The photographer wanted to get a picture with his camera of the light from the sunset but the 
OPTIONS:
- camera didn't last.
- light didn't last.
light didn't last.

Emily explained to Amy that she was finally going to take up piano lessons this time.  
OPTIONS:
- Emily was motivated.
- Amy was motivated.
Emily was motivated.

Jason stayed in bed all day long but not Derrick because 
OPTIONS:
- Jason had gone to sleep early last night.
- Derrick had gone to sleep early last night.
Derrick had gone to sleep early last night.