Not everyone is afforded the opportunity to become a foreign exchange student, and even when the option exists, studying abroad just does not appeal to some people. But if you're one of those individuals out there thinking about expanding your cranium overseas and you wonder, among other things, what living with a host family might be like, you've come to the right place.
Read MoreOne is the capital of Argentina, the other the capital of China, and, amazingly, I've visited both in the last three years.
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