【正文】 27. In the eastern part of New Jersey lies the city of Elizabeth, a major shipping and manufacturing center. ，一個重要的航運(yùn)和制造業(yè)中心，坐落于新澤西州的東部。 29. Alexander Graham Bell once told his family that he would rather be remembered as a teacher of the deaf than as the inventor of the telephone. 29. Alexander Graham Bell曾告訴家人，他更愿意讓后人記住他是聾子的老師，而非電話的發(fā)明者。31. Although apparently rigid, bones exhibit a degree of elasticity that enables the skeleton to withstand considerable impact. ，但它也有一定的彈性，使得骨骼能夠承受相當(dāng)?shù)拇驌簟?33. Research into the dynamics of storms is directed toward improving the ability to predict these events and thus to minimize damage and avoid loss of life. ，避免人員傷亡。 35. Futurism, an early twentiethcentury movement in art, rejected all traditions and attempted to glorify contemporary life by emphasizing the machine and motion. ，二十世紀(jì)早期的一個藝術(shù)思潮。36. One of the wildest and most inaccessible parts of the United States is the Everglades where wildlife is abundant and largely protected. 36. Everglades是美國境內(nèi)最為荒涼和人跡罕至的地區(qū)之一，此處有大量的野生動植物而且大多受(法律)保護(hù)。 38. The activities of the international marketing researcher are frequently much broader than those of the domestic marketer. 。 40. Studies of the gravity field of the Earth indicate that its crust and mantle yield when unusual weight is placed on them. ，在不尋常的負(fù)荷之下地殼和地幔會發(fā)生位移。 42. The wallflower is so called because its weak stems often grow on walls and along stony cliffs for support. ，是因為其脆弱的枝干經(jīng)常要靠墻壁或順石崖生長，以便有所依附。 44. No social crusade aroused Elizabeth Williams’ enthusiasm more than the expansion of educational facilities for immigrants to the United States. Williams的熱情。46. According to anthropologists, the earliest ancestors of humans that stood upright resembled chimpanzees facially, with sloping foreheads and protruding brows. ，直立行走的人的鼻祖面部輪廓與黑猩猩相似，額頭后傾，眉毛突出。 48. In his writing, John Crowe Ransom describes what he considers the spiritual barrenness of society brought about by science and technology. 48. John Crowe Ransom在他的著作中描述了他認(rèn)為是由科學(xué)技術(shù)給社會帶來的精神貧困。 50. The ancient Hopewell people of North America probably cultivated corn and other crops, but hunting and gathering were still of critical importance in their economy. ，但打獵和采集對他們的經(jīng)濟(jì)貿(mào)易仍是至關(guān)重要的。 52. Anarchism is a term describing a cluster of doctrines and attitudes whose principal uniting feature is the belief that government is both harmful and unnecessary. ，它們的主要共同點(diǎn)在于相信政府是有害的，沒有必要的。54. The use of wellchosen nonsense words makes possible the testing of many basic hypotheses in the field of language learning. ，可以檢驗語言學(xué)科里許多基本的假定。 56. Perfectly matched pearls, strung into a necklace, bring a far higher price than the same pearls told individually. ，串成一條項鏈，就能賣到比單獨(dú)售出好得多的價錢。58. Among almost seven hundred species of bamboo, some are fully grown at less than a foot high, while others can grow three feet in twentyfour hours. ，有的全長成還不到一英尺，有的卻能在二十四小時內(nèi)長出三英尺。 60. Of all the economically important plants, palms have been the least studied. ，棕櫚樹得到的研究最少。 62. The application of electronic controls made possible by the microprocessor and puter storage have multiplied the uses of the modern typewriter. 。 64. The pigmentation of a pearl is influenced by the type of oyster in which it develops and by the depth, temperature, and the salt content of the water in which the oyster lives. ，溫度和含鹽度的制約。66. Not only can walking fish live out of water, but they can also travel short distances over land. ，還可以在岸上短距離移動。68. The science of horticulture, in which the primary concerns are maximum yield and superior quality, utilizes inFORMation derived from other sciences. 。 70. Even though the precise qualities of hero in