Problem: How does the next paragraph end?

How to get rid of blackspot algae in your swimming pool
Understand black algae.
Like any alga species, black algae (which are really blue-green algae that look black) will grow quickly in warm water on a sunny day. Black algae are chlorine-resistant, because they have a protective outer layer that makes regular sanitization ineffective.
A: While algae aren't harmful, their presence can be a sign that other bacteria are present. Other alga species that are common in pools are green algae, mustard or yellow algae, and pink algae, which is actually a bacterium.

Problem: How does the next paragraph end?

A females left leg and foot is in a bathtub as the lady shaves her leg. once she
A: is done with the front, she turns her legs to the left and right and shaves the sides in an upward motion.

Problem: How does the next paragraph end?

How to work for a tyrant
Perform as a model employee.
By not slipping up and continuing to perform your job duties as perfectly as you can, you leave the tyrant as little room as possible to complain about your work. Be punctual, work accurately, don't call in sick, double-check your work and strive for the company's overall good.
A: Try to anticipate your supervisor's needs and comply with all requests. Also give your boss positive reinforcement when they demonstrate successful communication and management.

Problem: How does the next paragraph end?

How to be a happy person without religion
Make an effort to be happy.
A great deal of what it takes to be happy has nothing to do with being religious or atheist, but instead depends on your general attitude towards the world.
To make an effort, be honest with yourself and tell yourself you are going to try your best to become happier.
A:
Challenge self-fulfilling prophecies. Self-fulfilling prophecies are ideas that become true because you believe them.