| No | Line | Type of error | Text | Correction |
| 1 | 348 | Tense | ss, I hope some of my guesses were correct and at least partially answered | are |
| 2 | 695 | Tense | ury when the tobacco industry has become a very profitable business. Members of the govern | became |
| 3 | 693 | Tense | came cheaper and cheaper, it was getting was getting more and more common and | became |
| 4 | 693 | Tense | However 0 as tobacco was getting was getting cheaper and cheaper, it | became |
| 5 | 324 | Tense | boom had began had began . Thousands of young Americans fled their homes he | began |
| 6 | 603 | Tense | time has finished when women were only bearing and rearing children and taking care of a husband. There is no more suc | bore and reared children and took |
| 7 | 281 | Tense | illegal 0 but does not harm others. Jimy Hendrix died from | did |
| 8 | 818 | Tense | If it were all it does 0 television would by all means be | did |
| 9 | 180 | Tense | ng./^t/This conviction, which was drifting around somewhere in the child's psyche, may sudde | drifts |
| 10 | 324 | Tense | and 60's drug-related culture had entered its Renaissance due to the popularization of Budd | entered |
| 11 | 269 | Tense | nged. At first, gay activists were fighting for anti-discrimination rights in school, work an | fought |
| 12 | 503 | Tense | ople {including children} and has raped some of them and eaten parts of their bodies./^t/ | had raped |
| 13 | 610 | Tense | t is because the music itself became aggressive, so it requires an appropriate | has become |
| 14 | 843 | Tense | o say that somehow the v-chip became a political issue. The president of the U.S. hims | has become |
| 15 | 27 | Tense | 0 proving that such a person had been tested and inoculated against the disease. Such a | has been |
| 16 | 198 | Tense | cal system in which the truth was constantly distorted. A group of people claimed t | has been |
| 17 | 116 | Tense | 0 life. Violence came to be glorified as the only means of doing a | has come |
| 18 | 445 | Tense | times no one ever questioned it 0 but the twentieth century | has ever questioned |
| 19 | 512 | Tense | 0 plagues and made them feel safe about it . | has made |
| 20 | 570 | Tense | iolence. Unlike sex, violence is not curbed at all, and 0 a subject | has not been |
| 21 | 610 | Tense | what was once hardly audible, now managed to push to the front | has now managed |
| 22 | 681 | Tense | of December 31 traditionally became the synonym of havi | has traditionally become |
| 23 | 445 | Tense | e family. It is true that it undergoes many changes and is not unequivocal, e.g. the num | has undergone |
| 24 | 26 | Tense | e the epidemic is supposed to appear or where it was actually detected. In such 0 | have appeared |
| 25 | 242 | Tense | to. They have to because they became addicted. They lost this | have become |
| 26 | 134 | Tense | t here. Recently there are more and more instances of activities of the inte | have been |
| 27 | 259 | Tense | ws that all of his/her organs had been affected by the tumor, he/she may easily break do | have been |
| 28 | 44 | Tense | have realised they were lied . Taking into consideration | have been |
| 29 | 44 | Tense | ngs and feelings of those who were deceived, lying should be disapproved | have been |
| 30 | 76 | Tense | got married , clubs for gays were opened. Step by step homosexuals have gained more | have been |
| 31 | 198 | Tense | t/For the last fifty years we were witnesses of a political sy | have been |
| 32 | 132 | Tense | shifts, which in consequence caused the rising tide of violence. Among th | have caused |
| 33 | 188 | Tense | heir sexual preferences. They decide to live together with their partners , | have decided |
| 34 | 269 | Tense | other countries, they seem to jump to the conclusion that there is one more right to | have jumped |
| 35 | 242 | Tense | ey had at the beginning. They lost the illusion of freedom they had later. Now they | have lost |
| 36 | 491 | Tense | ' - those who survived the clinical death. Consequently, the | have survived |
| 37 | 466 | Tense | not well or had even mild symptoms. In such a way, the hosts woul | have |
| 38 | 467 | Tense | anger of contracting diseases gets bigger and bigger. the biologists | is getting |
| 39 | 444 | Tense | that 0 if this right will be given to gays 0 it will involve many social ch | is given |
| 40 | 454 | Tense | to adopt children. The issue is now discussed in several countries. However, there are several | is now being discussed |
| 41 | 66 | Tense | doctor treats a patient that suffers from an incurable disease, for example. Then, the | is suffering |
| 42 | 249 | Tense | f he/she realises that he/she suffers from an incurable illness. So again this is | is suffering |
| 43 | 487 | Tense | ect of their lives . So they are looking for any kind of spiritual forms ( | look |
| 44 | 134 | Tense | criminals from East and West met here. Recently there are more a | meet |
| 45 | 44 | Tense | ng belief in others when they have realised they were lied | realise |
| 46 | 279 | Tense | fferson and George Washington had realized the power of the cultivation of the hemp plants a | realized |
| 47 | 230 | Tense | to the safety of its citizens has started with the changes brought about by Poland's transf | started |
| 48 | 105 | Tense | he Eastern culture, which have been using have been using drugs as a means of | uses |
| 49 | 752 | Tense | /^t/Fast food restaurants have been unknown until recently in Poland, but they have b | were |
| 50 | 598 | Tense | an enlightened age and women have won their independence years ago. After a long, bitte | won |