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1. I will be picked to the airport by Jim tomorrow. 

2. Peter's report was written by him last week. 

3. The old equipment will be replaced with new one. 

4. What will be done to prevent natural disasters?

5. I think the natural resources will be soon used up.

6. The trees are watered by the children every two days. 

7. Jim has never been mentioned in their conservation. 

8. At this time next month I will be sat an English test. 

9. When will their new products be sold? 

10. At midnight , a wish list was being made by my brother and I. 

11. Dinner is being prepared by my mother at the moment. 

12. Products with poor quality won't be bought. 

13. Your dog won't be allowed to enter the museum. 

14. Have  Jim and Jane’s luxury wedding been heard ?

15. The computer is being used to look up information by the boys. 

Phần còn lại b tạo thành câu hỏi khác.