| |||
| control material | |||
|
material de control : 12 phrases in 6 subjects |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 2 |
| Nuclear physics | 1 |
| Procurement | 1 |
| Transport | 6 |
| |||
| control material | |||
|
material de control : 12 phrases in 6 subjects |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 2 |
| Nuclear physics | 1 |
| Procurement | 1 |
| Transport | 6 |