tests by hidalgo with the online test builder (908 tests)

861. Prepositions (3107 candidates)
862. Future - irregular verbs (16369 candidates)
863. Quantity : mucho/poco (3306 candidates)
864. Gran / Grande? (3313 candidates)
865. Subjunctive present (30072 candidates)
866. Before/in front of... (2872 candidates)
867. Passé composé (18087 candidates)
868. Pretérito indefinido (10184 candidates)
869. Infinitive of verbs (1919 candidates)
870. Grammaire :Les pronoms relatifs (14046 candidates)
871. Proverbes : retrouvez la suite logique (2613 candidates)
872. Prepositions (5446 candidates)
873. Frequent mistakes (1123 candidates)
874. Never / ever (8524 candidates)
875. As / like/ how (20446 candidates)
876. Across / through (13939 candidates)
877. Modal verbs (5355 candidates)
878. Le présent du subjonctif (10535 candidates)
879. Les antonymes (101384 candidates)
880. Personal pronouns and enclisis (3202 candidates)