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

241. Prepositions-of-with-by-from (1507 candidates)
242. Prefixes (1907 candidates)
243. Present simple or continuous (2932 candidates)
244. Modals verbs (4181 candidates)
245. Voice and idioms (439 candidates)
246. Place of adverbs (1055 candidates)
247. Faux amis (1042 candidates)
248. Idioms and colours (1265 candidates)
249. From verb to noun (3769 candidates)
250. Confusion and words (10485 candidates)
251. Compound adjectives (580 candidates)
252. Adverbs of time (757 candidates)
253. What - which (1367 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 (757 candidates)
260. Homonyms (2082 candidates)