Помогите пожалуйста Вставьте прилагательное или наречие в нужной форме:

1) Jennifer is (tall) than her sister Claire.

2) I think Spain is (beautiful) country in the world.

3) Tony is (clever) than John. He always gets top marks in his tests.

4) This pizza restaurant is (good) than the one down the street.

5) This is (difficult) section in the Maths book.

6) Mike has (fast) car in the neighborhood.

7) This T-shirt is (cheap) than that one.

8) Janet is (popular) girl in the school.

9) Go on the boat trip down the Nile. It’s (long) river in the world.

10) Insects make up (large) group of animals.