why hAvE thEAmEriCAns DEvElopED spACE shuttlE ACCorDing to thE pAssAgE whiCh oF thE Following stAtEmEnts is not truE oF thE Euro A、swEDEn rEFusEs to join thE Euro FrAmEwork. B.somE Big CountriEs tAilor thE Euro’s rulEs to thEir own BEnEFits. C.Euro is not A rEliABlE CurrEnCy in thE worlD mArkEt. D.thE Euro zonE is suFFEring From A sluggish EConomy.