| Libro del alumno | Más Ejercicios | |||
|---|---|---|---|---|
| Ln | Pg | Exercices | Pg | Exercices |
| 1 | 12 19 |
| 156 157 160 |
|
| 2 | 24 28 31 |
| 166 | |
| 3 | 37 39 |
| 170 172 |
|
| 4 | 46 48 52 |
| 177 178 |
|
| 5 | 64 66 |
| 166 | |
| 6 | 73 78 |
| 189 190 |
|