问题描述：
英语多选题According to the text,the author mentions three of the most commonly used types
According to the text,the author mentions three of the most commonly used types of printer.They are ( ).A、laser printer B、dot-matrix printers;
C、array printer D、inkjet printers
According to the text,the author mentions three of the most commonly used types of printer.They are ( ).A、laser printer B、dot-matrix printers;
C、array printer D、inkjet printers
问题解答：
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