tests by flori10 with the online test builder (32 tests)
Ranked by: number of candidates
1. Preterite (regular verbs and irregular verbs) (1146 candidates)
2. Imperfect (872 candidates)
3. Ser or estar (868 candidates)
4. Present (795 candidates)
5. Por or Para (523 candidates)
6. Direct and indirect pronouns (500 candidates)
7. Imperative mood (affirmative and negative commands) (457 candidates)
8. Present perfect: irregular verbs (431 candidates)
9. Subjunctive (regular and irregular verbs) (423 candidates)
10. Prepositions (388 candidates)
11. Present subjunctive (375 candidates)
12. Reflexive pronouns (343 candidates)
13. Tan, tanto/-a/-os/-as (343 candidates)
14. "Antes" or "Después" (310 candidates)
15. If clauses (unreal conditional sentences) (277 candidates)
16. Present tense (259 candidates)
17. Todavía or ya (258 candidates)
18. Indicative or subjunctive (248 candidates)
19. Family relationships (242 candidates)
20. Prepositions (213 candidates)