The answer is 3 because it starts with “on” which is a preposition
Preferably not. unless you are doing research on how brains work in the same way your results could be completely different from a depressed moose to a depressed squirrel to a depressed human
Explanation:
it is a loss if I don't brought I don't loss my the rupee the car is small variety
You need to include the story it's talking about.