II. Write the sentences in the active voice.
1. The office was being painted at that time.
2. The dress is being sewed.
3. He is being taught the French languages.
4. The book is being written for the third course.
5. at that time the documents were being analyzed by him.
6. Trees are being planted now by population in the streets of the city.
7. This house was being observed several times.
8. The firm was being controlled by them.
9. He was being treated far heart attack at that time.