tests by hidalgo with the online test builder (898 tests)

501. Present (4790 candidates)
502. Present (1914 candidates)
503. Derivado (1497 candidates)
504. Opposite words (17320 candidates)
505. Choose the correct adjective (13059 candidates)
506. Opposite words (7040 candidates)
507. Imperative (1946 candidates)
508. Present : Ser (5013 candidates)
509. Dialogue: Juan, María and Pilar (1781 candidates)
510. Pretérito imperfecto/indefinido (30272 candidates)
511. Subjunctive (11296 candidates)
512. Prepositions (11051 candidates)
513. Pièges à éviter (2954 candidates)
514. Infinitive (1595 candidates)
515. Present (irregular) (5187 candidates)
516. Past: spelling (7801 candidates)
517. Passé simple (2724 candidates)
518. Pretérito imperfecto (7278 candidates)
519. Proposition conditionnelle (20071 candidates)
520. Prepositions (4316 candidates)