QUES: Continue writing.

Joey was careful when he passed by the tack but he managed to scratch himself on the nail because the 
+++++++++
ANS: nail was sharp.


QUES: Continue writing.

Grapes are a favorite of Steven, but Derrick can't stand them, so 
+++++++++
ANS: Steven is more likely to be a fruit enthusiast.


QUES: Continue writing.

There was more paint on the canvas than on the wood frame because the 
+++++++++
ANS: canvas was larger.


QUES: Continue writing.

The battery for the computer lasted longer than the one for the phone because the one for the 
+++++++++
ANS:
phone had been charged shorter.