1. Roberto who is a talented portrait artist is sure to win an art scholarship 

2. The medicine which aunt Helen needs is very expensive 

3. The blue jays that are very territorial will attack anyone in the yard

4. This blazer which is inexpensive is the wrong color for you

5. Marni who is Gregory's best friend want to be a graphic artist 

6. The ambulance weaved through traffic that had come to a halt 

7. The baseball smashed through the living room window that had just been replaced

8. Daylight savings time which is meant to save energy means that people lose an hour to sleep 

9. Professor Yoshida whose lectures are never boring is an excellent chemistry teacher

10. This is the Terry McMillan book that I want  you to read

11. Dave Barry who writes for the Miami Herald is my favorite humorist

12. I lost my grandmother's watch which my grandmother received at her retirement party 

13. The man who is sitting on the park bench looks suspicious to me

14. I am very proud of sweater that I knitted myself

15. Corey and Madeline bought a car which has every available option