Choose the correct preposition.

1 As the restaurant manager, the only person l have to report ... is the owner.

2 Despite his having no experience ... journalism, the newspaper offered him the job.

3 He handed ... his notice.

4 Our law firm specializes ... business law.

5 Tim is responsible ... closing up the shop.

6 Phil is able to work ... pressure.

7 Brian is very skilled ... woodwork so he wants to become a carpenter.