题目内容
阅读理解
The Shenzhou V spacecraft is launched from the Jiuquan Satellite Launch Center(酒泉卫星发射中心)near the Gobi desert in western China. The launch center is China's first spacecraft launch base(发射基地). China's first satellite, the Dong Fang Hong, blasted off there in 1970 and so did the first four unmanned spaecrafts (无人飞船)since 1999.
Shenzhou V carries one kilo of plant seeds. Besides, handguns, knives and other defensive weapons(自卫武器)are also stored in the spaceship. These weapons can help the astronaut to deal with wild beasts and other dangerous animals or enemies if the spacecraft were to land somewhere else other than(而不是)the pre-selected area (事先指定的区域).
The astronaut can eat shredded pork with garlic sauce(蒜蓉肉酱)and kungpao chicken (宫爆鸡丁). After the meal, the astronaut can enjoy green tea.
The spacecraft first flies on an elliptical orbit(轨道).The orbital altitude ranges between a minimum of 200 kilometers and a maximum of 350 kilometers from the earth. The spacecraft then shifts to a circular orbit with an altitude of 343 kilometers. It circles in the orbit 14 times around the globe, or about 21 hours before landing in the grasslands of Inner Mongolia.
The manned space program's ultimate goal(最终目标)for China is to explore outer space(探索外层空间)and make a good use of the rich resources of space.
“The Shenzhou V is a step forward for all humankind. The historic mission(使命)will usher (引导)in new era (纪元)of international cooperation in the exploration and peaceful use of outer apace . ” Kofi Annan, UN Secretary-General said.
(From Shanghai Students' Post October 17,2003)
1.What does the underlined word “shifts” mean?
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2.From the passage me can see that ________.
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A.The Dong Fang Hong is the first unmanned spacecraft of China
B.The weapons in the Shenzhou V can help the astronaut to protect himself from danger in outer space
C.The spacecraft flies on a circular orbit, 200 kilometers to 34 kilometers from the earth
D.The spacecraft first flies on an elliptical orbit and then circles in a circular orbit 14 times
3.How many spacecrafts were launched from the launch center?
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4.We can infer from this passage that ________.
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A.the Shenzhou V didn't land on the pre-selected area
B.China has reached its ultimate goal in exploring outer apace
C.to make good use of the rich resources of space, China has a long way to go
D.the next step for China is to explore the moon
5.Which of the following titles do you think is the best for the passage?
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A.China Launched Its First Manned Spacecraft
B.The Ultimate Goal for China
C.21 Hours in Outer Space
D.October 15, A Special Day for China
解析:
1.C 导解:上文有“…first flies…,then shifts…”,由此可知是由椭圆形轨道变为圆形轨道. 2.D 导解:短文倒数第三段最后一句话即是依据. 3.B 导解:在Shenzhou V前还有“first four unmanned spacecrafts”. 4.C 导解:由短文倒数第二段可以推知. 5.A 导解:交待短文的中心信息,其他选项与文章内容并不矛盾,但缺乏针对性. |
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