Problem: How does the next paragraph end?

How to deal with a lover who sulks
Don't give in to their sulking.
This can be difficult, but do your best to go about your day normally and pleasantly. Don't spend all your time trying to get them to talk or please them once they've started sulking.
A: Show them that their sulking doesn't elicit the extra attention they want, and hopefully they'll stop sulking or do it less in the future. Instead of giving in, just smile at them, be polite, and stick to your normal routine.

Problem: How does the next paragraph end?

How to understand your teachers in school when you have hearing loss
Tell your teachers about your hearing loss.
Be upfront, and explain that you want to do your best so you can understand the lesson.
Practice lip-reading.
A: If you're good at reading lips, you may be able to understand the teacher this way. You can practice by watching movies and trying it on family members.

Problem: How does the next paragraph end?

How to round in excel
Enter your data series into your excel spreadsheet.
Save it frequently to avoid losing data.
Highlight any cell (s) you want rounded.
A: For multiple cells, highlight by clicking on the top left-most cell of the data and dragging your cursor down and to the right until you've reached the bottom right-most cell. The cells you've highlighted should automatically shade if you've highlighted correctly.

Problem: How does the next paragraph end?

How to calculate blood alcohol level
Understand what blood alcohol content (bac) means.
Blood alcohol content is a measurement of the amount of alcohol in your body. So, a bac of 0.10% means 1 part alcohol for every 1000 parts of blood.
A:
It is often used for legal or medical purposes, like when determining if you've had too much to drink and drive. A bac of 0.08%, often the legal level, indicates that you have 80 mg of alcohol per 100ml of blood in your body.