You've just described a place where the air is polluted
now...
You've just described an interest old person you met...
now...
You've just described someone who gave you a gift
now...
You've just described a first day at school
now...
You've just described a historical moment
now...
You've just described your daily routine
now...
You've just described a new building in your neighborhood
now...
You've just described something that made you proud
now...
You've just desscribe some technology that' s difficult to use
now...
You've just described a free time activity from your youth
now...
You've just described a city you would enjoy staying in
now...
You've just described someone you met at a party
now...
You've just described a study partner
now...
You've just described an actor / actress you admire.
now...
You've just described something you would like to learn
now...
You've just described a complaint you'd made
now...