English thesaurus | |||
| |||
STEP |
Selective: 25 phrases in 12 subjects |
Chemistry | 1 |
Construction | 1 |
Economy | 2 |
Education | 2 |
Environment | 5 |
Fish farming pisciculture | 1 |
Immigration and citizenship | 1 |
International trade | 1 |
Life sciences | 6 |
Mathematics | 2 |
Social science | 1 |
Transport | 2 |