ответ во вложении. :)

1 I have the heaviest bag.

2 Tom is the best in our group.

3 Helen is thinner than Pam.

4 Mona is happier than Liz.

5 Tony is older than Pete.

6 This apple is the sweetest.

7 Your watch is cheaper than mine.

8 The tree is the oldest in the street.

9 My house is more expensive than yours.

10 This animal is the most dangerous in the zoo.

11 Sam gets up earlier than Bill.

12 This building is the most modern in this town.

13 February is the coldest month of the year.

14 May is warmer than March

15 Bill is faster than Nick.

16 This test is the most difficult.