tests by hidalgo with the online test builder (653 tests)

521. Where, who, when, how, why ...? (1199 candidates)
522. Subjunctive present (1263 candidates)
523. Nouns and gender (1135 candidates)
524. Preterite (Irregular verbs) (3275 candidates)
525. Present subjunctive or Imperfect subjunctive (2684 candidates)
526. Adjectives and their antonyms (1994 candidates)
527. Present tense (regular and irregular verbs) (2325 candidates)
528. Imperative (768 candidates)
529. Prepositions (588 candidates)
530. Personal pronouns (496 candidates)
531. Vegetables and aromatic plants (486 candidates)
532. Gerund (724 candidates)
533. Subjunctive (present and imperfect) (712 candidates)
534. Imperative (Affirmative and negative commands) (341 candidates)
535. Antonyms (adjectives) (461 candidates)
536. Preposition (507 candidates)
537. Prepositions "A" or "EN" (875 candidates)
538. Diminutives (292 candidates)
539. Past participles (497 candidates)
540. Autumn (dictation) (441 candidates)