Many Swedes are fluent in English. This comes not only from school, but from movies, tv, and the internet.
However, there are also many Swedes who are uncomfortable speaking English, or who cannot converse in English. Signs and other messages are also in Swedish, so it is good for you to know some common words and phrases.
The Swedish language uses the same alphabet as English, with three additional letters:
Å comes after Z, and is pronounced like a long O in English.
Ä comes after Å, and is pronounced somewhat like a short a or short e in English.
Ö is the last letter of the alphabet, and is pronounced a bit like the U in the word “put”.