3、ngs_______adifferentperspectivecanhelpustoseethepositiveinwhatlookslikethenegative.A.inB.toC.fromD.with4.Itisin life as in a journey.One _______ as well not know a thing at all as know it imperfectly.A.mustB.mayC.canD.shall5.Thoughthetwinbrothers_______eachotherina