tests by hidalgo with the online test builder (705 tests)

521. Subjunctive present (1263 candidates)
522. Nouns and gender (1134 candidates)
523. Preterite (Irregular verbs) (3274 candidates)
524. Present subjunctive or Imperfect subjunctive (2682 candidates)
525. Adjectives and their antonyms (1993 candidates)
526. Present tense (regular and irregular verbs) (2324 candidates)
527. Imperative (768 candidates)
528. Prepositions (588 candidates)
529. Personal pronouns (496 candidates)
530. Vegetables and aromatic plants (486 candidates)
531. Gerund (724 candidates)
532. Subjunctive (present and imperfect) (712 candidates)
533. Imperative (Affirmative and negative commands) (341 candidates)
534. Antonyms (adjectives) (455 candidates)
535. Preposition (507 candidates)
536. Prepositions "A" or "EN" (871 candidates)
537. Diminutives (292 candidates)
538. Past participles (497 candidates)
539. Autumn (dictation) (441 candidates)
540. Apocope (920 candidates)