In the following question, a sentence has been given in Active/Passive Voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active Voice. The scorpion stung the farmer.

• The farmer was stung by the scorpion.
• The farmer had been stung by the scorpion.
• The farmer is stung by the scorpion.
• The farmer has been stung by the scorpion.