tests by flori10 with the online test builder (33 tests)
Ranked by: number of candidates
1. Preterite (regular verbs and irregular verbs) (1168 candidates)
2. Imperfect (925 candidates)
3. Ser or estar (873 candidates)
4. Present (803 candidates)
5. Por or Para (627 candidates)
6. Direct and indirect pronouns (514 candidates)
7. Present perfect: irregular verbs (495 candidates)
8. Imperative mood (affirmative and negative commands) (464 candidates)
9. Subjunctive (regular and irregular verbs) (457 candidates)
10. Family relationships (440 candidates)
11. Prepositions (427 candidates)
12. Present subjunctive (404 candidates)
13. Todavía or ya (378 candidates)
14. "Antes" or "Después" (373 candidates)
15. Tan, tanto/-a/-os/-as (371 candidates)
16. Reflexive pronouns (367 candidates)
17. Antonyms (345 candidates)
18. Present tense (311 candidates)
19. If clauses (unreal conditional sentences) (298 candidates)
20. Indicative or subjunctive (291 candidates)