a trustwothy journalist must be able to present keen observa

a trustwothy journalist must be able to present keen observa 1—13：a trustwothy journalist must be able to present keen ob at present,must to be. A motorist must be able to ___traffic signs must和be able to区别 You are good I to be able to double present 英语完形填空帮忙写写To master a language,one must be able to ( ) and ( 状语从句A good storyteller must be able to hold his listeners’ c A good storyteller must be able to hold his listeners’ curio 1.A person___a foreign language must be able to use the fore It be true A.must not B.is not able to C.can not Applicants must be present at event to be considered