Problem: How does the next paragraph end?

How to cast from a chrome browser 
Locate an empty hdmi port on your tv. 
Look behind your tv and find the hdmi ports at the back. Your tv may have multiple hdmi ports, just select one.
A: Connect the chromecast dongle to a power source. Plug one end of the usb power cable into your chromecast and the other end of the cable into the power supply and then into a nearby power outlet.

Problem: How does the next paragraph end?

How to increase your stripper income 
Brand yourself. 
The only thing you're selling in a strip club is yourself, so it's important to make your product stand out. If a guy only has enough money for one dance, it's important he chooses to spend that money on you and not another girl.
A: Choose a name that reinforces your brand. If you're marketing yourself as a sophisticated woman, try a name like gigi or isabel.

Problem: How does the next paragraph end?

How to clean a long haired hamster 
Gather your supplies. 
Long-haired hamsters may need more cleaning than short-haired hamsters. If you notice your hamster seems dirty, a dry bath or sand bath is your best option.
A: In the wild, hamster clean themselves using abrasive dirt or sand as water drains their fur of necessary oils. Always go for a sand bath over a water bath.

Problem: How does the next paragraph end?

How to convince your parents to let you see a movie 
Search the movie online and check its rating. 
Go to film review websites such as imdb or rotten tomatoes, and check the movie's rating and the awards it received. Having reliable outside sources that show how good the movie is will help your argument on why you should definitely see this movie.
A:
Ratings are important, but so is their date. A pg-rating in the 70's or 80's is different from a pg-rating today.