阅读理解: Scientists have found out the cause of sudden disappearance of the ancient city of Cahvachi 1600 years ago．Cahvachi was the religious and political center in Nasca of southwest Peru and was we 题目和参考答案——青夏教育精英家教网—

题目内容

阅读理解：

　　Scientists have found out the cause of sudden disappearance of the ancient city of Cahvachi 1600 years ago．Cahvachi was the religious and political center in Nasca of southwest Peru and was well-known for its huge desert paintings．French and Italian scientists in search for the ancient city discovered that it was destroyed by floods．The flood catastrophe(大灾难) happened about 350 A．D．Cahvachi was rebuilt, but a second flood 600 years later put an end to the city．

1．The ancient city Cahvachi was famous for ______．

[　　]

A．its huge deserts　　　　B．its paintings

C．its huge size　　　　　D．its flood every year

2．Cahvachi used to be ______．

[　　]

A．the center of Peru　　　　B．the biggest city in Peru

C．the oldest city in Nasca　D．a very important city in Nasca

3．The scientists were trying to ______．

[　　]

A．rebuild the lost city of Cahvachi

B．search for the huge desert paintings

C．discover the cause of the two floods

D．find out why the city of Canvachi disappeared

4．Cahvachi was completely destroyed by ______．

[　　]

A．the flood about 950 A．D．

B．the first flood about 350 A．D．

C．the second flood about 600 A．D．

D．the two floods in the year 1600

5．Nasca is the name of a ______．

[　　]

A．city　　　　B．province

C．country　　 D．town

答案：B;D;D;A;B

练习册系列答案

相关题目

阅读理解

　　Beijing;(13, July)China sent up a new data relay satellite, Tianlian I -02, on Monday at the Xichang Satellite Launch Centre in South-western Sichuan province．The new satellite will promote the country's satellite communication network for space docking(对接)．

　　The satellite was launched on a Long-March-SC carrier rocket at 11∶41 p. m., sources at the centre told Xinhua News Agency．The satellite separated from the rocket 26 minutes after its launch and was then successfully delivered into a geostationary transfer orbit(地球同步转移轨道)．

　　Developed by the China Academy of Space Technology under the China Aerospace Science and Technology Corporation, the satellite is the country's second data relay satellite．The first, Tianlian I -01, was launched on April 25.2008．

　　The two satellites will form a network to improve communications between China's spacecraft and bases on Earth, according to the centre．They will also be used to help the nation's first space docking, scheduled for the second half of this year．

　　As planned, China will launch space module Tiangong-I, which was designed as a platform that will dock with an unmanned spaceship, Shenzhou, for the county's first space-docking mission this year．

　　Two more Shenzhou spaceships will dock with Tiangong-I next year, and one will be manned by two or three astronauts, according to China Manned Space Engineering Office, which was the main user of the Tianlian I series data relay satellites．

　　"The new satellite can cover a greater area to track and command the country's space vehicles in low-Earth orbits, such as manned spacecraft and remote sensing satellites, from a higher position m outer space．Only three satellites of this kind are needed to form a global communication network, and China has two now．" Pang Zhihao, a researcher and deputy editor-in-chief of Space International, said．

　　The satellite could also equip astronauts with real-time communications, which will benefit the county s future manned space flights, he said．

(1)

What is the main purpose to send up Tianlian I -02?
[　　]
A．	To test the function of a Long-March-SC carrier rocket．
B．	To carry some astronauts into space to do some research．
C．	To send more information and clearer pictures to mobile phones on the earth．
D．	To promote the country's satellite communication network for space docking'

(2)

From the passage we know ________．
[　　]
A．	one more such satellite is needed to form a global communication network．
B．	the satellite was developed by China Manned Space Engineering Office．
C．	it was less than three years since China launched its first date relay satellite of this kind．
D．	the satellite could help track and command space vehicles in orbits because it's lower in position．

(3)

Which of the following is TRUE according to the news report?
[　　]
A．	Shenzhou Ⅷ is a manned spaceship．
B．	Tiangong- I will dock with three Shenzhou spaceships next year．
C．	the satellite is of great importance to China's space exploration．
D．	china’s first ^a06 docking will be done in the second half of next year．

(4)

The best title of the passage could be ________．
[　　]
A．	China Launched a New Space Shuttle．
B．	China's Plan for Space Exploration．
C．	China’s Progress m China's Space Exploration．
D．	New Satellite Helps China's Space Exploration．

