p. 68 | Exercices | questions 0 - 1 - 2 - 3 |
p. 69 | Exercices | 4 - 5 - 6 |
p. 70 | Exercices | 7 - 8 - 9 |
p. 71 | Exercices | questions 0 - 1 - 2 - 3 |
p. 72 | Exercices | 4 - 5 - 6 - 7 - 8 |
p. 73 | Exercices | 9 - 10 - 11 - 12 |
p. 74 | Exercices | questions 0 - 1 - 2 - 3 - 4 |
p. 75 | Exercices | 5 - 6 - 7 - 8 |
p. 76 | Exercices | 9 - 10 - 11 - 12 |
p. 77 | Exercices | questions 0 - 1 - 2 - 3 |
p. 78 | Exercices | 4 - 5 - 6 - 7 |
p. 79 | Exercices | 8 - 9 |
p. 80 | Exercices | 10 - 11 |