tests by eos17 with the online test builder (599 tests)

241. Prepositions-of-with-by-from (1500 candidates)
242. Prefixes (1893 candidates)
243. Present simple or continuous (2923 candidates)
244. Modals verbs (4170 candidates)
245. Voice and idioms (436 candidates)
246. Place of adverbs (1055 candidates)
247. Faux amis (1042 candidates)
248. Idioms and colours (1260 candidates)
249. From verb to noun (3755 candidates)
250. Confusion and words (10421 candidates)
251. Compound adjectives (577 candidates)
252. Adverbs of time (750 candidates)
253. What - which (1356 candidates)
254. Prepositions and adjectives (753 candidates)
255. Infinitive or gerund (1385 candidates)
256. Modals (1576 candidates)
257. Phrasal verbs (634 candidates)
258. Dérivation : suffixes diminutifs (4606 candidates)
259. False friends (755 candidates)
260. Homonyms (2073 candidates)