По : transform the sentences given below into the past simple and future simple tenses, making all the necessary changes. 1.you may read a book now. 2.he can speak english very well. 3.they must read for their exam today.

1. You were allowed to read a book then.
2. He was able to speak English very well.
3. They had to read for their exam yesterday.
1. You will be able to read a book then.
2. He will be able to speak English very well.
3. They will have to read for their exam tomorrow.

1) (were killed) Millions of people ... by Hitler.
2) (was destroy) That building. by fire.
3) (was hit) The woman. by a car as she was crossing the street.
4) (were caught) The robbers. by the police.
5. (had been closed) The bank when we got there.
6. (has been stolen) My wallet...
7) (was written) Hamlet. ...by Shakespeare.
8. (was painted) 8) The Mona Lisa ... by Leonardo Da Vinci.
9) (was made) My car ... in Detroit.
1. America was  /discovered by Columbus in/1492
2. The telephone /was invented by Alexander Graham Bell
3  Many cars are built in Detroit
4. The first airplane flight was made/ by Orville Wright/in 1903
5. Oil/is exported from Saudi Arabia
6. Gasoline/is used in/most automobiles.
7. The Atlantic Ocean /was crossed by Charles Lindbergh /in 1927.
8. The Declaration of Independence was written in phildelphia/in 1776.
9. Fish is eaten in Japan at many meals.
10. Wheat /is grown by farmers in Kansas.
11. Gold/was discovered in California/in 1849.
12. In Switzerland/fine watches are made /by hand.

Kangaroo is a very rare animal. Kangaroo lives only in Australia. When the mom-kangaroos are born small kenguryats, she puts them in her secret pocket on her stomach. The kangaroo moves with jumps on its hind legs. The front she takes out the fruits and food that her children will eat. The father also cares for his babies. Sometimes he goes to get fruit and food. And sometimes he follows the babies when the mother leaves.

Перевод на русский язык:
Кенгуру - очень редкое животное. Кенгуру живёт только в Австралии. Когда у мамы-кенгуру родятся маленькие кенгурята, она кладёт их в свой потайной кармашек на животе. Передвигается кенгуру прыжками на задних лапах. Передними она достаёт фрукты и еду которую будут есть её дети. Отец тоже ухаживает за своими малышами. Иногда он уходит добывать фрукты и еду. А иногда следит за малышами когда уходит мать.