1)Студенты, быть, интересная экскурсия, соседний город. Вечером, они, вернуться, интересная экскурсия, соседний город.
2)Журналисты, быть, далёкий северный деревня. Журналисты, приехать, далёкая северная деревня.
3) В воскресенье, подруги​

1. Yesterday she did not paint a portrait. 2. Nobody saw him yesterday. 3. They will open the exhibition next week. 4. Does he do morning exercises to keep fit? 5. Did he send the telegram the day before yesterday? 6. Why did she leave letters on the yesterday? 7. Will you finish the translation next week? 8. Who usually cleans the flat? 9. The carpenter will not repair the table tomorrow. 10. Snow covers the ground in winter. 11. I put money in the pocket some minutes ago. 12. My neighbor goes for a walk with his dog twice a day. 13. The student will finish this report in some days. 14. He does not visit his sister every weekend. 15. Will Nick write the article next month? 16. Who broke the chair yesterday? 17. Last week I received a letter from my friend. 18. Helen always learns all grammar rules.

1)A crow once sat in a tree.2) She had s large piece of cheese in her mouth. 3) She wanted to eat it, but suddenly she saw a fox. 4)He came up to the tree. He looked up and saw the Crow . He saw the cheese too. He wanted to get the cheese . He looked at the Crow and said: "How beautiful 5) you are, Mrs. Crow! What big beak 6) you have! What a pity 7) you cannot sing ." The Crow opened her mouth and said : "No.8) I can sing . Car-r ! Car-r !" When the Crow opened her mouth , the cheese fell out 9). The Fox ran up to the cheese and quickly ate it up. "Thank you very much," he said . "The cheese was good and you sand well. It's bad that you don't think 10) well."