10/ 2. better than

3. more carefully than

4. more formally dressed than

5. earlier than

6. the fastest

11/ 2. smaller

3. better

4. the longest

5. the highest

6. the tallest

7. louder

8. faster

12/ 2. bigger

3. more expensive

4. younger

5. the best

6. more colourful

7. the quietest

8. the friendliest

13/ 2. who's the funniest

I think it's Jim Carrey.

3. what's the best

I think it's "Who wants to be a millionare?"

4. who's the most popular

I think it's Dima Bilan.

5. what's the most difficult

I think it's Japanese.