本书采用最新的计算机评分系统, 独占科技成果风骚, 充分体现了英语计算机网考的实际场景。
第一部分:英文快速打字Fast Typing in English
第二部分:试题Tests
Test One
Test Two
Test Three
Test Four
Test Five
第三部分:原文与答案Scripts and Keys
Test One
Test Two
Test Three
Test Four
Test Five
Before the nineteenth century, scientists with an interest in the sea were fewand far between. Certainly Newton considered some theoretical aspects of it in hiswritings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early inter-continental travelers or others who earned a living from the sea, there was littlereason to ask many questions about it, let alone to ask what lay beneath the sur-face. The first time that question "What is at the bottom of the oceans?" had tobe answered with any commercial consequence was when the laying of a telegraphcable from Europe to America was proposed. The engineers had to know thedepth profile of the route to estimate the length of cable that had to bemanufactured.