Leslie got a much higher grade on the exam than Dennis because
OPTIONS:
- Leslie spent a short time studying.
- Dennis spent a short time studying.
Dennis spent a short time studying.

James cannot get the rod into the handle of the bag because the
OPTIONS:
- handle is small.
- rod is small.
handle is small.

I had a more difficult time at the Police Academy than at school because the
OPTIONS:
- academy was tougher.
- school was tougher.
academy was tougher.