Verified answer

9c

A)

1. higher

2. dirtier

3. more dangerous

4. better

5. thinner

6. slower

7. healthier

8. farther/further

9. more comfortable

10.worse

b)

1.cheaper than

2.easier....than

3.wetter than

4.busier than

5.better than

6.more interesting than

7.farther... than

8.shorter than

9.worse than

10.more difficult than