QUES: Continue writing.

Logan had a dirtier car than Joel had because 

OPTIONS:
- Logan had gone to the car wash.
- Joel had gone to the car wash.
+++++++++
ANS: Joel had gone to the car wash.


QUES: Continue writing.

Kayla loves to play sports, but Jennifer really can't stand it because 

OPTIONS:
- Kayla is more athletic.
- Jennifer is more athletic.
+++++++++
ANS: Kayla is more athletic.


QUES: Continue writing.

Katrina went to the gym and worked out a lot more than Lindsey. 

OPTIONS:
- Katrina developed abs more slowly.
- Lindsey developed abs more slowly.
+++++++++
ANS: Lindsey developed abs more slowly.


QUES: Continue writing.

The letter that Joel has written is being read by Adam, so 

OPTIONS:
- Joel is the editor.
- Adam is the editor.
+++++++++
ANS:
Adam is the editor.