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改情态动词被动语态的句子1.We must clean our classroom every day2.He can not find his MP3 anywhere3.The workers can print these books in two days

题目详情
改情态动词被动语态的句子
1.We must clean our classroom every day
2.He can not find his MP3 anywhere
3.The workers can print these books in two days
▼优质解答
答案和解析
our classromm must be cleaned by us every day.
his mp3 can not be found by him anywhere
htese books can be printed by the workers in two days