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A smart phone makes a big ________ to our life.
A.protectionB.decisionC.progressD.difference
21-22八年级下·江西上饶·期末
知识点:decisiondifferenceprogressprotectionmake a difference动词短语名词辨析 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!