1. Insert the words in the text. Scientific and Technological Progress It"s difficult to overestimate the role of (A) in our life. They accelerate the development of civilization and help us in our co-operation with nature. Scientists investigate the laws of the universe, discover the secrets of nature, and apply their knowledge in (B) the life of people. Let`s compare our life nowadays with the life of people at (C) . It has changed beyond recognition. Our ancestors hadn`t the slightest idea of the trivial things created by the scientific progress that we use in (D) . I mean refrigerators, TV sets, computers, microwave ovens, radio telephones, what not. They would seem miracles to them that made our life easy, comfortable and pleasant. On the other hand, the great inventions of the beginning of the 20th century, I mean radio, airplanes, combustion and jet engines have become usual things and we can`t imagine our life without them. A century is a long period for (E) , as it`s rather rapid. Millions of investigations the endless number of outstanding discoveries have been made. Our century has had several names that were connected with (F) . At first it was called the atomic age due to the discovery of the splitting of the atom. Then it became the age of the conquest of space when for the first time in (G) a man overcame the gravity and entered the Universe. And now we live in the information era when the computer network embraces the globe and connects not only the countries and space stations but a lot of people all over the world. All these things prove the power and (H) in our life. 1) the beginning of the 20th century 2) a certain era in science and technology 3) our every day life 4) the history of mankind 5) science and technology 6) the greatest progressive role of science 7) scientific and technological progress 8) practice improving
перевод :Пожары, которые происходят в доме, сегодня являются очень серьезной проблемой. В Америке ежегодно происходит более 100 000 домашних пожаров, и многие из них начинаются на кухне. Есть много вещей, которые вы можете сделать, чтобы защитить свой дом от огня. Прежде всего, вам нужно соблюдать несколько правил безопасности. Вы никогда не должны покидать кухню во время приготовления пищи. Это также плохая идея, чтобы носить свободную одежду, когда вы готовите. Всегда держите зону приготовления пищи чистой и не позволяйте детям подходить слишком близко к плите. Также важно знать, что делать, если начнется пожар. Если кастрюля загорится, не бросайте на нее воду! Накройте его одеялом и выключите огонь. Если огонь не погаснет, вызовите пожарную команду. Если в духовке начинается пожар, держите дверцу закрытой и выключите ее. Если вы обжигаетесь, то облейте ожог холодной водой. Наконец, установите дымовую сигнализацию и научитесь ею пользоваться. Кроме того, знайте номер своей пожарной команды наизусть. Лучше перестраховаться, чем потом жалеть.
Объяснение: 1. you must keep your cooking area clean and tidy
2. Children should stay close to the stove if one of the parents cooks on this stove
3. if a fire starts, pour water on it to extinguish it,if you can not extinguish the fire, wet a handkerchief and breathe through it
4. Call the fire brigade, if the fire does not go out immediately leave the building
5. You must have a smoke alarm and know how to use it in case of fire.
Объяснение:
last summer I spent with my grandparents. Their cottage is located near the small, quiet and beautiful town of Myshkin on the Volga. The house has six rooms: three downstairs and three upstairs. Grandfather even has his own office, where there are many, many books and a computer. The most interesting place in the house is the attic. There are many things that remind of my childhood. The closest neighbors are very sociable and caring people, they help grandparents when we are not. As a child, I usually spent every summer here, so I have many friends. Near the house there is a huge football field, and last summer we often played soccer. Of course, we went camping, smashed our sticks and slept in sleeping bags. It was great! But not only did I enjoy life, I had to fulfill household chores: I vacuumed the whole house. My friends offered to help repair my room. We used a hose from a vacuum cleaner to whiten it. Beautiful summer! 2.-Anya, I need to talk to you -Oh, what's wrong again? -Look at the mess in the kitchen. Can't you clean up after yourself? -I'm busy, I work on a computer. -Don't forget, you also have crazy duties. I work from morning till night, I shop, cook dinner. - You're right, mom. Five minutes later, I will wash the dishes. -Great! Thank you!