A.artificially
B.automatically
C.manually
D.synthetically
A. giving some specific examples of how businessmen rely on computers
B. convincing us how useful computers are to sellers
C. conveying computers are derived from promotion campaign
D. supporting the idea that we rely on computers completely
A. in the future all the Americans will use credit cards
B. credit cards are mainly used in the United States today
C. nowadays many Americans do not pay in cash
D. it is now more convenient to use credit cards than before
长理培训客户端 资讯,试题,视频一手掌握
去 App Store 免费下载 iOS 客户端
点击加载更多评论>>