请将此句转换成三个被动语态的句子Do you know who invented the radio?

请将此句转换成三个被动语态的句子Do you know who invented the radio? 句型转换1）can you tell me who invented the telephon（改为含被动语态的句子）c 句型转换：who invented the first television(改为被动语态)请英语好的帮帮忙啊 将下列句子改为被动语态 1.Guglielmo Marconi invented the radio in 1895 T Do you want to know whom invented the television?改为被动语态 DO y you,invented,do,basketball,who,know连词成句 Who invented the computer?句子改为被动语态 do you know whom the radio is invented by 这个句子对吗? 请将下列句子转换成被动语态 Do you know who invented Chinese chess Who invented the first television?(改成被动语态） Who invented the first teievision?(改为被动语态)