth.,not…anymore,such…that…/so…that…Sentences:SodoI.Grammar:PresentPerfect(just,already,yet,ever和never的用法)难点：能通过听、说和读的方式感知并正确使用just,already,yet,everandnever的用法。能自如运用不同语言点表达相同信息。能发现并改正短文中的常见错误。教学方法讲授法、小组讨论法、练习法、互动教学法教学准备教材、教案、课件教学过程教学预设个性化修改Step1：LeadinCompetition:ShowthefollowingexercisesonthePPT,andasktheSstofinishthemasquicklyaspossible.

(1)A:you(make)yourbed?B:Yes.(2)I

(water)theflowersalready.(3)Mymother

(work)inthehospitalfortwentyyears.(4)A:Where’sMaria?B:She

tothelibrary.(5)Lily

Beijingtwice.Step2：Preview.LettheSsscan1bbeforelistening.Listento1aandfinish1b.Checktheanswerstogether.Step3:Discussion:Readtheconversationcarefully,andunderlinethepointstheydonotunderstand.Letthemdiscussthekeypointsbythemselvesfirst.Solvetheproblemsingroups.Askfortheteacher’shelpifnecessary.1.2.Ihavejustcalledyou,butyouweren’tin.bein/beathome在家3.not...anymore=nomore不再（强调次数，短暂动词）not...anylonger=nolonger不再（强调动作，延续动词Idon’twanttogothereanymore.=Iwanttogotherenomore.shedidn’tcryanylonger.=shenolongercried.4.toomany+可数名词复数toomanybookstoomuch+不可数名词toomuchwatermuchtoo+形容词/副词muchtoofastgetlost=loseone’sway丢失，迷路hatedoing/todosth讨厌做某事7.So+be\情态动词\助动词+主语某人也......Neither\Nor+be\情态动词\助动词+主语某人也不......Step4:Masterthekeypoints,thenfinishtheexerciseofpart3.Step5:Read1acarefully,understandthedialogue.Thencorrectthemistakesin1C.Step6:Listentotheconversationandfinishpart2.Thenexplainthedifficultlanguagepoints.1.already，意思是：已经用于陈述肯定句have/has后或句尾。用于一般疑问句have/has后或句尾，表惊讶。2.yet,用于陈述否定句句尾，意思是：还没有用于一般疑问句句尾，意思是：已经3.just,意思是：刚刚用于一般疑问句或陈述肯定句have/has后4.ever,意思是：曾经用于一般疑问句或陈述肯定句have/has5.never,意思是：从不，从来没有，本身表否定用于一般疑问句或陈述句have/has后Step7:检测反馈：Choosethebestanswer.—Haveyoureturnedthebook_______?—Yes,I’ve_______returnedit.

A.already,alreadyB.yet,yet

C.yet,justD.just,already

2.Jim,Maria_______justnow,butyouwerenotathome.

A.calledupyou B.calledyouup

C.callsupyou D.callsyouup

3.—IfinditveryimportanttolearnEnglishwell.

—_______.

A.SoIamB.SodoIC.SoIdoD.SoamI

4.Chinais_______thatmymotherlikesitverymuch.

A.suchbeautifulacountryB.soabeautifulcountry

C.suchacountrybeautifulD.suchabeautifulcountry

Step8:Checktheanswerstogether,explainthedifficultifnecessary.Sumupthislessentogetherwiththestudents.板书设计Thepopulationindevelopingcountriesisgrowingfaster.SectionAWords:probably,cinema,department,nearby,just,already,yet,ever,neverPhrases:getlosthatedoingsth.not…anymoresuch…that…so…that…SodoI.So+be\情态动词\助动词+主语某人也......Neither\Nor+be\情态动词\助动词+主语某人也不......作业设计预习作业PreviewSectionB书面作业TheyhavebeentoAfrica.(对划线部分提问)Theybeen？2.Johnhasgonetotheschoolli