have you found your book?怎么改为被动句?
have you found your book?怎么改为被动句?
英语词汇问题:found和found out的区别是什么?比如Have you found your lost book
have you ever forgotten your book bag?句中的have可否改为did?
I can tell you where i can find your lost book改为简单句怎么改?
yet,have,hello,you,found,pen,your连词成句.
you should clean your classroom every day.改为被动句
Did you clean your classroom yesterday?(改为被动句)
Have you found ways to make waste water clean?改为被动语态
Have you found your pen(
Have you found your Mr.Right yet怎么读
They have found the way to Magic Parade.怎么改为被动语态?
You should finish your work first 怎么改为被动语态