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

281. Conjunctions (more) (526 candidates)
282. Opposite words (1566 candidates)
283. Modals (363 candidates)
284. Affinché, perché, ché (428 candidates)
285. Prepositions -7- (280 candidates)
286. Conjunctions (391 candidates)
287. Conjunctions (569 candidates)
288. Conjonctions : opposition et explication (433 candidates)
289. E/o (956 candidates)
290. Modern life (235 candidates)
291. Disparition de 'en' -2- (247 candidates)
292. Disparition de 'en' -1- (381 candidates)
293. Giro - Different meanings (259 candidates)
294. Réalité et certitude (461 candidates)
295. Conjunctions (1138 candidates)
296. Idioms (448 candidates)
297. Idioms with prepositions (6) (292 candidates)
298. Prefixes - Opposite words (995 candidates)
299. False friends (952 candidates)
300. Breaking something (318 candidates)