G M A T GMAT - GMAT GMAT currency1“ fi fl ” fi & Which of the following, if true, would help resolve theapparent paradox presented above?Which of the following statements, if true, would bestexplain the 1984 decrease in productivity?Which of the following, if true, best explains the sharp rise inthe average price of new houses?& fi fl currency1 fl fl fl 1. The population of elephant seals, reduced by hunting toperhaps a few dozen animals early in this century, has soaredunder federal protection during the last few decades. However,because the species repopulated itself through extensiveinbreeding, it now exhibits a genetic uniformity that is almostunparalleled in other species of mammals, and thus it is in fargreater danger of becoming extinct than are most other species.Given the information in the passage above, which of thefollowing is most likely the reason that other species of mammalsare less likely than elephant seals to become extinct?A. Other species of mammals have large populations, so theloss of a few members of the species is not significant.B. Other species of mammals have increased their knowledgeof dangers though the experience of generation after generationof animals.C. In other species of mammals, hunters can readilydistinguish between males and females or between younganimals and adults.D. In other species of mammals, some members of thespecies are genetically better equipped to withstand a disease orevent that destroys other members of the species.E. Other species of mammals have retained habits of cautionand alertness because they have not been protected asendangered species 降 来 联邦政府 保护 回升 这 群 近亲繁殖 基因 致 这 致 他类 动物身很少见 这 他动物更容易灭绝 原因 这 道 fl 他类 物 更不容易灭绝 “找到 内容 即 最 句话这 他动物更容易灭绝 原因那 原因 样 基因 致 导致他更容易灭绝 A. 他群 动物较多 少 并不这 不 fi B.他类 哺乳动物关 危险 知识随着世代相传”无关C. 他类 哺乳动物 猎人很难 清公母 及长幼无关D. 他类 哺乳动物 些成员 基因 很好 抵御 次 疾病 这次 疾病 毁掉族内 他成员也说 他族 哺乳动物 基因 多样 得 存活 表达 意currency1答案E. 他哺乳动物不濒危物 没 受到联邦政府 保护 因此他 直保持着警觉 无关2. During the day in Lake Constance, the zoo-plankton D.hyalina departs for the depths where food is scare and the watercold. D. galeata remains near the warm surface where food isabundant. Even though D. galeata grows and reprocess muchfaster, its population is often outnumbered by D. hyaline.Which of the following, if true, would help resolve theapparent paradox presented above?A. The number of species of zooplankton living at the lakes istwice that of species living at the surface.B. Predators of zooplankton, such as white-fish and perch,live and feed near the surface of the lake during the day.C. In order to make the most of scare food resources, D.hyaline matures more slowly than D. galeata.D. D. galeata clusters under vegetation during the hottestpart of the day to avoid the suns rays.E. D. galeata produces twice as many offspring per individualin any period of time does D. hyalina. 白天 C湖 浮游 物DH 到水 深处 那 食物匮乏并且环境寒冷 另 浮游 物DG 停留 湖水 表 食物丰沛并且环境温暖尽管DG 长 繁殖 他 DH 这道 fl 清 也 DG 长环境 好食物 沛 并且 长 繁殖 没 DH多 A. 活着湖 浮游 物 类 活 表 浮游 物类 浮游 物 DG DH 无关B. 浮游 物 食 白 白天 活 湖 表 也说 白天 这些浮游 物 食 湖 DG 掉 导致 湖 DG 少 湖 DH因 很少 食 掉 很 “ DGcurrency1答案C. 更好 匮乏 食物 DH 长成 DG 无关D. 天最 currency1“ 物 无关E. DG繁殖 fiflDH 这样 话 DG 更多 无 3. For the United States meat industry, there is good newsand bad news. The bad news in that over the last three yearspeople in the United States have been eating less meat. Thegood news is that during this same time period meatproducers profits have risen steadily.Which of the following, if true during the last three years,contributes most to a resolution of the apparent discrepancyabove?A. People have been eating less meat because they are morehealth conscious than in the past.B. In the United States many new restaurants that specializein vegetarian meals have opened.C. Competition from the growing fish industry has forcedmeat producers to sell meat at bargain prices in an attempt toattract more consumers.D. Countries that are unable to produce enough meat fortheir populations have become a new and lucrative market forUnited States meat producers.E. Meat producers have invested large amount of money onadvertising in order to win back consumers who have decreasedtheir meat consumption. 食 来说 好 ” 人来少 好 此 食 ” 存 人少 食 ” 这 来 A. 人 少 因 他 更”关 这 “ 人 少 少 食 ”无关B. 很多 食无关C. 食 不得不见 来 降 少 D. 那些不“ 成 食 也说 人少