Lifeintheyear3044isverydifferent46lifeinthe21stcentury.Westilldomanyofthethingsyoudid,butwedothem47.Forexample,wenowhavee-friendstohelpusandkeepuscompany.Ane-friendisamachinethatlooksjust48ahumanbeing.I

　　Lifeintheyear3044isverydifferent46lifeinthe21stcentury.Westilldomanyofthethingsyoudid,butwedothem47.Forexample,wenowhavee-friendstohelpusandkeepuscompany.Ane-friendisamachinethatlooksjust48ahumanbeing.Itcanwalkandtalkandcandoalmost49wehumanbeingsdo.Mye-friendisalotlikemeandwehave50funtogether.Shehelpsme51myhomeworkandweoftengoswimming.Sheisprogrammedtotakecareofmeifanything52,soIalwaysfeelsafewhenwearetogether.Shecanalsosendmemessages,justlikeold-fashionede-mail,andIcandownloadinformationfromhermemory.It’sgreat53ane-friend–IamneverlonelyandIalwayshavesomeonetotalk54.

　　Iwouldliketotellyoumoreaboutlifeintheyear3044,butIhavetosendmye-friendtocleanupmyroom.Maybe55Iwillbeabletotravelbackintimeandvisityou.

　　46.A.ofB.fromC.inD.with

　　47.A.differentB.differenceC.differentlyD.differences

　　48.A.likeB.forC.atD.up

　　49.A.somethingB.anythingC.nothingD.everything

　　50.A.manyB.anumberofC.alotofD.thenumberof

　　51.A.withB.atC.onD.doing

　　52.A.willhappenB.happensC.happenedD.isgoingtohappen

　　53.A.haveB.havingC.tohaveD.has

　　54.A.toB.aboutC.withD.BothAandC

　　55.A.onedayB.inonedayC.afteronedayD.withoneday