Ответ:

No 5

1. My friend has got a hamster. The hamster lives in a big cage.

2. a, the

3. a, a, a

4. the, a

5. a

6. a, the

7. a, a

8. a, the

No6

1. It was a sunny day and the children went to a beach.
2. Helen was happy to go to a country for a weekend.
3. Mark has got a yacht. The yacht is small but very comfortable.
4. That man is a photographer.
5. The coffee in this cup is hot.
6. My friend played the drum in some popgroup.
7. There are sweets in this box.

It was the most exciting adventure in my life.

No 7

1. the
2. a
3. a
4. the
5. the, the
6. a
7. a, the, the
8. a, the