Trắc nghiệm tổng hợp Tiếng anh có đáp án 2023 (Phần 42)
24273 lượt thi 104 câu hỏi 50 phút
Text 1:
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
Because the low latitudes of the Earth, the areas near the equator, receive more heat than the latitude near the poles, and because the nature of heart is to expand and move, Heat is transported from the tropics to the middle and high latitudes. Some of this heat is moved by winds and some by ocean currents, and some gets stored in the atmosphere in the form of latent heat. The term “latent hear” refers to the energy that has to be used to convert liquid water to water vapor. We know that if we warm a pan of water on a stove, it will evaporate, or turn into vapor, faster than if it is allowed to sit at room temperature. We also know that if we hang wet clothes outside in the summer time, they will dry faster than in winter, when temperatures are colder. The energy used in both cases to change liquid water to water vapor is supplied by heat – supplied by the stove in the first case and by the Sun in the latter case. This energy is not lost. It is stored in water vapor in the atmosphere as latent heat. Eventually, the water stored as vapor in the atmosphere will condense to liquid again, and the energy will be release to the atmosphere.
In the atmosphere, a large portion of the Sun’s incoming energy is used to evaporate water, primarily in the tropical oceans. Scientists have tried to quantify this proportion of the Sun’s energy. By analyzing temperature, water vapor, and wind data around the globe, they have estimated the quantity to be about 90 watts per square meter, or nearly 30 percent of the Sun’s energy. Once this latent heat is stored within the atmosphere, it can be transported, primarily to higher latitudes, by prevailing, large-scale winds. Or it can be transported vertically to higher levels in the atmosphere, where it forms clouds and subsequent storms, which then release the energy back to the atmosphere.
Text 2:
Read and answer the questions.
We are looking for cheap, clean, and effective sources of energy. These types of energy won’t cause pollution or waste natural resources. It will be provided freely by the sun. One percent of the solar energy that reaches the earth will be enough to provide electricity for the whole population of the world. Solar energy will be used by many countries around the world. Solar panels will be placed on the roofs of houses and other buildings and the sun’s energy will be used to heat water. The energy will be stored for a long time. We hope that by using solar energy the problem of the energy shortage will be solved.
Text 3:
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
WHO IS REALLY ON THE INTERNET?
One of the great things about the Internet, as well as one of its biggest problems, is
that people are basically anonymous on it. In Internet chat rooms and web cafés, people
can use a different name and even create an entirely different identity if they want to.
In some ways, this is a good thing. For many people, it gives them the chance to
do things that they could never do in real life. For example, a person might be very shy in
real life, but that same person may find the courage to make friends on the Internet
because it feels safer. In addition, people in some countries are not free to express their
opinions, especially if they don‟t like the government. By using a different identity on the
Internet, they can express their opinions without worrying about getting in trouble.
That same freedom to be “another person” on the Internet, however, causes many
problems as well. The major problem is Internet fraud. Many dishonest people use the
Internet to pretend to be a different person. Then they trick a person into trusting them in
some way and take their money. In one case, two Japanese men lied to Filipinos who
wanted to travel to Japan. The two Japanese men told them that they could help them get
visas to Japan for a small price of 350 million from trusting people. When you consider that only $57 million was stolen in bank robberies in all of Europe, it is easy to see that Internet crime is a serious problem.
Text 4:
Read the text and choose the best answer in 1-5.
“Oh, you’re so lucky living in Bath, it’s such a wonderful, lovely, historical place,” people say enthusiastically, and all you can think of is the awful parking, the crowds of tourists, the expensive shops, the narrow-minded council, and the terrible traffic....
Luckily, I don’t live in Bath but nearly ten miles away in a village called Limpley Stoke in the Avon valley. It seems to be normal in the countryside these days for professional people who work in the town prefer to live in the villages, this makes the housing so expensive that the villagers and agricultural workers have to live in the cheaper accommodation in town, with the result that the farmers commute out to the farm and everyone else commutes in. Certainly, there is nobody in the village could be called an old style villager. The people nearest to me include a pilot, an accountant, a British Rail manager, a retired teacher... not a farm worker among them. But I don’t think there is anything wrong with that- it’s just that the nature of villages is changing and there is still quite a strong sense of community here. A lot of this sense of community comes from the Post Office, which is a center for all the gossip and information. I find out what is going on while I am there, pretending to control my two-year-old son. My feeling is that if my son took the money collected for the children, it would go directly where it was needed but they don’t see it like that.
Working at home I tend to wander round the village at times when other people are at the office, which has given me a reputation for being incredibly lazy or unbelievably rich but I still don’t get enough time to look after the garden we bought. My wife had a good idea for the first year. “Let’s just leave it and see what comes up” There were some nice plants among the weeds. She had a good idea for the second year as well. “Why don’t we leave it and see if it all comes up again?” We did, and that is why we need to hire a full-time gardener this year.
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