阅读理解

　　Beijing(13, July)China sent up a new data relay satellite, Tianlian I -02, on Monday at the Xichang Satellite Launch Centre in South-western Sichuan province．The new satellite will promote the country's satellite communication network for space docking．

　　As planned, China will launch space module Tiangong-I, which was designed as a platform that will dock with an unmanned spaceship, Shenzhou, for the county's first space-docking mission this year．

　　"The new satellite can cover a greater area to track and command the country's space vehicles in low-Earth orbits, such as manned spacecraft and remote sensing satellites, from a higher position in outer space．Only three satellites of this kind are needed to form a global communication network, and China has two now．" Pang Zhihao, a researcher and deputy editor-in-chief of Space International, said．

　　The satellite could also equip astronauts with real-time communications, which will benefit the country's future manned space flights, he said．

(1)

What is the main purpose to send up Tianlian I -02?
[　　]
A．	To test the function of a Long-March-SC carrier rocket．
B．	To carry some astronauts into space to do some research．
C．	To send more information and clearer pictures to mobile phones on the earth．
D．	To promote the country's satellite communication network for space docking'

(2)

From the passage we know ________．
[　　]
A．	one more such satellite is needed to form a global communication network
B．	the satellite was developed by China Manned Space Engineering Office
C．	it was less than three years since China launched its first date relay satellite of this kind
D．	the satellite could help track and command space vehicles in orbits because it's lower in position

(3)

Which of the following is TRUE according to the news report?
[　　]
A．	Shenzhou Ⅷ is a manned spaceship．
B．	Tiangong- I will dock with three Shenzhou spaceships next year．
C．	the satellite is of great importance to China's space exploration．
D．	china’s first space docking will be done in the second half of next year．

(4)

The best title of the passage could be ________．
[　　]
A．	China Launched a New Space Shuttle
B．	China's Plan for Space Exploration
C．	China’s Progress in China's Space Exploration
D．	New Satellite Helps China's Space Exploration

阅读理解

　　Beijing－(13, July)China sent up a new data relay satellite(数据中继卫星), Tianlian I-02, on Monday at the Xichang Satellite Launch Centre in South-western Sichuan province．The new satellite will promote the country's satellite communication network for space docking(对接)．

　　The satellite was launched on a Long-March-3C carrier rocket at 11∶41 p. m., sources at the centre told Xinhua News Agency．The satellite separated from the rocket 26 minutes after its launch and was then successfully delivered into a geostationary transfer orbit(地球同步转移轨道)．

　　As planned, China will launch space module Tiangong-I, which was designed as a platform that will dock with an unmanned spaceship, Shenzhou, for the county's first space-docking mission this year．

　　“The new satellite can cover a greater area to track and command the country’s space vehicles in low-Earth orbits, such as manned spacecraft and remote sensing satellites, from a higher position in outer space．Only three satellites of this kind are needed to form a global communication network, and China has two now．” Pang Zhihao, a researcher and deputy editor-in-chief of Space International, said．

　　The satellite could also equip astronauts with real-time communications, which will benefit the country's future manned space flights, he said．

(1)

What is the main purpose to send up Tianlian I-02?
[　　]
A．	To test the function of a Long-March-SC carrier rocket．
B．	To carry some astronauts into space to do some research．
C．	To send more information and clearer pictures to mobile phones on the earth．
D．	To promote the country's satellite communication network for space docking．

(2)

From the passage we know ________．
[　　]
A．	one more such satellite is needed to form a global communication network
B．	the satellite was developed by China Manned Space Engineering Office
C．	it was less than three years since China launched its first date relay satellite of this kind
D．	the satellite could help track and command space vehicles in orbits because it's lower in position

(3)

Which of the following is TRUE according to the news report?
[　　]
A．	Shenzhou Ⅷ is a manned spaceship．
B．	Tiangong-I will dock with three Shenzhou spaceships next year．
C．	the satellite is of great importance to China's space exploration．
D．	china’s first space docking will be done in the second half of next year．

(4)

The best title of the passage could be _________．
[　　]
A．	China Launched a New Space Shuttle
B．	China's Plan for Space Exploration
C．	China’s Progress in China's Space Exploration
D．	New Satellite Helps China's Space Exploration

试题分类