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

621. Object pronouns (21027 candidates)
622. Right word (2) (3850 candidates)
623. Past participle (41537 candidates)
624. Opposites (10274 candidates)
625. Present - Zijn (2510 candidates)
626. Questions words (2710 candidates)
627. Compréhension : conseils aux usagers (2340 candidates)
628. Vocabulary (6635 candidates)
629. Mix-up (2387 candidates)
630. Grammaire : L'apocope (16742 candidates)
631. Mucho / Muy (26269 candidates)
632. Indefinite preterit (14406 candidates)
633. False friends (1133 candidates)
634. Verbs (1757 candidates)
635. Pronouns (6333 candidates)
636. Time clauses (11845 candidates)
637. Reflexive pronouns (1074 candidates)
638. Verbs (1526 candidates)
639. Phrasal verbs (1816 candidates)
640. Adjective (7679 candidates)