<span>1. If you don't buy coffee, we shall drink tea.
2. If he is free tomorrow, he will certainly come to our party.
3. My brother would not have missed so many lessons if he had not hurt his leg.
4. If my friend worked in my office, we should meet every day.
5. If you spoke English every day, you would improve your language skills.
6. If you get a "five", your mother will be happy.
7. If she had returned earlier, she would have been able to see him before he left.
8. If these shoes were not too big for me, I would buy them.
9. If you ring me up, I shall tell you a secret.
10. If you were a poet, you would write beautiful poetry.
11. If he did not read so much, he would not known English literature so well.
12. If he had come to our house yesterday, he would have met his friend.
13. If he doesn't pass his examination, he will not get a scholarship.
14. If she had not helped me, I should have been in a very difficult situation.
15. My father would have more free time if he did not read so many newspapers.
16. If only you had let me know, I would have gone there immediately.
17. If I were a famous singer, I would get a lot of flowers every day.</span>
Лента времени- этоЛента времени - это прямая линия, на которой отмечают в определенной последовательности разные годы. Ленту времени используют для того, чтобы представить ход времени.С амая правая точка - год, в котором мы живем. Левее будут располагаться предшествующие годы или столетия, в зависимости от того, какое время мы хотим определить. Чтобы проще было вести счет большим промежуткам времени, каждые сто лет считаются одним веком. Века обозначают римскими цифрами: XX - двадцатый век, XVIII - восемнадцатый век. Для создания «Ленты времени» используйте сервисы: Dipity.com, Timetoast.com, Timerime.com, ClassTools, Timeline
Watter pollution, are pollution, nuclear weapons, nuclear war, nuclear tests, healthy environment, nuclear waste.