Great changes have taken place in China. Many new buildings have been built in cities, towns and villages.The more cars we have, the more crowed the roads are. So the roads become wider and wider. Many overpasses (立交桥) have been built in big cities. Chinese people’s life is much better than ever before. We have Tv sets, washing machines, fridges, even computers, cars etc.We’ll work harder and make our countrry stronger and more beautiful.
Shenzhou VIIChinese scientists have finished assembling the Long March II-F rocket that will carry the country's third manned（有人驾驶的） spaceship， Shenzhou VII， into space. The China Academy of Launch Vehicle Technology held a ceremony on wednesday to celebrate the event. The rocket has passed all tests at the assembly stage. It soon will be sent to the Jiuquan Satellite Launch Center in the northwestern Gansu Province， ready to carry the Shenzhou VII spaceship into space this evening，sep 25th. Jing Muchun is the chief designer of the launch vehicle system at China's Manned Space Program. "The spacecraft will be attached to the rocket at the launch site. We have tested the whole system about 10 times to ensure the safety of the rocket， we also make quality-control checks and think about all possible problems beforehand." The Long March II-F carrier rocket is the largest of its kind in China， also the safest one. Scientists have made more than 30 technical improvements on the rocket to further increase its reliability for the launch of the Shenzhou VII. The spacecraft arrived at the launch center earlier this month. China successfully sent two manned spacecraft into orbit in 2003 and 2005 respectively 没问题
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