All tests by soumaia1 with the online test builder (16 tests)
1. Accentuation (l') (1548 candidates) 
2. Central America (2311 candidates)
3. Flowers of Central America (1092 candidates)
4. Obligation personnelle et impersonnelle (51147 candidates)
5. Por que/Por qué (2714 candidates)
6. Pronouns (14456 candidates)
7. Etiquette (2064 candidates)
8. Pronoms relatifs (4386 candidates) 
9. Souhaits en chanson (2353 candidates)
10. Prépositions: de, en, por, para (9279 candidates)
11. Once upon a time (3916 candidates)
12. Good and bad manners (3107 candidates)
13. Frutas y verano (4187 candidates)
14. Formes exclamatives (5670 candidates)
15. Synonyms (3364 candidates)
16. Emplois du Subjonctif (11161 candidates)
17. Quizá, quizás, tal vez, acaso, A lo mejor (11051 candidates)
18. School (9854 candidates)
19. Passé composé ou passé simple (12413 candidates)
20. Have, go or come (3210 candidates)
1.
Accentuation (l') (1548 candidates) 2.
Central America (2311 candidates) 3.
Flowers of Central America (1092 candidates) 4.
Obligation personnelle et impersonnelle (51147 candidates) 5.
Por que/Por qué (2714 candidates) 6.
Pronouns (14456 candidates) 7.
Etiquette (2064 candidates) 8.
Pronoms relatifs (4386 candidates) 9.
Souhaits en chanson (2353 candidates) 10.
Prépositions: de, en, por, para (9279 candidates) 11.
Once upon a time (3916 candidates) 12.
Good and bad manners (3107 candidates) 13.
Frutas y verano (4187 candidates) 14.
Formes exclamatives (5670 candidates) 15.
Synonyms (3364 candidates) 16.
Emplois du Subjonctif (11161 candidates) 17.
Quizá, quizás, tal vez, acaso, A lo mejor (11051 candidates) 18.
School (9854 candidates) 19.
Passé composé ou passé simple (12413 candidates) 20.
Have, go or come (3210 candidates) 