Module3JourneytospaceUnit1Hasitarrivedyet?LeadinTalkaboutthequestions.Doyouknowanythingabouttheuniverse?Istheearthtravellingintheuniverse?SpaceMilkyWaysolarsystemspacecraftspaceshuttlespacestationmessagesatelliterocketastronautstargalaxySpace&EarthEarthmoonnewsplanetreachyetn.地球n.月亮，月球n.新闻，消息n.行星v.到达；抵达adv.还，尚PresentationWordsandexpressionsmodelMarsspaceshipdiscoverastronautspacetravelborrown.模型n.火星n.航天器，宇宙飞船v.发现，找到n.宇航员航天旅行v.借入，借来earthlandmessagemoonnewsplanetreachscientist1Listenandnumberthewordsasyouhearthem.newsaboutthetripto(1)____________journeytook(2)_____________monthshasnotsentbackany(3)________yethopetofind(4)____________onMarsListenagainandcompletethenotes.2HasthespacecraftreachedMars?PleaseListentothedialogue!MarsMarsReadthedialogueanddotheexercises.3Choosethebestanswerforeachsentence.1.Tonyhasjustmadeamodelofthe_______.A.spacestationB.spaceshipC.rocket2.______hasn’tstartedhishomeworkyet.A.TonyB.DamingC.Jenny3.Somescientistshavesentaspaceshipto_______.A.themoonB.thesunC.Mars4.Ithastaken_______togettoMars.A.twomonthsB.severaldaysC.severalmonths5.Theastronauts______lifeonMars.A.haven’tdiscoveredB.havediscoveredC.haveseen6.Therearen’tanyastronautsinthe____toMars.A.spaceshipB.planeC.spacestationReadandanswerthequestions.1.WhatschoolprojecthaveDamingandTonygot?2.HowdoesDamingfeelabouttheschoolproject?3.WhatnewshasTonyheard?4.HasanyonebeentoMars?Why?Makingamodelspaceship.Heisnotsurehowtomakeit.SomescientistshavesentaspaceshiptoMars.Noone.BecauseMarsisveryfaraway,muchfartherthanthemoon.1.Whatareyouupto?你在忙什么？beupto忙于……，从事于……，正在做……upto用于非正式场合,表示“正在干,从事着”。Thechildrenareveryquiet.Iwonderwhattheyareupto.孩子们很安静。我想知道他们又在搞什么鬼。LanguagePoints2.Hasitarrivedyet?它已到达了吗？arrive,get与reach三者都有“到达”之意。①arrive是不及物动词，其后必须加介词才能跟宾语。arrivein后接表示洲、国家、城市等大地方的名词。而arriveat后接表示车站、学校、邮局等较小地方的名词；...
