Problem: Continue the following story.

The shoe store had the right size shoes for Derrick but not Craig because 
Here's how I want to continue it: Derrick has normal size feet.

Problem: Continue the following story.

Benjamin was happy to show Adam a trick to sew, since 
Here's how I want to continue it: Benjamin had been doing it for a very long time.

Problem: Continue the following story.

Emily does not like to socialize with many people as opposed to Kayla because 
Here's how I want to continue it:
Emily is an introvert.