改为被动语态 1these kinds of machines___(make) in Japan.2apples ___ ____(grow) in this farm.

改为被动语态 1these kinds of machines___(make) in Japan.2apples ___ ____(grow) in this farm. They have read these comic books.(改为被动语态） We must water these young trees ofen.(改为被动语态) Did he water these trees 改为被动语态 these plants will produce food and oxygen(改为被动语态). 被动语态改为主动语态 改为被动语态 能改几题是几题 改为被动语态, 改为被动语态, 改为被动语态形式 怎么改为被动语态? 改为被动语态谢谢 改为被动语态. 求.改为被动语态 改为被动语态!谢谢 We must water these plants three times a week（改为被动语态） They should take good care of these machines.如上，改为被动语态.需要of吗？ 1.We must water these young trees ofen,(改为被动语态).