Complex sentence: In addition, it is very difficult to learn the pronunciation of a word using the listening feature if you are not already familiar with the phonemes of the foreign language given that many phonemes in foreign languages don't have equivalent in English.
Split into simpler sentences: In addition, it is very difficult to learn the pronunciation of a foreign word using the listening feature if you are not already familiar with the phonemes of the foreign language. This is because many phonemes in foreign languages don't have equivalent in English.