Circle the option that has the same meaning as the original sentence

Circle the option that has the same meaning as the original sentence. 
Question 1. He was penalized for time-wasting by the referee .
A. The referee penalized him for time-wasting. B. For time-wasting he penalized.
C. He is penalized for time-wasting.
D. The referee has penalized him for time-wasting.
Question 2. A mechanic is repairing my motorbike.
A. A mechanic has repaired my motorbike. B. My motorbike is being repaired by a mechanic.
C. A mechanic is going to repair my motorbike.
D. My motorbike was repaired by a mechanic.
Question 3. We have cut down too many trees in the area.
A. Too many trees in the area are cut down.
B. Too many trees in the area have cut down.
C. Too many trees in the area have been cut down.
D. Too many trees in the area have been cutting down.
Question 4. Have they changed the window of the laboratory?
A. Has the window changed of the laboratory?
B. Has the window of the laboratory changed?
C. Has the window of the laboratory been changing?
D. Has the window of the laboratory been changed?
Question 5. Our newspaper reporter in Paris sent this report.
A. This report was sent by our newspaper reporter in Paris. 
B. This report was sent to Pairs by our news paper.
C. This report was sent to our newspaper reporter.
D. This report was sent for Paris by our newspaper reporter.
Question 6. They began to plant rubber trees in big plantation.
A. Rubber trees began to be planted in big plantation.
B. Rubber trees began to being planted in big plantation.
C. Rubber trees were begun to plant in big plantation.
D. Rubber trees began to plant in big plantation.