Problem: Continue the following story.

Amy tripped and ripped her undershirt and needed a new shirt. She went to the store to get a T-shirt because the 
Here's how I want to continue it: undershirt is old.

Problem: Continue the following story.

The norovirus was caught by Michael but Matthew was able to avoid it because, 
Here's how I want to continue it: Michael never washed their hands.

Problem: Continue the following story.

Felicia campaigned to have a partition between two different ethnic communities but Megan did not because 
Here's how I want to continue it:
Megan was open-minded.