tests by hidalgo with the online test builder (853 tests)

801. Conjugaison irrégulière (1377 candidates)
802. Enclisis (1456 candidates)
803. Participes passés irréguliers (4214 candidates)
804. Deber / deber de (9173 candidates)
805. Prepositions (3084 candidates)
806. Future - irregular verbs (15990 candidates)
807. Quantity : mucho/poco (3138 candidates)
808. Gran / Grande? (3252 candidates)
809. Subjunctive present (27035 candidates)
810. Before/in front of... (2844 candidates)
811. Passé composé (15676 candidates)
812. Pretérito indefinido (10033 candidates)
813. Infinitive of verbs (1863 candidates)
814. Grammaire :Les pronoms relatifs (12968 candidates)
815. Proverbes : retrouvez la suite logique (2581 candidates)
816. Prepositions (5412 candidates)
817. Frequent mistakes (1102 candidates)
818. Never / ever (8492 candidates)
819. As / like/ how (19885 candidates)
820. Across / through (13773 candidates)