tests by hidalgo with the online test builder (948 tests)

621. Past participle (41526 candidates)
622. Opposites (10263 candidates)
623. Present - Zijn (2507 candidates)
624. Questions words (2710 candidates)
625. Compréhension : conseils aux usagers (2340 candidates)
626. Vocabulary (6635 candidates)
627. Mix-up (2386 candidates)
628. Grammaire : L'apocope (16728 candidates)
629. Mucho / Muy (26252 candidates)
630. Indefinite preterit (14398 candidates)
631. False friends (1133 candidates)
632. Verbs (1757 candidates)
633. Pronouns (6332 candidates)
634. Time clauses (11840 candidates)
635. Reflexive pronouns (1074 candidates)
636. Verbs (1526 candidates)
637. Phrasal verbs (1815 candidates)
638. Adjective (7678 candidates)
639. Pronouns some/any (4622 candidates)
640. Articles (12935 candidates)