| Nazwa testu | Dodany | Rozwiązany | Średni wynik | |
|---|---|---|---|---|
| In company Unit 1, 2 | 2018-01-27 | 1 raz | 46% | |
| Indirect Questions | 2010-11-24 | 3080 razy | 55% | |
| Indirect questions - pyta... | 2014-02-17 | 2678 razy | 54% | |
| Indirect Questions and Reported Questions | 2010-11-24 | 195 razy | 38% | |
| Injuries and disabilities | 2016-07-08 | 17 razy | 66% | |
| Iregular verbs | 2018-11-02 | 1 raz | 80% | |
| Irregular Verb List | 2015-04-29 | 2 razy | 0% | |
| Irregular Verbs | 2024-10-10 | 4 razy | 19% | |
| Irregular Verbs | 2016-10-04 | 16 razy | 56% | |
| Irregular verbs | 2021-03-08 | 18 razy | 49% | |
| irregular verbs | 2015-11-21 | 31 razy | 45% | |
| Irregular verbs 2 formy | 2016-03-02 | 43 razy | 68% | |
| irregular verbs - PL --> ... | 2010-12-19 | 89 razy | 51% | |
| irregular verbs 3 formy plus tłumaczenie do ,,g'' | 2025-03-27 | 2 razy | 76% | |
| irregular verbs 3 formy slowa od l | 2016-04-04 | 26 razy | 80% | |
| irregular verbs brainy 5 | 2025-05-09 | 3 razy | 52% | |
| IRREGULAR VERBS cz.I | 2025-01-18 | 6 razy | 23% | |
| IRREGULAR VERBS KL. VII, CZ. 3 | 2025-01-20 | 4 razy | 40% | |
| IRREGULAR VERBS, CZ.4 | 2025-01-21 | 6 razy | 39% | |
| IRREGULAR VERBS, KL. VII CZ.2 | 2025-01-19 | 10 razy | 36% |
