Theweatherisdifferentindifferentpartsoftheworld.Insomeplacesitisdry,andinothersitiswet.Iftheweatheristoodry,thelandwillnotbegoodforanimalsorplants.Inwetweathertheremaybetoomuchrain.Theriversmaygoovertheir

　　Theweatherisdifferentindifferentpartsoftheworld.Insomeplacesitisdry,

　　andinothersitiswet.Iftheweatheristoodry,thelandwillnotbegoodforanimalsorplants.Inwetweathertheremaybetoomuchrain.Theriversmaygoovertheirsides.Thewatermaytakethebridgeaway.Iftheriversgoovertheirsides,alotofpeoplemaynothaveenoughfood.Ifthereisverydryweatherforalongtime,theriverbedsmaybedry.Insomeotherpartsoftheworldtheweathermaybeverycold.Theremaybesnow.Whenitsnows,thetrees,thebuildingsandeverythinglookwhite.Inthewinterthedaysareshortandthenightsarelong.Oncoldwinternights,whentherearenocloudsorwinds,theskyisveryclear.Andthemoonandstarsareverybeautiful.Peoplemayputontheircoatsandgooutforlongwalks.Whentheycomebacktotheirhouses,theymaybehappytohavehotcoffeeandcakesbythefire.（）

　　1.Theweatherisallovertheworld.A.thesameB.differentC.dryD.cold（）2.Iftheweatheriswet,

　　.A．thelandwillnotbegoodforanimalsorplants.B．theweathermaybeverycold.C.theremaybetoomuchrain.D．Theremaybesnow（）3.Whenitsnows,

　　.A．hetrees,thebuildingsandeverythinglookwhite.B．therearenocloudsorwinds,C.Peoplemayputontheircoatsandgooutforlongwalks.D.themoonandstarswillbeverybeautiful.（）

　　4.Peoplemaygooutforlongwalksoncoldwinternightbecause.A.thedaysareshortandthenightsarelong.B.theywanttobewarm

　　C.thetrees,thebuildingsandeverythinglookwhiteD.theskyisveryclear.Themoonandstarsareverybeautiful.（）5.Whichofthefollowingiswrong?A.Ifthereisverydryweatherforalongtime,theriverbedsmaybedry.B.Whenitiscoldinsomeplaces.Itmaybeverywarminotherplaces.C.Inthewinterthedaysareshortandthenightsarelong.D.Whenpeoplecomebackafterlongwalksonawinternight,theyjustwanttosleep.