QUES: Continue writing.

Mark couldn't decide to replace the mittens with a pair of gloves on his trip. The 
+++++++++
ANS: mittens were worn out.


QUES: Continue writing.

Mary replaced the gasket but not the compressor of her refrigerator, because the 
+++++++++
ANS: gasket was already worn.


QUES: Continue writing.

Leslie would often eat more than needed to keep from being hungry while Matthew would eat less. 
+++++++++
ANS: Leslie was found to be obese at their last checkup.


QUES: Continue writing.

Because Maria knew how to drive and Elena did not, 
+++++++++
ANS:
Elena failed their driving test.