Unit1ThechangingworldTopic1Ourcountryhasdevelopedrapidly.SectionAI.Teachingaimsanddemands:1.(1)Learnthepresentperfecttense,andmasterthesentencepatterns“have/hasbeento”and“have/hasgoneto”.(2)Comparethesimplepasttensewiththepresentperfecttenseandfindoutthedifferencesintheirusages.2.Learnhowtodescribeholidayactivities.II.Importantpoints:“have/hasbeento”and“have/hasgoneto”III.Teachingprocedure:Step1Review1.Askandanswerbetweentheteacherandstudents.Makeaconversationabouttheirsummerholidaytoreviewthesimplepasttense.2.Summarizestudents’activitiesduringthesummerholidayandleadtothepresentperfecttensebythesimplepasttense..(1)AwenttoHainan.AhasbeentoHainan.Usethesamewaytoleadstudentstowritedown“Bhasbeentoacommunityservicecenter”.(2)Leadstudentstolearnthestructureofthepresentperfecttense:Have/has+pastparticiple.Step4Practice1.Letstudentslookatthepicturein2andreadthedialogsaloud.FillItheblanks.Finish2.Letstudentshaveabetterunderstandingaboutthedifferencesbetween“have/hasbeento”and“have/hasgoneto”.2.Learnandmasterthenewwords“grandpa”,“chairwoman”and“grandson”byusingwordformation.3.Letstudentsfinddifferentsentencepatternsoftheperfecttenseinthissectionandpracticethem.Step5Project/workafterclass1.Freework..2.Dosomeexerciseabout“have/hasbeen”and“have/hasgone”.Handwriting：Ourcountryhasdevelopedrapidly.SectionAbytheway—Wherehaveyoubeen,Jane?Theregoesthebell.—Ihavebeento…properMariaisn’tatschool.Where’sshe?chairwoman—Shehasgoneto…SectionBI.Teachingaimsanddemands:1.Goonlearningtheusageofthepresentperfecttense.2.Comparetheteenagers’lifeinthepastwiththatnowadaysandleadstudentstocherishthehappylifeatpresent.II.Importantpoints:1.PastParticiple2.TheusageofthepresentperfecttenseIII.Teachingprocedure:Step1Review1.Checktheworkafterclass.2.Askandanswerbetweentheteacherandstudents.Reviewthepresentperfecttense.Step2Presentation1.Showsomepicturesofdisabledchildren.Makeadialogwithstudentstoknowwhethertheyhavehelpeddisabledchildrenandleadto1a.Understandthenewword“disabed”andmaster“ever”.2.Listento1aandanswertheshiningquestions:(1)HasMariaeverhelpeddisabledchildren?(2)Whatdidshedotohelpthem?Step3Consolidation1.Letstudentsread1aandfindouttheimportantsentencesandthesentenceswiththepresentperfecttense.TheteacherwritesthemdownontheBbandexplainthem.Finish1a.2.LetstudentsobservethepastparticipleofverbsinthefivesentenceswiththepresentperfecttenseontheBb.Learntherulesofthepastparticipleofverbs.Fillintheblanksin1bwithdifferentformsoftheverbs.Masterthenewwords“shut”and“rope”.Knowthenewword“online”.Checktheanswers.3.Makeasurveyaboutstudents’summerholidays.Thenmakeupdialoginpairsaccordingtothetablein1b.Encouragestudentstotakepartinoutdooractivities.Finish1b.Step4Practice1.Showtwopcturesaboutthelifeofteenagersinthepastandatpresentandthenmakeacomparison.Leadto2a.Learnandmasterthenewwordsandphrase“describe”,“indetail”,“education”,“develop”and“development”.Understandthewords“teenagers”,“childhood”,“support”and“laborer”.,Knowaboutthenewword“rapidly”.2.Letstudentslistento2aandanswertheshiningquestion:Howdidmostchildrenspendtheirchildhoodinthepast?3.Read2aafterthetape.Letstudentsmarkthestressesandsense-groups.Thenerasethemarks.Read2aaloudinimitationofthetape.4.Read2aagain.Masterthenewword“granny”andknowaboutthenewword“luckily”.Finish2a.Comparethedifferentlif...
