Problem: Continue the following story.

The volunteer told us to steer clear of the company and help the club if we wanted to make a difference.  The 
Here's how I want to continue it: company was considered unethical.

Problem: Continue the following story.

Rachel has a smaller head than Katrina because 
Here's how I want to continue it: Rachel was born with a smaller skull.

Problem: Continue the following story.

Ryan asked Derrick for advice on how to get the plant to grow because 
Here's how I want to continue it:
Derrick had a green thumb.