Ответ:
UTB for me was not rich in adventure and travel. I stayed in the city with my parents. While my parents went to work, I helped them around the house: washed dishes, cleaned and even sometimes cooked dinner.
Almost every day, my friend Lesha and I went to visit each other, played computer games, went for walks, rode bicycles and skateboards. Lesha’s mother taught us how to make delicious cool lemonade so that we could escape from the heat a little, we cooked it almost every day.
Over the summer I read a lot, I also watched educational programs on television about animals. In the middle of summer, my parents took a vacation, and now we spent more time together.
3. Mary went<span> to Australia for a while </span>
<span>4. «Where`s Ken?» «He </span>has gone<span> out. He`ll be back in about an hour».</span>
<span>5. I did German at school but I </span>have forgotten<span> most of it . </span>
<span>6. I meant to phone Diane last night but I </span>forgot.
<span>7. I </span>had<span> a headache earlier but I feel fine now. </span>
<span>8. There </span>has been<span> an accident. </span>
<span>9. They </span>have not finished<span> it. </span>
<span>10. «No, she </span>has just gone<span> out» </span>
<span>11. The police </span>arrested<span> three people but later they let them go. </span>
<span>12. Ann </span>gave<span> me her address but I`m afraid I </span>have lost<span> it. </span>
<span>13. It </span>was<span> outside the house. It </span>has disappeared<span>! </span>
<span>14. Do you think I </span>have improved<span>? </span>
1. Ships are equipped (pres simp pass) with radar sets helping them to orientate at the sea.
2. Polzunov was (past simp) the first to construct a steam engine.
3. Russian engineers have developed (pres perf) a new cargo airplane “Ruslan” capable of carrying load up to 150 tons.
4. It was found (past simp pass) that proton and neutron have almost the same weight.
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1. Суда оборудованы радиолокаторами, помогающими ориентироваться в море.
2. Ползунов первым построил паровой двигатель.
3. Российские инженеры разработали новый грузовой самолет «Руслан», способный перевозить грузы до 150 тонн.
4. Было обнаружено, что протон и нейтрон имеют почти одинаковый вес<span>.</span></span>