Hãy sử dụng những từ gợi ý cho sẵn để viết thành câu hoàn chỉnh. 1. How/ many/ teachers / there / school /? / ________________________________________ 2. Mary/ Jane/ students/ school. ________________________________________ 3. His/ school/ small/ it/ big/ city. ________________________________________ 4. How/ classrooms/ there/ Phong’s/ school/?/ ______________________________________ 5. My/ school/ four/ floors/ my/ classroom/ second/ floor/./ ________________________________________