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три оператора компьютерного набора набрали 540 страниц 1 из них набрала 2 /9, 2- 7/ 18 ,3- остальное .сколько страниц набрал 3
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Предмет:
Математика -
Автор:
fuentesrufd - 6 лет назад
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Ответы 1
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1)540*2/9=120(1 оператор)2)540*7/18=210(2 оператор)3)540-(120+210)=210(3 оператор)Ответ:210 страниц
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Автор:
tomc5cr - 2 года назад
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2
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Задание 2.
Раскройте скобки, поставив глаголы в Past Simple или Past Continuous.
1) We (1) ____________ (to walk) down the street in the direction of Mike’s house, when we (2) __________________ (to see) him in the window of a bus that (3) ______________ (to pass) by. He (4) ________________ (to recognize) us, but he couldn’t get off as the bus (5) ___________________ (to be) overcrowded. We (6) ______________ (to be) very sorry that we (7) ______________ (to have) no chance to speak to him. So we (8) _______________ (to decide) to go back. At that very moment we (9) _____________________ (to hear) Mike’s voice behind us. “I just (10) _________________ (to go) to your place. I am so glad to see you”, he said.
Задание 3.
Раскройте скобки, поставив глаголы в Past Simple или Past Perfect.
When I (to come) home yesterday, I (to see) that my little brother (to break) my toy.
When I (to open) the door of the classroom, I (to see) that the teacher already (to come).
My sister (to give) me a book which she (to bring) from the library.
Mother (to be) glad that her children (to eat) the soup she (to cook) in the morning.
When I (to call) Mike, he already (to learn) the poem by heart.
Peter (to bring) the ball which his parents (to buy) for him.
By 10 p.m. children (to fall) asleep.
Who you (to discuss) this question with yesterday?
When they (to arrive), we (to finish) watching the film.
I (not to accept) their invitation because they (not to apologize).-
Предмет:
Английский язык -
Автор:
cameoro1r - 6 лет назад
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Ответов:
1 -
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Toys have formed part of human culture since the earliest times. Every society has provided its children with imitation of human beings or animals, and dolls are probably the oldest form of toy. No dolls have been found in prehistoric graves1, but this may be because they were made of materials like wood or cloth that have perished. Nevertheless, a doll with movable arms has been found in a Babylonian grave, and there were certainly dolls in Egypt over six thousand years ago.
Other ancient toys include balls and sticks, and it is clear that most games requiring physical action were originally introduced to train boys in the art of warfare2. Sometimes the result went beyond the inventors' intention. Football was banned3 in England in the reign of Queen Elizabeth I because it became too violent. But boys continued to play with toy soldiers and weapons. We have examples dating from the Middle Ages. Moving toys also have a long history. The Chinese developed explosive toy weapons from the use of fireworks, and many early toys employ wheels. Modern technology has made possible the production of sophisticated moving toys like model railways, aircraft controlled by radio, and dolls that can walk.Children need toys because many adult skills are developed from playing with them. Children who learn to construct model aircraft are using their hands to a purpose; children who solve jigsaw puzzles are using their minds. Above all, children's imagination is stimulated by playing with objects.Many parents are upset to find that two or three days after Christmas or a child's birthday, the expensive presents they bought have been broken or are lying in a corner of the room, and the child is once again happily building an imaginary castle with a few pieces of wood or playing with an old teddy bear the parents think is ugly and should be thrown away.-
Предмет:
Английский язык -
Автор:
piggy33 - 6 лет назад
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Ответов:
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