James needs another pot for the flower as it grows. The 
OPTIONS:
- flower is getting too small.
- pot is getting too small.
pot is getting too small.

Christopher was fatter than Derrick, so 
OPTIONS:
- Christopher had to spend a lot of time doing exercises.
- Derrick had to spend a lot of time doing exercises.
Christopher had to spend a lot of time doing exercises.

Ian wanted to check out Kevin's physical fitness website because 
OPTIONS:
- Ian had to get into shape.
- Kevin had to get into shape.
Ian had to get into shape.