Question

英语 被动语态的问题！

1.I've bought a piano.They are delivering it this afternoon.

2.They will have to adopt a different attitude.

3.They will have to pull down these old houses.

麻烦帮忙做一下被动语态，希望能作一下解释！

Answer 1

A piano has been bought by me. It will be delivered this afternoon.动作的接受者变为主语，动作的执行者作by的宾语。时态保持一致，不过要注意，are delivering 用进行时表示将来。

A different attitude will have to be adopted. have to 的被动形式，把动词不定式变为被动形式：have to do--have to be done

同理：These old houses will have to be pulled down.

希望对你有所帮助：）

Answer 2

I've bought a piano which are being delivered this afternoon.

A different attitude will have to be adopted

These old houses will have to be pulled down

Answer 3

几分钟掌握被动语态，快点来学习吧