the 20th century a highway, car, truck century—and the 21st century will increasingly be an aviation century, as the globe becomes increasingly connected by air, " Kasarda says.

2019年12月四级真题（第一套）阅读 Section B

In the ever-changing 21st century, even the word "habit" carries a negative implication.

2009年考研真题（英语一）阅读理解 Section Ⅱ

It is not, however, a sign that they're getting serious about transforming the postal system for the 21st century.

2018年考研真题（英语一）阅读理解 Section Ⅱ

Orin Kerr, a law professor, compares the explosion and accessibility of digital information in the 21st century with the establishment of automobile use as a virtual necessity of life in the 20th: The justices had to specify novel rules for the new person

2015年考研真题（英语一）阅读理解 Section Ⅱ

The computer is the 21st century's culture machine.

2012年考研真题（英语一）阅读理解 Section Ⅱ

To encourage innovation and competition, the report calls for increased investment in research, the crafting of coherent curricula that improve students' ability to solve problems and communicate effectively in the 21st century, increased funding for teac

2014年考研真题（英语一）阅读理解 Section Ⅱ