tests by chilla with the online test builder (704 tests)

641. News (1181 candidates)
642. Alphabet (87621 candidates)
643. Song: black cat (900 candidates)
644. High tech vocabulary (1005 candidates)
645. Subjunctive (13573 candidates)
646. Correct tenses (19398 candidates)
647. Adjectives (13108 candidates)
648. Adjectives (28360 candidates)
649. Breakfast (922 candidates)
650. Breakfast (14421 candidates)
651. Singular to Plural (2289 candidates)
652. From plural to singular (1139 candidates)
653. Sentences: singular (815 candidates)
654. Singular to Plural (1437 candidates)
655. Mi, ti, si, ci, vi (18550 candidates)
656. Time (9097 candidates)
657. School stuff (1304 candidates)
658. At school (5094 candidates)
659. Rentrée scolaire-vocabulaire (1329 candidates)
660. Adverbs: temporal (4901 candidates)