____27____A.soonerB.neither C.rather D.either
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. Most people think that lions only come from Africa. This is understandable because in fact most lions do come from there but this has not always been the case. If we went back ten thousand years, we would find that there were lions roaming vast sections of the globe. However now, unfortunately only a very small section of the lion's former habitat remains. Asiatic lions are sub-species of African lions. It is almost a hundred thousand years since the Asiatic lions split off and developed as a sub-species. At one time the Asiatic lion was living as far west as Greece and they were found from there, but in a band that spreads east through various countries of the Middle East, all the way to India. In museums now, you can see Greek coins that have clear images of the Asiatic lion on them. Most of them are dated at around 500 B.C. However, Europe saw its last Asiatic lions roaming free two thousand years ago. Over the next nineteen hundred years the numbers of Asiatic lions in the other areas declined steadily, but it was only in the nineteenth century that they disappeared from everywhere but in India. The Gir Wildlife Sanctuary in India was established especially to protect the Asiatic lion. There are now around three hundred Asiatic lions in India and almost all of them are in this sanctuary. However, despite living in a sanctuary, which makes them safe from hunters, they still face a number of problems that threaten their survival. One of these is the ever-present danger of disease. This is what killed more than a third of Africa’s Serengeti lions in 1994, and people are fearful that something similar could happen in the Gir Sanctuary and kill off many of the Asiatic lions there. India's lions are particular vulnerable because they have a limited gene pool. The reason for this is interesting is because all of them are descended from a few dozen lions that were saved by a prince who took a particular interest in them. He was very healthy, and he managed to protect them; otherwise they would probably have died out completely.When you see the Asiatic lion in India, what you sense is enormous vitality. They are very impressive animals and you would never guess that they have this vulnerability when you look at them.According to the passage, nowadays we can find the Asiatic lion _____.A.in Africa and IndiaB.only in IndiaC.nowhere in the worldD.only in Greek museums
Pick out the correct answer to each of the following questions.He is a great sports ________. He rarely misses any sport games although he was busy.A.player B.enthusiastC.energy D.programmer
Don’t forget to______ the alarm clock for six o’clock tomorrow morning.A.setB.putC.ringD.wind
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. The teacher said that I would be able to speak English fluently _____six months.A.since B.byC.in D. till
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.Yesterday when I at the station, the train for 15 minutes.A.arrived/ left B.had arrived/ leftC.arrives/ has left D.arrived/ had left
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks. Thanks to our modern lifestyle, with more and more time spent sitting down in front of computers than ever before, the (36) _________ of overweight people is at a new high. As people frantically search for a solution to this problem, they often try some of popular fad diet being offered. Many people see fad diet (37) ______ harmless ways of losing weight, and they are grateful to have them. Unfortunately, not only do fad diet usually fo the trick but also they can actually be dangerous for your health.Although permanent weight loss is the goal, few are able to achieve it. Expert estimate that 95 percent of dieters return to starting weight, or even (38) _________ weight. While reckless use of fad diets can bring some initial results, long-term results are very rare.Nonetheless, people who are fed up with the difficulties of changing their eating habits often turn to fad diets. (39) _________ being moderate, fad diets involve extreme dietary changes. They advise eating only one type of food, or they prohibit other types of foods entirely. This results in a situation (40) _________ a person’s body doesn’t get all the vitamins and other things that it needs to stay healthy.(39) A.In spite of B.Rather thanC.In addition to D.More than
Read the text below and mark the letter A, B, C or D on your answer sheet to indicate the correct word that best fits each of the numbered blanks from 26 to 35.Language change Language change over time, but (26) ________ don’t realise it. We may hear young people (27) _______ differently from us and (28) ________ by the way they speak. For example, we may notice new words, new expressions or even grammatically incorrect sentences. We will not, however, (29) ________ these different speech forms as language changes. We are most likely to attribute these forms to the irresponsibility of the youth and hope that they will speak correctly when they (30) ________. They may never do this, (31) ________. The new words, expressions and grammatical forms they use may become part of the language, and future generations will bring more changes to the language. So if members of the same community or country could speak to (32) ________ across five hundred years, they may be unable to communicate. Imagine a group of people moving away from (33) ________ they live. They will undoubtedly come into contact with other languages or dialects. They will borrow a lot of linguistic elements from those languages and eventually their own language will change to such a degree that what they say will be unintelligible to the people back home. Another example is a community which is (34) ________ into two different classes: an upper class and a lower class. If the children of the upper class have (35) ________ different education from those of the lower class, the kinds of jobs they choose will also be different. As a result, different dialects will develop and the speech of the two groups will differ.(32) A.every other B.one another C.each the other D.all other
Read the following passage and mark A, B, C or D on your answer sheet to indicate the correct answer for each of the questions Coincident with concerns about the accelerating loss of species and habitats has been a growing appreciation of the importance of biological diversity, the number of species in a particular ecosystem, to the health of the Earth and human well-being. Much has been written about the diversity of terrestrial organisms, particularly the exceptionally rich life associated tropical rain-forest habitats. Relatively little has been said, however, about diversity of life in the sea even though coral reef systems are comparable to rain forests in terms of richness of life. An alien exploring Earth would probably give priority to the planet's dominants - most distinctive feature - the ocean. Humans have a bias toward land that sometimes get in the way of truly examining global issues. Seen from far away, it is easy to realize landmasses occupy only one-third of the Earth’s surface. Given that two thirds of the Earth's surface is water and that marine life lives at all levels of the ocean, the total three-dimensional living space of the ocean is perhaps 100 times greater than that of land and contains more than 90 percent of all life on Earth even though the ocean has fewer distinct species. The fact that half of the known species are thought to inhabit the world's rain forests doesn't seem surprising, considering the huge numbers of insects that comprise the bulk of the species. One scientist found many different species of ants in just one tree from a rain forest. While every species is different from every other species, their genetic makeup constrains them to be insects and to share similar characteristics with 750,000 species of insects. If basic, broad categories such as phyla and classes are given more emphasis than differentiating between species, then the greatest diversity of life is unquestionably by sea. Nearly every major type of plant and animal has some presentation there. To appreciate fully the diversity and abundance of life in the sea, it helps to think small. Every spoonful of ocean water life, on the order of 100 to 100,000 bacteria cells plus assorted microscopic plants and animals, including larvae of organisms ranging from sponges and corals to starfish and clams and much more.Which of the following conclusions is supported by the passage?A.Ocean life is highly adaptive.B.Ocean life is primarily composed of plants.C.More attention needs to be paid to preserving ocean species and habitats.D.The sea is highly resistant to the damage done by pollutants.
How many countries does UNICEF work in?A.23 B.190 C.192 D.52
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