与铸币相比,纸币的优点是( ) ①印制成本低 ②避免了铸币在流通中的磨损 ③价值大 ④易保管、携运 A.①②③ B.①②④ C.①③④ D.②③④ 答案:B 【解析】与铸币相比,纸币具有印制成本低、避免了铸币在流通中的磨损、易保管、携运的特点,故题肢①②④正确;题肢③说法错误,因为纸币没有价值,故排除。故本题答案选B.We've missed the last bus.I'm afraid we have to ________ but to take a taxi.
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A.wayB.choice
C.possibilityD.selection