QUES: Continue writing.

Mark is collecting coins and has recently bought a valuable ancient coin and traded inexpensive for a contemporary coin. The 
+++++++++
ANS: contemporary coin is inexpensive.


QUES: Continue writing.

I chose a gun instead of a knife for defense in the fight because the 
+++++++++
ANS: gun is hidden.


QUES: Continue writing.

My sister liked to stay in the hotel instead of the house when she visited us because the 
+++++++++
ANS: hotel was more spacious.


QUES: Continue writing.

Jimmy started using a composter in his garden after he failed to take care of the soil because the 
+++++++++
ANS:
garden provided little storage.