begin存在被动语态么___ in 1995,the Metro system for China's commercial capital has doubled in reach to 420km in just the past year; Shanghai did in 15 years ___ London did in 150.Begun; what 可老师说过begin主动带被动啊,怎么用begu

begin存在被动语态么___ in 1995,the Metro system for China's commercial capital has doubled in reach to 420km in just the past year; Shanghai did in 15 years ___ London did in 150.Begun; what 可老师说过begin主动带被动啊,怎么用begu 改为被动语态 1these kinds of machines___(make) in Japan.2apples ___ ____(grow) in this farm. They saw something strange flying in the sky.Something strange ___ ___ flying in the sky被动语态 花园里会种植一百棵树吗?___one hundred trees ___ ___ ___ in the garden?被动语态hundred trees ___ ___ ___ in 改为hundred trees ___ ___ ___ ___ in I saw her dance with Tom in the hall改为被动语态She ___ ___ ___ ___with Tom in the hallEnglish is widely spoke in the world变主动语态People ___ English ___ in the world 改为被动语态Tea grows in China. be dressed in 是不是被动语态 被动语态 she let me go in train有被动语态么? eat 有被动语态么 increase有被动语态么 students must hand in their homework on time every day.(改为被动语态）student' homework ___ ___ ___ ___on time every day. 被动语态 被动语态 被动语态 被动语态 被动语态 begin with 的被动语态?rt难道是be begun with？