(i) how much loan amount has the bank sanctioned. (Change the sentence to Passive Voice) (ii) A very good and a very bright teacher says, " I don't know (Change the sentence to Indirect Speech) (iii) The teacher said that the sun rises in the east. (Change to direct Speech) (iv) Silence is the most potent weapon to win an argument. (Change the sentence into Comparative degree) (v) A foolish friend can be more dangerous than a wise enemy. (Change the sentence into Positive degree) (vi) "Thimmakka continues her fight against deforestation. (Add a Question Tag) " ​