sentence: At the park, Rachel wanted to feed the birds with bird food. Samantha said this was a waste of money.
complete: Samantha didn't care that they wouldn't feed the birds.

sentence: Chris used the exercise balls at the gym, though he avoids regular weights. The
complete: exercise balls are more in line with his regimen.

sentence: Because Jeffrey was scared of wolves and Ian was not,
complete:
Jeffrey preferred to avoid camping.