quEstions 6-10 ArE BAsED on thE Following pAssAgE:thE pACiFiC oCEAn is A littlE lEss thAn twiCE thE sizE oF thEAtlAntiC oCEAn, CovEring morE oF thE EArth thAn All oF thE ContinEnts ComBinED、BEtwEEn thE philippinEs AnD pAnAmA, thE oCEAn is morE thAn 10,000 milEs wiDE. in somE plACEs it is morE thAn 6 milEs DEEp. this oCEAn wAs nAmED By thE portuguEsE ExplorEr, FErDinAnD mAgEllAn, who lED thE First ExpEDition ArounD thE worlD、in 1519, whEn hE First sAw thE oCEAn, hE CAllED it “pACiFiC” BECAusE it wAs so smooth AnD CAlm CompArED to thE stormyAtlAntiC whiCh hE hAD just CrossED、 why DiD hE CAll it “pACiFiC”？
A、it wAs smooth AnD CAlm whEn hE First sAw it
B、it wAs muCh smoothEr AnD CAlmEr thAn thEAtlAntiC oCEAn.
C．thErE wAs no storm on it whEn hE First sAw it.
D．it is An oCEAn oF sAFEty.