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

241. Prepositions-of-with-by-from (1530 candidates)
242. Prefixes (1932 candidates)
243. Present simple or continuous (2989 candidates)
244. Modals verbs (4257 candidates)
245. Voice and idioms (439 candidates)
246. Place of adverbs (1057 candidates)
247. Faux amis (1042 candidates)
248. Idioms and colours (1310 candidates)
249. From verb to noun (3838 candidates)
250. Confusion and words (10678 candidates)
251. Compound adjectives (582 candidates)
252. Adverbs of time (768 candidates)
253. What - which (1393 candidates)
254. Prepositions and adjectives (755 candidates)
255. Infinitive or gerund (1386 candidates)
256. Modals (1580 candidates)
257. Phrasal verbs (635 candidates)
258. Dérivation : suffixes diminutifs (4651 candidates)
259. False friends (757 candidates)
260. Homonyms (2147 candidates)