SAT全真模擬試題集（簡體書）

《SAT全真模擬試題集》：是SAT考試水平綜合自測題集，題型多樣化，內容豐富，實用性強。SAT考試包括SAT I推理測驗（Reasoning Test）和SAT、II專項測驗（Subject Tests）兩個部分。SAT （Reasonihg Test）考試時間為三小時四十五分鐘，題型為選擇題及寫作，主要測驗考生的閱讀、數學及寫作能力，滿分是2400分。SAT II（Subject Tests）時間為一小時，大部分為選擇題，主要考查考生某一專業的知識。可選擇的SAT II單科考試科目有數學、物理、化學、生物、外語（包括漢語、日語、德語、法語、西班牙語）等，學生應根據各專業和學校的要求報考。

《SAT全真模擬試題集》：真題題型，精準難度，高分必備。由一線名師傾力打造，編者從事SAT考試教學實踐多年，對SAT考試有著許多獨到的見解，已成功培養出眾多高分考生。《SAT全真模擬試題集》信息權威，講解深入淺出，按照SAT真題的題型和難度編寫出8套全真模擬試題，可使考生迅速把握考試的精髓。

MODEL TEST 1MODEL TEST 2MODEL TEST 3MODEL TEST 4MODEL TEST 5MODEL TEST 6MODEL TEST 7MODEL TEST 8

（30）allows hazardous recessive traits to come to the fore，resulting in physical problems and，in some cases，infertility；and second，it leads to a genetically uniform populationwithout the diversity to resist epidemics and environmental changes.But the scientists who resist the inbred cheetah dogma point out that many ZOO catsbear healthy cubs，are perfectly fertile and vigorous，and have great aviation in their（35）immune systems.While the cheetah may look genetically tenuous when its DNA isappraised，by such real-life measurements as litter size，cub health，and immuneresponse，measurements as litter size，cub health，and immune response，the cheetah iSperfectly fit for the millennium.The work of these scientists calls into question thevalidity of a strictly molecular approach to the sometimes murky science of species（40）preservation，and it strongly suggests that scientists do not yet understand why certaingenetic patterns detected in laboratory tests translate into the genuine strengths andweaknesses of a wild animal.The work also indicates that ZOOS having troublepropagating cheetahs in captivity perhaps should not blame the animal’S DNA。but rathertheir OWD ineptitude at the science of animal breeding.（45）In the final analysis，the cheetah’S long-term future very remedies like preservingits remaining habitat and enlisting the help of those who live alongside it.In Namibia，where the cheetah does not have to compete with many other carnivores，as it doeselsewhere in Africa，the feline fares reasonably well，and its biggest problem is rancherswho shoot it in the belief that the cat threatens their livestock.Biologists in Namibia are.（50）seeking to convince the cattle owners that cheetahs in fact kill very few livestockanimals，and to establish a compensatory program should a calf occasionally be lost，withits sizeble free-ranging pitched as a uniquely Namibian cat and thus a source of nationalpride.More than an ideal genetic profile，the cheetah needs a bit of panting room and allthe public relations its noble bearing can buy.