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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 事实选F，观点选O
Delta Products Inc. has recently switched at least partly from older technologies using fossil fuels to new technologies powered by electricity.
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 事实选F，观点选O
The answer, clearly, is yes, ( F / O )
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OG2022 OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 事实选F，观点选O
Since the amount of fossil fuel used to generate the electricity needed to power the new technologies is less than the amount needed to power the older technologies, provided level of output is held constant. ( F / O)
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 事实选F，观点选O
Editorial: Our city's public transportation agency is facing a budget shortfall. （F/O）
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 事实选F，观点选O
Thus, it would be in the employees' best interest for their union to accept cuts in retirement benefits.
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 哪些是前提，哪些是结论? 事实选F，观点选O，前提选P，结论选C
Presently, no objective test for whiplash exists, so it is true that spurious reports of whiplash injuries cannot be readily identified.
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 哪些是前提，哪些是结论? 事实选F，观点选O，前提选P，结论选C
Nevertheless, these facts do not warrant the conclusion drawn by some commentators, that in the countries with the higher rates of reported whiplash injuries, half of the reported cases are spurious.
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 哪些是前提，哪些是结论? 事实选F，观点选O，前提选P，结论选C
Clearly, in countries where automobile insurance does not include compensation for whiplash, people often have little incentive to report whiplash injuries that they actually have suffered.
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 哪些是前提，哪些是结论? 事实选F，观点选O，前提选P，结论选C
Candle Corporation's television stations are likely to have more income from advertisers than previously.
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OG2022
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判断以下文段中，哪些信息是事实，哪些信息是观点? 哪些是前提，哪些是结论? 事实选F，观点选O，前提选P，结论选C
This is because advertisers prefer to reach people in the 18- to 49-year-old age group and the number of people in that group watching Candle television is increasing.
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OG2022
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Lofgren's disease has been observed frequently in commercially raised cattle but very rarely in chickens. Both cattle and chickens raised for meat are often fed the type of feed that transmits the virus that causes the disease. Animals infected with the virus take more than a year to develop symptoms of Lofgren's disease, however, and chickens commercially raised for meat, unlike cattle, are generally brought to market during their first year of life.
Which of the following is most strongly supported by the information provided?
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OG2022
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Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage. Unfortunately, the seeds themselves are quite expensive, and the plants require more fertilizer and water to grow well than normal ones. Thus, for most farmers the savings on pesticides would not compensate for the higher seed costs and the cost of additional fertilizer. However, since consumer demand for grains, fruits, and vegetables grown without the use of pesticides continues to rise, the use of genetically engineered seeds of this kind is likely to become widespread.
In the argument given, the two portions in boldface play which of the following roles?
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OG2022
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【OG-635】 Plant scientists have used genetic engineering on seeds to produce crop plants that are highly resistant to insect damage. Unfortunately, the seeds themselves are quite expensive, and the plants require more fertilizer and water to grow well than normal ones. Accordingly, for most farmers the savings on pesticides would not compensate for the higher seed costs and the cost of additional fertilizer. However, since consumer demand for grains, fruits and vegetables grown without the use of pesticides continues to rise, the use of genetically engineered seeds of this kind is likely to become widespread.
In the argument given, the two portions in boldface play which of the following roles?
请选择该题题型：
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OG2022
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A product that represents a clear technological advance over competing products can generally command a high price. Because technological advances tend to be quickly surpassed and companies want to make large profits while they still can, many companies charge the maximum possible price for such a product. But large profits on the new product will give competitors a strong incentive to quickly match the new product's capabilities. Consequently, the strategy to maximize overall profit from a new product is to charge less than the greatest possible price.
In the argument above, the two portions in boldface play which of the following roles?
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OG2022
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【OG-659】Although the school would receive financial benefits if it had soft drink vending machines in the cafeteria, we should not allow them. Allowing soft drink machines there would not be in our students' interest. If our students start drinking more soft drinks, they will be less healthy.
The argument assumes which of the following?
请选择该题题型：
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OG2022
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以下文段中，请判断各个句子分别是前提、中间结论还是主结论。 前提选P，中间结论选IC，主结论选MC
Obviously, fewer sessions of gym class lead to reduced fitness. ___ Last year, when students participated in gym class on a daily basis, 85% of the school's students passed the exam. ___This year, students had gym class twice weekly, and only 70% of them passed the test. ___ The cutback in physical education is seemly the primary contributing factor to K High School's increasing failure rate on the year-end physical fitness examination. ___
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OG2022
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我要去健身！ ___ 长胖后不仅之前的衣服穿不了， ___ 而且还容易得病。 ___ 减肥真的是当务之急啊！___
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OG2022
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One summer, floods covered low-lying garlic fields situated in a region with a large mosquito population. Since mosquitoes lay their eggs in standing water, flooded fields would normally attract mosquitoes, yet no mosquitoes were found in the fields. Diallyl sulfide, a major component of garlic, is known to repel several species of insects, including mosquitoes, so it is likely that diallyl sulfide from the garlic repelled the mosquitoes.
Which of the following, if true, most strengthens the argument?
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OG2022
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In parts of South America, vitamin-A deficiency is a serious health problem, especially among children. In one region, agriculturists hope to improve nutrition by encouraging farmers to plant a new variety of sweet potato called SPK004 that is rich in betacarotene, which the body converts into vitamin A. The plan has good chances of success, since sweet potato is a staple of the region's diet and agriculture, and the varieties currently grown contain little beta-carotene.
Which of the following, if true, most strongly supports the prediction that the plan will succeed?
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OG2022
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Half of the subjects in an experiment-the experimental group-consumed large quantities of a popular artificial sweetener.Afterward, this group showed lower cognitive abilities than did the other half of the subjects-the control group.who did not consume the sweetener.The detrimental effects were attributed to an amino acid that is one of the sweetener's principal constituents.
Which of the following, if true, would best support the conclusion that some ingredient of the sweetener was responsible for the experimental results?
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