Find 9 reasons to learn English from the text.

1. About 25% of the world’s population speaks English. 2. Doctors and scientists use it to exchange ideas. 3. It helps solve communication problems in multilingual countries. 4. It is the language of the sky and the sea. 5. Most computer science vocabulary is in English. 6. It is the language of politicians and international journalists. 7. 75% of international business letters are written in English. 8. It is the language of rock and pop music. 9. Many films and TV programs are produced in English.