The you create in your human world can add up to some pretty bad , especially with plastic. Plastic can take up to 1000 years to and it also has the potential to leak harmful pollutants into the soil.

1) Moscow is the best capital in the world.

2) My friend is the strongest boy in our class.

3) Pete is older than me.

4) Kate is the smallest girl in our class.

5) His brother is more talented musician than me.

6) I think Monday is the worst day of week.

7) Tennis is more popular in our school than football.

8) Now I can see that my marks are better than my friends.

9) It's pity that Peter's marks are worse.

10) Our river is longer than the Thames.

11) This book is the most interesting.

12) This picture is more beautiful.

13) I know that today is the most happiest day in your life.

14) Maths is harder subject for me than English.

1) Summer is the hottest season of the year.

2) My friend knows English better than me.

3) The Volga is longer than the Thames

4) My birthday is the happiest day of the year.

5) He is the best pupil in his class.

6) My brother is good at Maths.

7) Friday is the worst day of the week. It is full of homework.

8) I think that roses are the most beautiful flowers.

9) Frost is worse than rain.

10) Are these words so bad?

11) Look at these books, they are more interesting.

12) My dog is better than her cat.

13) Summer days are usually wonderful.