tests by hidalgo with the online test builder (929 tests)

261. Imperfect or simple past? (43549 candidates)
262. Por/Para (26745 candidates)
263. Complete : Melting of the glaciers (688 candidates)
264. Complete : Chicle gum (1022 candidates)
265. Ser / Estar (20839 candidates)
266. Blue whale (largest baleen whale) (1566 candidates)
267. Present (3518 candidates)
268. Definite articles (24686 candidates)
269. Subjunctive Present (5961 candidates)
270. Mistaken words (977 candidates)
271. Impérative (17097 candidates)
272. Prepositions (1274 candidates)
273. Compound tenses (4777 candidates)
274. Infinitive (3302 candidates)
275. Imperative (15431 candidates)
276. Impératif affirmatif ou négatif (2579 candidates)
277. Sino/si no (14039 candidates)
278. Future (127805 candidates)
279. Health: Doki (6368 candidates)
280. Accents (12128 candidates)