tests by fiofio1 with the online test builder (698 tests)

281. Conjunctions (more) (530 candidates)
282. Opposite words (1572 candidates)
283. Modals (363 candidates)
284. Affinché, perché, ché (433 candidates)
285. Prepositions -7- (281 candidates)
286. Conjunctions (393 candidates)
287. Conjunctions (576 candidates)
288. Conjonctions : opposition et explication (435 candidates)
289. E/o (962 candidates)
290. Modern life (235 candidates)
291. Disparition de 'en' -2- (248 candidates)
292. Disparition de 'en' -1- (382 candidates)
293. Giro - Different meanings (261 candidates)
294. Réalité et certitude (461 candidates)
295. Conjunctions (1145 candidates)
296. Idioms (448 candidates)
297. Idioms with prepositions (6) (292 candidates)
298. Prefixes - Opposite words (997 candidates)
299. False friends (952 candidates)
300. Breaking something (321 candidates)