Sarabiy science centre mock test №4
SARABIY SCIENCE CENTRE MOCK TEST № 4
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Ingliz tili-30 (04.07.21)
SARABIY SCIENCE CENTRE MOCK TEST № 4
Completed by Kurbanbaeva Saida humans to visit and later live on Mars or other Earth-like planets. There are several advantages of colonizing space: for one, sending people to moon and Mars will allow us to learn a lot-for example, whether there is life on other planets. In addition, the advances we make for space travel in the fields of science, technology, medicine, and health can also benefit us here on Earth But not everyone thinks sending humans into space is a smart idea. Many say it‘s too expensive to send people, even on a short journey. And most space trips are not short. A one-way trip to Mars, for example, would take about six months. People travelling this kind of distance face a number of health problems. Also, for many early space settlers, life would be extremely difficult. On the moon‟s surface, for example, the air and the sun’s rays are very dangerous. People would have to stay indoors most of the time. 94. Why are some countries creating space stations on the moon? A) to prepare humans to live on other planets B) to get rid of some health problems C) to learn more about human society on Earth D) to decrease Earth‟s population 95. What does the word “smart” in the passage mean? A) rational B) crazy C) senior D) strict 96. What is the main purpose of the passage? A) to describe what life conditions are like on the moon B) to explain the drawbacks of space travels C) to enumerate pros and cons of human space travels D) to count facilities of living on the moon 97. Between 2020 and 2030, some countries plan to send astronauts to … A) the moon B) another solar system C) Mars D) other Earth-like planets (98-101) In prehistoric times, people killed animals for food. They built fires to cook food and keep warm. They cut down trees for fuel. Their fires released smoke into the air. But there were so few people that their activities had little impact on the environment. In modern times, the world‟s population has grown quickly. In 1850 there were about one billion people on earth. By 2005 there were about 6,4 billion in the world. By 2050, according to United Nations estimates, there will be 8,9 billion people.Today we have a big impact on the environment. People can seriously harm the planet and its animals and plants. Sometimes this damage can be reserved or slowed down. But it is often “permanent”. Every April 22, the world celebrates Earth Day. This helps make people more aware of environmental problems and waysthey can help. 98. According to the passage, people… A) built fires to cook food for animals. B) cut down trees to build houses. C) used to do less harm to the environment. D) make no effort to protect the environment. 99. From middle of 19th century to 2005 the human population on Earth … A) decreased by more than 5 times. B) increased by three times. C) increased by more than six times. D) multiplied by four times. 100. According to United Nations estimates, 2050 the human population will… A) increase by 2 times. B) stay about the same. C) decrease considerably. D) be about 9 billion people. 101. The word “permanent” in the passage is opposite in meaning to… A) lasting forever. B) expensive. C) unfortunate. D) temporary. |
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