QUES: Continue writing.

Craig wanted to sell an expensive car to Jeffrey since
+++++++++
ANS: Jeffrey was a potential customer.

QUES: Continue writing.

Jason has a lot less problems with his back than Kenneth because
+++++++++
ANS: Kenneth had a very bad accident.

QUES: Continue writing.

The onions grew better than the tomatoes did because the
+++++++++
ANS: tomatoes were in the shade.

QUES: Continue writing.

Tanya was bleeding while Emily was just fine, since
+++++++++
ANS:
Tanya had touched the cactus .