8. They think that the prisoner escaped by climbing over the wall.

A. The prisoner is thought to escape by climbing over the wall.           

B. The prisoner is thought escaped by climbing over the wall.

C. The prisoner is thought having escaped by climbing over the wall.     

D. The prisoner is thought to have escaped by climbing over the wall.

9. They believe that the thieves got in through the kitchen window.

A. The thieves are believed to have got in through the kitchen window.     

B. The thieves are believed to get in through the kitchen window.

C. They believe the thieves got in through the kitchen window.            

D. They believe the thieves have got in through the kitchen window.

10. They report that over 200,000 people were killed in the tsunami.

A. Over 200,000 people are reported to have been killed in the tsunami.      

B. Over 200,000 people are reported to be killed in the tsunami.

C. Over 200,000 people are reported to have killed in the tsunami.            

D. Over 200,000 people are reported to kill in the tsunami