一级英语

Dropouts for Ph. D. sEducators are seriously concerned aboutthe high rate of dropouts among the doctor of philosophy candidates and theconsequent loss of talent to a nation in need of Ph. D. s. Some h...

Stricter Traffic Law can Prevent AccidentsFrom the health point of view we are living in a marvelous age. We are immunized from birth against many of the most dangerous diseases. A large number of onc...

Holmes’ KnowledgeHis ignorance was as remarkable as his knowledge. Of contemporary literature, philosophy and politics he appeared to know next to nothing. Upon my quoting Thomas Carlyle, he inquire...

On the President‘s ProgramPresident Arling has put his long awaited economic restructuring program before the Congress. It provides a coordinated program of investment credits， research grants， ...

2018年全国英语等级考试一级阅读理解模拟题（12）Contribution of CoeducationImagining being asked to spend twelve or so years of your life in a society which consisted only of members...

2018年全国英语等级考试一级阅读理解模拟题（13）Antarctica and EnvironmentAntarctica has actually become a kind of space station - a unique observation post for detecting important c...

The Neutrality of American in the Early World War IIThe establishment of the Third Reich influenced events in American history by starting a chain of events which culminated in war between Germany and...

2018年全国英语等级考试一级阅读理解模拟题（15）Superconducting MaterialsThe stone age， The Iron Age. Entire epochs have been named for materials. So what to call the decades ahead...

2018年全国英语等级考试一级阅读理解模拟题（16）Antinuclear DemonstrationPolice fired tear gas and arrested more than 5，000 passively resisting protestors Friday in an attempt to b...

2018年全国英语等级考试一级阅读理解模拟题汇总12018年全国英语等级考试一级阅读理解模拟题（1） 22018年全国英语等级考试一级阅读理解模拟题（2）320...