We used this book before and during our volunteer trip to Kenya.
It's a great resource, helps a lot, has all the basic things you wanna know (actually much more than you're going to need for a short trip), as well as slangs and even a few surprises (what to say in very specific situations, like when you're drunk or having sex (I'm guessing if they put this on the book, it must be because people asked for it)).
There are a few phrases they recommend I found out nobody uses anymore, and a few others that are used by people in the coast, but not by people in Nairobi area or other parts of the country, for example.
But still, I recommend it.
It's very small, fits in your pocket.
But there's so much information you really need to do your homework, study it before your trip, and mark the pages that interest you. |