điền vào chỗ trống native speaker the USA official language summer camp English speaking countries accents 1. Last year I had a wonderfull time at a ............................. in Britain 2. The USA, the United Kingdom and New Zealand are all ................................................ 3. Australians are............................... of English because they use it as their mother tongue. 4. ................. is in the mid-north of America. 5. Usually, poeple from different parts of a country speak their language with different................... 6. English is an............................... in countries like India, Malaysia, and Singapore