Ответ:
1. How many people speak English? - One billion people speak English. About 400 million people speak English as their first language. About the same number use it as the second language.
2. Where is English an official language? - It is spoken as the mother tongue in Great Britain, the United States of America, Canada, Australia and New Zealand.
3. Why are millions of people learning English today? - It is the language of aviation, international sport and pop music. It’s also one of the leading languages in the world.
4. In what careers can languages be a tremendous advantage? - In many countries it is the language of business, commerce and technology. English is the language of modern computing. English is especially popular in international business of Russia.
5. What is your mother tonguc? - Russian