Problem: How does the next paragraph end?

How to keep a bamboo shark
Purchase a large tank.
The most important requirement for your new shark is that you buy a tank that is large enough. A small juvenile can be kept temporarily in a 30 gallon tank.
A: Very soon, however, you'll need a much larger tank : 180 gallons is the minimum size for these sharks. Bamboo sharks are bottom dwellers and will rarely come up to the top of the tank.

Problem: How does the next paragraph end?

Two people come onto the screen to introduce a fitness video. A woman begins to hop in place while holding a jump rope. then
A: , she begins to jump rope while the man shows the proper form for jumping rope.

Problem: How does the next paragraph end?

A man wearing a blue shirt walks to some congas and sit down. the musician
A: begins to play the congas in a small room.

Problem: How does the next paragraph end?

How to diagnose a rash
Learn about common rashes.
A rash is a skin inflammation that causes discoloration to the affected area. There are many different types of rashes.
A:
Some cause discomfort, and some are more severe than others. Familiarize yourself with common rashes so that you will be able to knowledgeably treat your rash.