GMAT习题练习
| GMAT考试易错题（2019/9/25） |
| 第1题：有5人报名参加3项不同的培训，每人都只报一项，则不同的报法有()． A．243种 B、125种 C、81种 D、60种 E、以上结论均不正确 |
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| 第2题：The following questions present a sentence, part of which or all of which is underlineD、Beneath the sentence, you will find five ways of phrasing the underlined part. The first of these repeats the original; the other four are different. If you think the original is best, choose the first answer; otherwise choose one of the others. These questions test correctness and effectiveness of expression. In choosing your answer, follow the requirements of standard writtenEnglish; that is, pay attention to grammar, choice of words, and sentence construction.Choose the answer that produces the most effective sentence; this answer should be clear and exact, without awkwardness, ambiguity, redundancy, or grammatical error. The gap in the ozone layer over the North Pole can expand each summer enough that it exposes regions as far south as Sweden by heightened UV radiation, also increasing rates of skin cancer in the northern regions by as much as 50 percent. A、that it exposes regions as far south as Sweden by heightened UV radiation, also increasing B、that regions as far south as Sweden have been exposed to heightened UV radiation, as well as having increased C、to expose regions as far south as Sweden to heightened UV radiation, increased D、to expose regions as far south as Sweden to heightened UV radiation and increase E、that exposure to heightened UV radiation in regions as far south as Sweden, as well as increasing |
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第3题：  |
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| 第4题：To be considered gradeAA, an egg must weigh between 75 and 90 grams, including the shell. Shells of gradeA A、eggs weigh between 3 and 5 grams. What is the smallest possible mass, in grams, of a 12-egg omelet, assuming that only gradeA A、eggs are used, the shells are all discarded, and no mass is lost in the cooking process A、800 B、840 C、864 D、900 E、1,080 |
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| 第5题：甲、乙二人各投篮一次，已知甲投中的概率为0.8，乙投中的概率为0.6，则甲乙二人恰有一人投中的概率是()． A．0.36 B、0.44 C、0.48 D、0.68 E、0.72 |
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