who designed this kind of machine?改为被动语态 help~

who designed this kind of machine?改为被动语态 help~ By who was this new educational CD-ROM designed?改错 Who designed this kind of computer?同义句转换Who _____ this kind of computer _______ _______? Who designed the Jin Mao Tower?无 who designed the cd -rom 【改为被动语态】 改错:By who was the new educational CD-ROM designed? Who designed it?(同义句）Who_____it designed_____? who designed the advertisement?同义句（ ）（）the advertisement() () Who designed the CD-ROM?改为同义句Who designed the CD-ROM改为______whom _______ the CD-ROM ______? ki 英语翻译I designed this rhyme To explain in due time This new brigde was designed a young designer Your machine is not designed to run this pump 初二同义句转换Q:Who designed the machine?who ______ _______ ______ _______the machine? Who designed the building?同义句~Who ____ the building ____ ____ This is a short film an introduction to English learners.A．designed B．to design as C．designed as D．to be designed Who is this man? who is this man?