必修3 unit4 a visit to the moon 必修三 公開課

Unit4

AvisittothemoonLOGOEnjoyashortvideoandthinkabout:Wherearethey?Whydoeseverythingfloatweightlesslyaround?Lead-inLOGOAVISITTOTHEMOONAvisittothemoonLOGOSkimthe4paragraphsquickly,andfindoutthetopicofeachpart.C.Whilewalkingonthemoon

B.ReturningtotheearthA.BeforearrivingonthemoonTask1.SkimmingPara3________Para4______Para1&2_________ACBReadingskills:payattentiontothefirsttwosentences.Task2.scanningHowmanytimeswouldtheforceofgravitychangeonourjourney?Whichchangewouldbethemostpowerful?2.Doeswalkingneedabitofpracticeonthemoon?3.HowdidIfeelaswecamebacktoland?Threetimes,thefirsttimeYes.Nowthatgravityhaschanged.Iwasveryexhaustedbutveryexcited,too.Readingskills:keepthekeywordsinyourmind.LeavingtheearthInspaceOnthemoonGravityWeightasif…nogravitywouldbethemostpowerful

notasstrongasontheearthgraduallyhisweightlessened.floatedweightlesslyaroundinspaceshiplessthanontheearthTask3:ReadP2andmatchthechangesofgravityandweightCarefulreading1.Whatisthewritingform?

biography(傳記)Traveljournal(旅行日記)C.essay（散文）Task4.SummaryBLastmonth,Ivisitedthemoonwithmyfriend.Beforeleaving,Iwastoldthegravitywouldchange_______times.Whilevisitingthemoon,___________neededabitofpractice.Aftervisitingthemoon,Iwase_______butexcited.threewalkingexhaustedTimeorder2.Whatisthewritingorderofthetext?出發(fā)4月1日早晨酒泉衛(wèi)星發(fā)射中心JiuquanSatelliteLaunchCenter乘宇宙飛船觀光期間在太空艙里飄來飄去宇航員帶領(lǐng)我們參觀了太陽系的各大行星月球上漫步但摔倒三天后返回感受SpacetravelSpeakingandwritingLOGOMiraclescanbemade,butonlybysweating.奇跡可以創(chuàng)造，但是只有透過汗水。HomeworkWriteashortcompositiontofinishthediscussion.SurftheInternetandfindmoreinformationaboutthemoonandintroduceittoyourclassmates.LOGOThankYou!LOGOLeavingtheearthOnthemoonInspaceLeavingtheearthCompositionOnApril1st

wehadachancetomakeatripintospace.Intheearlymorning,wewereofffromJiuquanSatelliteLaunchCenterinourspaceship

.

Whenarriving,wefloatedweightlesslyaroundinourspaceshipcabin.Then,the

astronomershowedusaroundthesolarsystem,wherewesawmanybeautifulplanets,includingtheMars,theEarthandweallfeltveryexcited.Besides,wealsowalkedonthemoonbutweallfelloverforthechangesofgravity.

Threedayslater,wereturnedtotheearth.Wewereexhaustedbutexcited.SoI’llneverforgetthememorabletravel!LOGO1.Whatisthewritingform?

biography(傳記)sciencefictionstory(科幻故事)C.essay（散文）2.Whatisthewritingorderofthetext?Timeorder(str