Ответ:

1 later

2 quieter

3 sadder

4 fitter

5 closer

6 friendlier, more intelligent

7 better, worse

8 more important

Ex 3

1 My sister's room is tidier than my room.

2 Your house is larger than our house.

3 Peter's exam results are worse than Jay's exam results.

4 These jeans are cheaper than those jeans

5 The supermarket is more convenient than the shops on the high street.

6 The film is more exciting than the book