QUES: Continue writing.

Clark had to study for his exam by reviewing the lecture or the textbook.  He decided to review the 
+++++++++
ANS: textbook because he thought the author would know best.


QUES: Continue writing.

James, very recently, changed his car for a bicycle as a vehicle because the 
+++++++++
ANS: car was very expensive to use.


QUES: Continue writing.

Jessica has a lot more company over to their house than Erin because 
+++++++++
ANS: Erin hates to socialize.


QUES: Continue writing.

The dog of Brett's behavior was a lot worse than that of Leslie's, because 
+++++++++
ANS:
Leslie dog was obedient.