1. <span> <span> If only dinosaurs hadn’t become extinct, </span>would not have developed from primates</span>
<span>2. If people hadn't destroyed so many forests, we would have been helthier </span>
<span>3. If <span> carbon dioxide emissions hadn’t been so big, (я не знаю как перевести <span>carbon dioxide emissions, sorry)</span></span></span>
5. If only human population hadn’t grown so much, there would have been less of people on Earth.
<span><span><span><span><span>6. <span> If poachers hadn’t killed so many rare animals, the humanity would have seemed kinder.</span></span></span></span></span></span>
<span><span><span><span><span><span>7. <span> If only people hadn’t polluted the water in the oceans and seas, we would have got cmore chances of a brighter future.</span></span></span></span></span></span></span>
<span><span><span><span><span><span><span>8. <span>If only humans had started thinking about environment at the times of the Industrial Revolution, our Earth would have been different. </span></span></span></span></span></span></span></span>
I)... is never late to study.
• it
2)... is no place like home.
• there
3)... is pleasant to walk in the woods.
• it
4) Once upon a time... lived a beautiful princess.
• there
5)... is nothing but your imagination.
• it
<span>It happened on a crowded bus during the rush hour. A boy of about twelve was sitting by the window, watching the changing scenery and pretending not to see the old men and women standing near him. A distinguished-looking gentleman asked the boy: If I give you 5 pounds will you stand up and let me take your seat? — Sure! — answered the boy, smiling. The man took money out of his pocket and handed it to the boy. The boy took the money and stood up at once. — The seat is yours! — said the man to an elderly lady standing next to him. She blushed and answered: — Thank you very much, but I can't possibly take the seat for which you have paid money! — Forget about that, Madam. You see, I'm an old teacher. I have given the boy some money to teach him a lesson. It is not too expensive! The lady sat down and asked the boy: — I say, Bob, have you thanked the gentleman for the money he gave you?</span>
1. I went to the mountains last week. ( Past Simple)
2. They had already gone to the cinema when she came . ( Past Perfect )
глагол to go имеет форму WENT в Past Simple.
HAVE GONE - это Present Simple
1) saw
2) arrived
3) unpacked
4) went
5) have broken
6) have known
7) got
8) have been
9) saw
10) was
11) became
12) walked
13) have broken
14) has seen