来自程立新的问题
【英语句型转化（初中）!Theyarerepairingthemachinintheschoolfactory.变为被动语态Themachine_________________intheschoolfactory.咋变?】
英语句型转化（初中）!
Theyarerepairingthemachinintheschoolfactory.
变为被动语态
Themachine_________________intheschoolfactory.
咋变?
