The Infinitive or The Gerund

1.I went to the post office.......... some stamps.

2. Jim would like ........ his own business.

3. They usually go ...... on Fridays.

4.He want to know how ........  a wall

5.They are glad .......... home again.

6. I went to England......... The National park.

I would like ........  for a picnic.

8. He is happy .....this town.

9. We have got enough money ......... Italy.

10.It was nice of him......

11. I can not decide where .....

12. He admitted .......the bank.