【正文】 t about the same time, similar ideas crystallized in the mind of Gordon Gould, then a 中國最大的管理資源中心 (大量免費資源共享 ) 第 3 頁 共 40 頁 37 yearold graduate student at Columbia, who wrote them down in a series of notebooks. Townes and Schawlow published their ideas in a scientific journal, Physical Review Letter, but Gould filed a patent application. Three decades later,people still argue about who deserves the credit for the concept of the laser. word coined in line 1 could best be replaced by (A) created (B) mentioned (C) understood (D) discovered word intervention in line 5 can best be replaced by (A) need 中國最大的管理資源中心 (大量免費資源共享 ) 第 4 頁 共 40 頁 (B) device (C) influence (D) source word it in line 6 refers to (A) light bulb (B) energy (C) molecule (D) atom of the following statements best describes a laser? (A) A device for stimulating atoms and molecules to emit light. (B) An atom in a highenergy state. (C) A technique for destroying atoms or molecules. (D) An instrument for measuring light waves. 中國最大的管理資源中心 (大量免費資源共享 ) 第 5 頁 共 40 頁 was Towne39。s, when building restoration was popular, historical archaeology was primarily a tool of architectural reconstruction. The role of archaeologists was to 中國最大的管理資源中心 (大量免費資源共享 ) 第 33 頁 共 40 頁 find the foundations of historic buildings and then take a back seat to architects. The mania for reconstruction had largely subsided by the 195039。s (D) After the 196039。s (B) During the 193039。s hand applied every stroke of the brush. More likely, numerous assistants, who had been trained to imitate the artist39。s style, applied the paint. The carpenter39。s and 194039。s and 196039。s and 194039。s early work with stimulated emission done with microwaves? (A) He was not concerned with light amplification. (B) It was easier to work with longer wavelengths. (C) His partner Schawlow had already begun work on the laser. (D) The laser had already been developed. his research at Columbia University, Charles Townes worked with all of the following EXCEPT (A) stimulated emission (B) microwaves (C) light amplification (D) a maser approximately what year was the first maser built? 中國最大的管理資源中心 (大量免費資源共享 ) 第 6 頁 共 40 頁 (A) 1917 (B) 1951 (C) 1953 (D) 1957 word emerged in line 28 is closest in meaning to (A) increased (B) concluded (C) succeeded (D) appeared word outlining in line 30 is closest in meaning to 中國最大的管理資源中心 (大量免費資源共享 ) 第 7 頁 共 40 頁 (A) assigning (B) studying (C) checking (D) summarizing do people still argue about who deserves the credit for the concept of the laser? (A) The researchers39。s. Most people entering historical archaeology during this period came out of university anthropology de partments., where they had studied prehistoric cultures. They were, by training, social scientists, not historians, and their work tended to reflect this bias. The questions they framed and the techniques they used were designed to help them understand, as scientists, how people behaved. But because they were treading on historical ground for which there was often extensive written do cumentation and because their own knowledge 中國最大的管理資源中心 (大量免費資源共享 ) 第 34 頁 共 40 頁 of these periods was usually limited, their contributions to American history remained circumscribed. Their reports, highly technical and sometimes poorly written, went unread. More recently, professional archaeologists have taken over. These researchers have sought to demonstrate that their work can be a valuable tool not only of science but also of history, providing fresh insights into the daily lives of ordinary people whose existences might not otherwise be so well documented. This newer emphasis on archaeology as social history has shown great promise, and indeed work done in this area has lead to a reinterpretation of the United States past. In Kingston, New York, for example, evidence has 中國最大的管理資源中心 (大量免費資源共享 ) 第 35 頁 共 40 頁 uncovered that indicates that English goods were being smuggled into that city at a time when the Dutch supposedly controlled trading in the area. And in Sacramento an excavation at site of a fashionable nieenthcentury hotel revealed that garbage had been stashed in the building