context: How to earn a black belt
Sign up for a class.
Some people think it is okay to study martial arts from a book, but it is not the same. An authentic school is preferable, but the important thing is to be in a class with good teachers.
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next sentence for the context: There are a litany of techniques you will learn to earn a black belt in karate. You will earn your way up the belt ladder, earning different color belts as you make your way to the black belt.

context: A child opens a faucet and wet his hands in the sink. Then, the child takes soap on his hand, open the faucet and wash his hands. after
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next sentence for the context: , he is instructed to dry his hands, but he doesn't know how to take paper from a dispenser.

context: How to make money during a semester abroad
Apply for a paid internship.
While most internships are not paid, there are some that will give you a stipend to help pay your bills or offset the cost of traveling abroad. There are even internships that provide housing, which can be a huge help financially.
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next sentence for the context: These positions are usually highly sought after but are applied for just as unpaid internships are, so if you are highly qualified a paid internship may be right for you. If you are interested in getting a paid internship you will need to find some to apply for.

context: How to make a millionaire martini
Chill a cocktail shaker and 2 coupe glasses for at least 15 minutes.
Put a cocktail shaker and 2 coupe glasses into the freezer to chill completely. Freeze them for at least 15 minutes or leave them to chill for several hours.
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next sentence for the context:
If you don't have coupe glasses, you could use martini glasses. Measure the liquid ingredients into a cocktail shaker.