Choose the correct verb form. Three nouns can take either a singular or plural verb.

1. The information I got ... wrong.

2. The traffic ... very bad today.

3. Let me give you ... advice.

4. Maths ... is/are my favourite subject.

5. The cabin crew ... very efficient.

6. My luggage ... been lost.

7. Measles ... usually caught by children.

8. The team ... warming up for the match.

9. Her hair ... very long.

10. The sheep ... in the field.

11. People ... a new government.

12. Ј150 ... all you will need for the trip.

13. The police ... investigating the murder.

14. Money ... make you happy.

15. The news ... very depressing.

16. These trousers ... too big.

17. The stairs ... very steep.