Unit2I’llhelptocleanupthecityparks第1课时SectionA1a-2d教学目标一、知识与技能1.掌握本节课的重点词汇和短语。2.了解志愿活动形式、参加条件、参加方式等情况。3.培养听力和口语表达能力。二、过程与方法通过情景设计来激发学生的学习兴趣，并培养学生的自主学习和与他人合作的精神。三、情感态度与价值观培养当志愿者，参加志愿活动的意识，树立“我为人人，人人为我”的意识。教学重点掌握重点句型：Ihopeto…，Youcould…，Weneedto…。教学难点初步掌握动词短语的用法。教法导航恰当运用多媒体——图片、音频、视频等辅助教学，提高课堂效率增加趣味性。学法导航小组探究，合作。教学准备图片，视频。教学过程Step1GreetingsGreetthestudentsasusual.Step2WarmingupShowashortvideoaboutsomestudentsdoingvolunteerworktohelpothers，andaskthestudentstoreporttheiropinionaboutvolunteerwork.Thenworkingroupstotalkaboutmoreaboutit.Step3NewwordsShowsomesentencesonthescreenandaskthestudentstoguessthemeaningsofthenewwords.Havealittlecompetitiontolookatwhoisthefirstonetospeakoutallthenewwordscorrectly.They’dbettertranslatethewholesentence.1.Pleasereadthelistonthenoticeboard.请读公告板上的名单。2.Lookaround，wecouldseenosignoflife.环顾四围，我们看不出一点生命的迹象。3.Manypeoplevolunteertoworkonthefarm.很多人志愿到农场去工作。4.Thestudentstaketurnstocleanuptheirclassroom.学生们轮流打扫教室。5.Pleasehelpmegiveoutthesetestpapers.请帮我将这些试卷发下去。6.Cheerup.Thenewsisn’ttoobad.振作起来，消息还不算太坏。7.Idon’tfeellonelybecauseImadenewfriendshere.我不觉得孤独因为我交了新朋友。8.Jackusedtobeshort，butnowhe’stall.杰克过去很矮，但现在高了。Step4Discussion1aShowthepicturein1aonthescreen.Andsaylookatthewaysyoucouldhelpothers.Thenlistotherways.Thestudentstrytothinkbythemselvesandthendiscusswiththeirpartnersandwritethewaysonecouldhelpothers：①Helpplanttreesbytheriver.②Helpcleanupthecitypark.③Visittheoldpeopleintheoldpeople’shome.④HelpyoungkidstolearnEnglish.Step5Listening1b,Tellstudentstoreadthesentencesinthispart.Makesuretheyknowthemeaningsofthesentences.Thenplaytherecordingforthestudentstolistenandnumberthewaystheboyandgirlcouldhelpothers.Step6Pairwork1c,Letstudentsreadtheconversationinthepicture.Firstactouttheconversationwithyourpartner.Thenusetheinformationin1btomakeotherconversations.Thenasksomepairstoactouttheirconversations.Step7PresentationSay：Boysandgirls，youwanttohelpcleanupthecityparkandyouwanttoletmorepeopleknowitandtakepartinit.Whatshouldyoudo?Workingroupsandtrytothinkofasmanywaysaspossible.Thenasksomestudentstoreporttheirways.Step8Listening2a,AgroupofstudentsareplanningaCityParkClean-upDay.Listenandcheck(√)thethingstheyaregoingtodototellpeopleaboutit.Playtherecordingforthestudentstolistenandcheckthepictures.Playtherecordingagaintochecktheanswers.2b,Letstudentsreadthesentencesbelow.Explainsomemainsentencesforthestudents.Makesuretheyknowwhattodo.Playtherecordingforthestudentstowritethecorrectwordsintheblanks.1.Weneedto____________aplantotellpeopleaboutthecityparkclean-up.2.Clean-UpDayisonlytwoweeksfromnow.Wecan’t______makingaplan.3.Wecould______signs.4.Let’smakesomenotices，too.ThenI’ll____them____afterschool.5.Wecouldeach_______10studentsandaskthemtocome.Playtherecordingagaintochecktheanswers.Thenaskthestudentstoreadthesentences.Step9Pairwork2c,Tellstudentstomakeaconversationusingtheinformationin2aand2b.Letonepairtoreadouttheirconversationfirst.Thenallthestudentsacttheconversationinpairs.Asksomepairstoactoutt...
