Problem: Continue the following story.

Leslie was able to jump to the top of the wall while leaving Brian behind because 
Here's how I want to continue it: Leslie is tall.

Problem: Continue the following story.

Mary was much more social than Carrie, because 
Here's how I want to continue it: Mary had an extroverted and outgoing type of personality.

Problem: Continue the following story.

Rachel helped install the kitchen faucet while Victoria picked out the wall art, 
Here's how I want to continue it:
Rachel was good at handywork.