The ubiquitous use of the mobile phone has, (4) ______ question, affected adult consumers, too.Đoạn văn9/30The ubiquitous use of the mobile phone has, (4) ______ question, affected adult consumers, too.out of without beyond outsideGiải thíchĐáp án A Giải thích: Ta có cụm “out of the question”: không thể