tests by hidalgo with the online test builder (884 tests)

841. Future - irregular verbs (16282 candidates)
842. Quantity : mucho/poco (3254 candidates)
843. Gran / Grande? (3305 candidates)
844. Subjunctive present (29461 candidates)
845. Before/in front of... (2867 candidates)
846. Passé composé (17389 candidates)
847. Pretérito indefinido (10150 candidates)
848. Infinitive of verbs (1916 candidates)
849. Grammaire :Les pronoms relatifs (13756 candidates)
850. Proverbes : retrouvez la suite logique (2607 candidates)
851. Prepositions (5436 candidates)
852. Frequent mistakes (1118 candidates)
853. Never / ever (8518 candidates)
854. As / like/ how (20278 candidates)
855. Across / through (13913 candidates)
856. Modal verbs (5347 candidates)
857. Le présent du subjonctif (10445 candidates)
858. Les antonymes (100609 candidates)
859. Personal pronouns and enclisis (3189 candidates)
860. Adverbs (2947 candidates)