1. My friend's dog always chases ________ tail.

2. My friend said she doesn't ________ any foreign languages.

3. The Smiths decided to go to Scotland for a short ________ . They have already booked return bus tickets.

4. Maria is married ________ my cousin.

5. If there is ________ you need you can call me, okay?

6. George was worried ________ his father's health.

7. Are there ________ dogs in the house?

8. Julia chose to spend her holiday in Africa. Her package tour includes walking in the jungle, sailing down the Nile, as well as going on a sightseeing ________ to observe lions, tigers and various types of wildlife.

9. Hey Tom, how's the ________ in Tulsa today?

10. We took the kids swimming all morning. Now ________ completely exhausted.