tests by eos17 with the online test builder (678 tests)

241. Prepositions-of-with-by-from (1511 candidates)
242. Prefixes (1913 candidates)
243. Present simple or continuous (2936 candidates)
244. Modals verbs (4186 candidates)
245. Voice and idioms (439 candidates)
246. Place of adverbs (1056 candidates)
247. Faux amis (1042 candidates)
248. Idioms and colours (1267 candidates)
249. From verb to noun (3776 candidates)
250. Confusion and words (10508 candidates)
251. Compound adjectives (581 candidates)
252. Adverbs of time (758 candidates)
253. What - which (1367 candidates)
254. Prepositions and adjectives (754 candidates)
255. Infinitive or gerund (1386 candidates)
256. Modals (1576 candidates)
257. Phrasal verbs (634 candidates)
258. Dérivation : suffixes diminutifs (4609 candidates)
259. False friends (757 candidates)
260. Homonyms (2083 candidates)