QUES: Continue writing.

The workshop was attended by Emily, and Elena was the speaker, because 
+++++++++
ANS: Elena is a professor.


QUES: Continue writing.

The dog ran away from Craig but not Randy because 
+++++++++
ANS: Randy had a treat for the animal.


QUES: Continue writing.

The hip lifestyle pursue by Joseph was later emulated by Kyle, since 
+++++++++
ANS: Joseph was a trendsetter.


QUES: Continue writing.

Nelson had much more money than Derrick because 
+++++++++
ANS:
Nelson had just hosted a very successful yard sale.