Напишите, что вы это уже сделали. will you help boris, pleas? -- but him wash your hands! -- but hands. will you open the box, please? -- but . will you translate the text, please? -- but . will you count the money, plaese? -- but . will you clean your room, plaese? -- but will you lock the doors, plaese? -- but . play this game! -- but game will you cook dinner, plaese? -- but . will you visit tom, plaese? -- but . надо сегодня

Ihave already helped. i have washed i have already opened i have counted i have locked i hqve played i have cooked i have visited

1) has been found - pres perf pass 2) had been invited - past perf pass 3) has been calculated - pres perf pass 4) has been laid and repaired  - pres perf pass 5) will have been tested - fut perf pass 1) причина схода с рельсов грузового поезда еще не найдена.2) перед отправлением пассажиров пригласили зайти в поезд.3) подсчитано, что восточно-японская железнодорожная компания за год продает 1000 тонн билетов.4) уже много лет железнодорожный путь укладывается и ремонтируется с использованием тяжелого ручного труда.5) новый локомотив пройдет испытания до конца года.

1. i haven`t been in kiev since december. 2. i was in moscow for two weeks. 3. she hasn`t talked to her mother since their last quarrel. 4. they visited japan for a month. 5. they prefer fish to meat since they suffered from infection. 6. they have been watching tv for 2 hours. 7. my mom doesn`t trust anyone since she was robbed. 8.  by the end of the day they will have been building a plane model for 2 hours. 9. he looks fatter since i saw him last time. 10. for how long will mary have been staying with us by tomorrow? 11. he has since become rich. 12. i've got a present for you. 13. let's go for a walk. 14. she has held two jobs since she graduated. 15.