tests by hidalgo with the online test builder (898 tests)

441. Animals (13078 candidates)
442. Vocabulary : At school (20005 candidates)
443. Enclise (l') (37687 candidates)
444. Likes (1812 candidates)
445. Pretérito indefinido / Pretérito imperfecto (17501 candidates)
446. Haber/tener (present) (3689 candidates)
447. Pretérito indefinido: irregular verbs (7998 candidates)
448. Plural (4155 candidates)
449. Tanto (8648 candidates)
450. From another tense to present tense (1765 candidates)
451. Gérondif ou participe passé (9243 candidates)
452. #el que#lo que (4769 candidates)
453. Diminutive words (4181 candidates)
454. Simple past - irregular verbs (64751 candidates)
455. Personal pronouns (1298 candidates)
456. Muy/Mucho (26718 candidates)
457. Pretérito indefinido / Conditional present (5107 candidates)
458. Synonyms (verbs) (12354 candidates)
459. Esta - está - ésta (18105 candidates)
460. Enclisis (9679 candidates)