tests by alex393 with the online test builder (120 tests)
Ranked by: number of candidates
1. S or Z ? (57465 candidates)
2. C, K or Q ? (48444 candidates)
3. To be : Persent imperfect future (41335 candidates)
4. Possessive adjectives (38731 candidates)
5. Haber: Present, Imperfect, Future (25661 candidates)
6. Comparisons (14756 candidates)
7. Prononciation : GUA; GÜE; GÜI; GUO. Tréma (11643 candidates)
8. B or V ? (8982 candidates)
9. Articles (8758 candidates)
10. Ser - Estar -Haber -Tener (8212 candidates)
11. Subjunctive present (8140 candidates)
12. Indefinite adjectives (7899 candidates)
13. Dictation : John's grandfather (7857 candidates)
14. Past conditional (7091 candidates)
15. Ser- Estar (6804 candidates)
16. Sounds : ZA - ZE - ZI - ZO - ZU (6761 candidates)
17. G or J ? (6321 candidates)
18. Comparisons: + (6242 candidates)
19. Quantities (6079 candidates)
20. Hacia-Hasta (5990 candidates)