Problem: How does the next paragraph end?

How to keep discus
Keep a clean tank.
Discus fish are sensitive to disease and water conditions. They don't like water changes well.
A: It is recommended that you have one fish per ten gallons. Make sure the ph level is between 6 and 7; levels below 6 and above 7 will cause discus stress.

Problem: How does the next paragraph end?

How to act during a business meal
Research the restaurant ahead of time.
You do not want to appear indecisive or nervous during a business lunch. Doing some research on the restaurant will allow you to know what to expect going into the meeting.
A: You will also be able to choose an entree ahead of time so you can order smoothly. You can usually look up the menu online if the restaurant has a website.

Problem: How does the next paragraph end?

. the words " speed cubing 53 sec "
A: appear on a black screen.

Problem: How does the next paragraph end?

Man wearing a usa sweater is talking in front of a podium while the american flags flutter in the pole. another man
A:
approaches to the man who just made the jump and shake hands with him.