Problem: How does the next paragraph end?

How to choose a finch
Keep 2 finches rather than just 1.
Finches love to hang out with one another, so you should avoid purchasing just 1 finch! In contrast to companion animals that like to spend time with humans, finches mostly socialize with one another. As such, you should purchase finches in pairs of the same variety.
A: If you buy 1 alone, it will be unhappy or bored. Select the perfect variety of finches for your taste.

Problem: How does the next paragraph end?

He hooks the air pump up to the tire. Tools are sitting on a brick wall. He turns the bike upside down to look at the tire. he
A: takes a nut off of the wheel to get the tire off.

Problem: How does the next paragraph end?

How to study without looking at books or notes
Know what type of a learner you are.
There are three types of learners: visual, auditory and kinesthetic.
Visual learners learn by looking at charts or graphs.
A: Using colorful posters that are full of information, mind maps or flashcards tends to work best for visual learners. Try using flashcards and write your notes in a colorful way.

Problem: How does the next paragraph end?

How to get rid of migraines
Learn all you can about migraines.
Nobody knows exactly what causes migraines. A lot of research has gone into the exact cause of migraines, but with little success.
A:
It is generally agreed upon that the trigeminal nerve plays a role in migraine pain. The trigeminal nerve is a cranial nerve that facilitates a major pain pathway.