Governments all over Europe have promised that they … the joint problems of immigration and urban growth. 1) will have tackled 2) will be tackling 3) will tackle 4) will have been tackling

Global warming means that typhoons and hurricanes … more prevalent in the Northern and Southern hemispheres.
1) will become 2) will have become 3) will be becoming 4) will have been becoming

1. I will accompany you with pleasure as soon as I finish my report. 2. The performance will be a great success if he plays the leading role. 3. If this time is convenient for you, we will meet tomorrow. 4. We will not complete the work this week in case he gets ill. 5. We will not start till he arrives. 6. Provided he leaves now, he will miss the rush hour. 7. We will not be able to carry out the experiment unless he helps us. 8. You may take my dictionary as long as you give it back on Friday. 9. As soon as he (returns) from the beach, we (will have) dinner. 10. I (will phone) you when she (comes). 11. Providing that he (works) hard, he will finish his work on Thursday. 12. She has two keys in her bag in case she (loses) one. 13. Unless he (comes), we (will not go) to the country. 14. He (will remind) you of your promise in case you (forget) it. 15. As soon as the lake (gets frozen), she (will go skating). 16. When you (turn) on the right, you (will see) an old oak. 17. If she (keeps) her promise, they (will be) rich. 18. Unless you (look) at the picture at some distance, you (will not see) the details. 19. Providing that nothing (happens), I (will return) in two weeks. 20. If the wind (blows) from the west, it (will rain / rains). 21. If you (get) there before me, wait till I (come). 22. Provided all (goes) well, I (will graduate) in June. 23. He (will not go) for a walk until he (does) his lessons. 24. He (will not catch) the train unless he (leaves) immediately. 25. We (will not wait) till he (makes up his mind).

Winter. Everywhere white pure snow. It makes you want to walk and frolic. Looked through the window and see kids playing outside in the snow, there are a couple of snowmen made. Children slide down the hills, next to them a dog sits and looks at them, his attractive face fun. It seems, too, wanted to play. Winter - a wonderful time.
Русский:
Зима. Всюду белый чистый снег. Так и хочется гулять и резвиться. Поглядываю через окно и вижу детишек играющих на улице в снежки, стоят уже пару сделанных снеговиков. Дети скатываются с горок, рядом с ними сидит собака и поглядывает на них своей веселой мордашкой. Вроде тоже захотела поиграть. Зима - чудесная пора.