Write a note on Miserliness and extravagance?

Miserly people are stingy with their money and not likely to be generous, like Ebenezer Scrooge himself. The adjective miserly evolved from the Latin word miser, which means “unhappy, wretched.” Nowadays, it's generally used to describe someone who hoards their money and presumably miserable because of it.

the answer that is more accurate is:   el profesor nos enseñamos bien.

it will affect your drive ability

explanation:

because when you got a stiff leg, it would make you feel harder to drive a transportation ot even in walking.

hope this you : 3