Exercise 1

1. I've got two rabbits, a white one and a black one.

2. There are a lot of shoes in the shop window. I like the red ones best.

3. How many birds are there in the cage? There are two blue onesand a yellowone.

4. There's a new boutique in Church Street, but it isn't as good as the one in Market Street.

5. These magazines are very old. I must buy some new ones.

Exercise 2

1. There are three helmets on the shelf, two green onesand a redone.

2. David wants to buy a new football. He can choose between a black oneand a blueone.

3. He must buy a new T-shirt. His old one is too small.

4. They've got lots of socks here, but the white ones are the best.

5. If you buy two table tennis balls, you get a third one free.

6. Steve needs some new white shorts, but the sports shop has only got blue ones.