跪求 “托福考试全真试题集”的光盘内容

如题，由于楼主搬宿舍的时候丢了这张光盘，这本书崭新的，想做做。求打包发个光盘的所有内容，各种网站都没有这个东西下载，很需要，求助！好人一生平安。没有分数值，没得悬赏，我愿意把我手上所有托福资料百度云盘共享，谢谢。

1. 托福真题首选 ETS 官方出的 TPO 模考，题型和难度最贴近真实的托福考试。
2. 备考托福只有真题是远远不够的，托福是标准化的英语语言能力水平考试，对考生的听说读写能力有明确的要求，要想从根本上提升自己的能力，一方面要学阅读笔记的做法、五步精听法和口语自查清单等系统科学的方法，另一方面要做头脑风暴、模仿造句和听后复述等持续有针对性的练习。

reading comprehension 　　time: 55 minutes (including the reading of the directions). now set your clock for 55 minutes. 　　question 1——10 　　the word laser was coined as an acronym for light amplification by the stimulated 　　emission of radiation. ordinary light, from the sun or a light bulb, is emitted 　　spontaneously, when atoms or molecules get rid of excess energy by themselves, without 　　any outside intervention . stimulated emission is different because it occurs when an 　　atom or molecule holding onto excess energy has been stimulated to emit it as light. 　　 albert einstein was the first to suggest the existence of stimulated emission in a 　　paper published in 1917. however , for many years physicists thought that atoms and 　　molecules always were much more likely to emit light spontaneously and that stimulated 　　emission thus always would be much weaker. it was not until after the second world 　　war that physicists began trying to make stimulated emission dominate. they sought 　　ways by which one atom or molecule could stimulate many other to emit light , 　　amplifying it to much higher powers. 　　 the first to succeed was charles h.townes, then at colombia university in new 　　york . instead of working with light , however, he worked with microwaves, which have 　　a much longer wavelength, and built a device he called a "maser" for microwave 　　amplification by the stimulated emission of radiation. although he thought of the 　　key idea in 1951, the first maser was not completed until a couple of years later. before 　　long, many other physicists were building masers and trying to discover how to produce 　　stimulated emission at even shorter wavelength. 　　 the key concepts emerged about 1957. townes and arthur schawlow, then at bell 　　telephone laboratories, wrote a long paper outlining the conditions needed to amplify 　　stimulated emission of visible light waves. at about the same time, similar ideas 　　crystallized in the mind of gordon gould, then a 37- year-old 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. 　　1. the word "coin" in line 1 could be replaced by 　　(a) created 　　(b) mentioned 　　(c) understood 　　(d) discovered 　　2. the word "intervention" in line 4 can best be replaced by 　　(a) need 　　(b) device 　　(c) influence 　　(d) source 　　3. the word "it" in line 5 refers to 　　(a) light bulb 　　(b) energy 　　(c) molecule 　　(d) atom 　　4. which of the following statements best describes a laser? 　　(a) a device for stimulating atoms and molecules to emit light 　　(b) an atom in a high-energy state 　　(c) a technique for destroying atoms or molecules 　　(d) an instrument for measuring light waves 　　5. why was towne’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 转贴于：考试大_托福考试