Если что уже решила
4.3. Употребите правильную форму прилагательного в скобках.

1. Your English is improving. It’s getting (good) and (good).
2. Who is the (famous) person in the world?
3. The meal cost (little) than I expected.
4. There are (few) public holidays in Great Britain than in other European countries.
5. This cartoon is (funny) than that one.
6. Who is the (good) student in the class?
7. It was an awful day. It was the (bad) day of my life.
8. Jane is two years (old) than Jack.
9. It is the (busy) time of the year.
10. I’d like to have а (big) car than my old one.
11. That’s the (far) I’ve ever run.
12. The exam was quite difficult — (difficult) than we expected.
13. Hard beds are (healthy) than soft ones.
14. She is the (slim) girl in our group.
15. What is the (late) news?

ответы:
1. Your English is improving. It's getting better and better.
2. Who is the most famous person in the world?
3. The meal cost less than I expected.
4. There are fewer public holidays in Great Britain than in other European countries.
5. This cartoon is funnier than that one.
6. Who is the best student in the class?
7. It was an awful day. It was the worst day of my life.
8.Jane is two years older than Jack.
9.It is the busiest time of the year.
10.I'd like to have a bigger car than my old one.
11.That's the farthest I've ever run.
12.The exam was quite difficult - more difficult than we expected.
13.Hard beds are healthiest than soft ones.
14.She is the slimmest girl in our group.
15.What is the latest news?