Join the sentences with a contact clause.

1. Where's the envelope? I had left it on my desk.
2. The woman is an actress. She is standing next to Lee.
3. We visited the house. Davina Richards lived there for twenty-five years.
4. This is the job. I've always wanted it!
5. Show me the shirt. You bought it for Lisa's birthday.
6. The thieves were arrested. They robbed the National Bank.
7. The girl is my new classmate. Her parents are standing over there.
8. The shirt doesn't fit. Dan gave it to me.
9. I haven't read the book. You recommended it. 
10. We know the woman. She is making the speech tonight.