1. I water the flowers every day.
The flowers are watered by me every day.
2. He's drawing a picture now.
A picture is being drawn by him now.
3. She bought a book yesterday.
A book was bought by her yesterday.
4. We were watching a footbal match at that time.
A football match was being watched by us at that time.
5. I will finish my homework tomorrow.
My homework will be finished by me tomorrow.
6. He would buy a present for his friend the next day.
A present would be bought by him for his friend the next day.
7. We jave seen the film by now.
The film has been seen by us by now.
8. By the end of last term, we had learned 1, 000 words.
By the end of last term, 1, 000 words had been learned by us.
9. He can write a poem.
A poem can be written by him.
希望能帮到你,祝更上一层楼O(∩_∩)O
有不会的欢迎再继续问我(*^__^*)