tests by zilazila with the online test builder (263 tests)

241. Borrow or Lend (1553 candidates)
242. One - the other one - another one (2021 candidates)
243. Phrasal Verbs (1101 candidates)
244. Every - All - Whole (1322 candidates)
245. Gerunds and Infinitives with Verbs (1515 candidates)
246. Proper requests (4139 candidates)
247. Prepositions (1612 candidates)
248. Relative pronouns (1208 candidates)
249. Question Words (1648 candidates)
250. Exceptional or Exceptionally (1406 candidates)
251. Hypothetical sentences (2381 candidates)
252. Countable and Uncountable Nouns (4435 candidates)
253. Synonyms (1333 candidates)
254. Conditional sentences type 3 (9353 candidates)
255. The future perfect continuous tense (2207 candidates)
256. Past Perfect Continuous (1621 candidates)
257. Present continuous (1194 candidates)
258. Stop and Gerunds or Infinitives (12497 candidates)
259. Subordinating conjunctions (908 candidates)
260. Conjunctions (1896 candidates)