Объяснение:
1. She is smart student. 2. she is very clever. 3. she is pretty smart. 4. she is too smart. 5. she is smart enough. 6. she is as smart as her friend. 7. she is not smart as her friend. 8. she is smarter than her friend. 9. she is even smarter than her friend. 10. she is much smarter than her friend. 11. she is smartest student in the group. 12. she is by far the smartest.