1. Buses go (slow) than trains. 2. Alice is not so (polite) as Helen. 3. Your car is (expensive) than mine. 4. Who is (old) in your family? 5. Football is (interesting) game than baseball. ​

1.Buses are slower than trains.

2.Alice is not as polite as Helen.

3.Your car is more expensive than mine.

4.Who is the oldest in your family?

5.Football is a more interesting game than baseball.