----- Nội dung dịch tự động từ ảnh ----- 1. Choose the best answer. 1. There was 6. A. a 2. It is fun to learn English on A. a B. an 3. Are they students? B. an A. a 4. Have you ever been to A. a 5. We only have A. a A. a piano in the corner of the room. B. an C. X D EXCERCISES B. an computer. C. X C.X British Museum? C.X hour to complete the test. B. an C.X Hyde Park is a very large park in central London. B. an C.X D. the D. the D. the D. the D. the D. the