70. ______ successful launch of China’s first lunar orbit “Chang’e-1” has sent _____ waves of excitement across the country.
| A．A; the | B．The; the | C．The; / | D．/; the |
高三英语单项填空简单题
70. ______ successful launch of China’s first lunar orbit “Chang’e-1” has sent _____ waves of excitement across the country.
| A．A; the | B．The; the | C．The; / | D．/; the |
高三英语单项填空简单题查看答案及解析
The launch of China's first lunar probe Chang'e-1,the year-long project,which _____a legendary Chinese goddess who flew to the moon,is to analyze chemical and mineral compostition and to explore the characteristics of the lunar surface.
| A．is named after | B．naming from | C．named by | D．is naming for |
高三英语单项填空简单题查看答案及解析
The year 2003 the successful launch of China’s first manned spaceship.
A. was seen B. noticed C. saw D. was watched
高三英语单项填空中等难度题查看答案及解析
China’s Chang’e 4 robotic probe entered lunar orbit on Wednesday, ________ a major step in its mission to make a soft landing on the moon’s far side.
A.marking B.to mark
C.having marked D.marked
高三英语单项填空中等难度题查看答案及解析
China’s Chang’e 4 robotic probe entered lunar orbit on Wednesday, ________ a major step in its mission to make a soft landing on the moon’s far side.
A. marking B. to mark
C. having marked D. marked
高三英语单项填空中等难度题查看答案及解析
China launched its fifth Beidou orbiter into space on Sunday morning, moving it one step closer to its goal of building a navigation(导航) and positioning satellite network.
The Beidou, or Compass, system is being built to rival the US-developed GPS, the European Union's Galileo and Russia's Global Navigation Satellite System. It can allow travelers, drivers and military officials to know their locations.
The fifth orbiter was launched on top of a Long March 3A carrier rocket at 5:30 am on Sunday from Xichang of Southwest China's Sichuan province.
It is the third Compass satellite launched this year, following launches on Jan 17 and June 2.
The short interval of less than two months since the last launch demonstrated that "the country is stepping into a busy period of launching the Compass satellites", an unnamed official in charge of the project said last month.
The first two orbiters were launched in 2007 and 2009 respectively.
Sun Jiadong, the Beidou program's chief designer, said on June 21 in a TV interview that China would launch 13 to 15 Beidou navigation satellites into orbit by 2012 to form a network that provides regional service covering the neighboring areas.
And in about 10 years, the network would be expanded to include more than 30 satellites covering the globe, he said.
The system is a crucial part of the country's space infrastructure for providing navigation and positioning services in transportation, meteorology, petroleum prospecting, forest fire monitoring, disaster forecasting, telecommunications and public security.
In addition, a global positioning system is crucial to any country's national security and defense, said Ran Chengqi, an official in charge of the program, referring to the fact that the US initially built its GPS system for military purposes.
It is unimaginable for China to go without such a system, he said.
Earlier reports cited（引用） Song Xiaojun, a Beijing-based military expert, as saying that 90 percent of the world's current weapons systems need a global positioning system.
1.This news report was probably released________.
A．in January, 2010 B．in June, 2010 C．in July, 2010 D．in August, 2010
2.The Compass System is expected to finally cover________in the future.
A．China B．China and its neigh boring areas
C．Asia, Europe and Oceania D．the earth
3.At the very beginning, the GPS system was built to help________.
A．military officers to judge their locations B．travelers to know their locations
C．drivers to reach their destinations easily D．hunters to find wild animals smoothly
高三英语阅读理解简单题查看答案及解析
China successfully launched a spacecraft on the far side of the moon, which, _____ misunderstanding, is not always dark.
A. similar to B. familiar to
C. contrary to D. superior to
高三英语单项填空中等难度题查看答案及解析
People from every corner of the world________China on the successful launch of Shenzhou VII．
A．celebrated B．appreciated C．greeted D．congratulated
高三英语单项填空简单题查看答案及解析
The successful launch of Tiangong1 symbolizes a further step for China to join in the________of space stations previously mastered by Russia and the US.
A．invention B．production
C．operation D．preparation
高三英语单项填空中等难度题查看答案及解析
With the successful launch of Tiangong-l, which was _____ breakthrough in space field,China's space dream took a step closer to _____ reality.
A. a;/ B. the； a C. a; the D. the;/
高三英语单项填空中等难度题查看答案及解析