题目内容
20.China's space dream took a step closer to reality as the Tiangong1module blasted off into the night sky on Thursday from the Gobi Desert.The Long MarchⅡF T1rocket,under the unmanned module,Tiangong1,lifted off from the Jiuquan Satellite Launch Center at 9:16pm as planned.
Ten minutes later Tiangong1separated from the rocket on its way to orbit,350kilometers above Earth.The module deployed (展开)its two solar panels,which provide power,at 9:28pm.
The launch paves the way for China's first rendezvous (汇合) and docking mission.An unmanned ShenzhouⅧspaceship will be launched in November to dock with Tiangong1.
Two more missions are scheduled for next year and astronauts will board Tiangong1,which can also function as a space lab.
Wu Ping,the space program's spokeswoman,said that the ability to rendezvous and dock is important for building a space station,which China has scheduled for around 2020.
Zhou Jianping,chief designer of China's manned space program,said that the space lab and future space station provide a rare platform for conducting experiments that could lead to breakthroughs in the study of materials and biological pharmacy (医药).
"Experiments made in the microgravity of space can lead to unexpected results.For example,gas and liquid are unable to mix on Earth,but in space they mix naturally,"he said,"The primary purpose of China's manned space station is to peacefully explore space,and through it,serve mankind."
Some have questioned the participation of the military in the program.He said that China is firmly opposed to the weaponization of space and the program is peaceful.
The goal of the program,which has three steps,is to build a 60ton space station around 2020.The first of these,extravehicular activity,was completed successfully in 2008after ShenzhouⅦwas launched.
Rendezvous and docking is what is being experimented with.The third technology involves cargo spaceships ferrying supplies to a space lab.The fourth tackles problems concerning the prolonged sustaining of life on a space lab,especially recycling air and water.
52.It can be inferred from the first two paragraphs thatA.
A.Tiangong1was launched on time successfully
B.Tiangong1uses its nuclear power to orbit in sky
C.Tiangong1is a flying module controlled by astronauts
D.Tiangong1orbits at a speed of 350kilometers
53.Why will China build a space station in 2020?C
A.To use it as a military base to protect our country.
B.To mix gas with liquid in the microgravity of space.
C.To learn more about space for the interests of humans.
D.To prepare for the weaponization of space.
54.Which technology has China already mastered?D
A.How to live in a space lab normally.
B.How to send supplies to a space lab.
C.How to join modules together in space.
D.How to act outside spaceships in space.
55.The best title for the passage may beA.
A.Tiangong1Space Module Blasts off
B.Tiangong1Will Be China's Space Lab
C.Tiangong1Is Prepared to Land the Moon
D.Tiangong1Will Be Manned into Space.
分析 文章内容主要讲述了天宫一号的成功发射升天,以及完成任务后其组件模块的爆炸.
解答 52.A 推理题.根据文章前二段内容,China's space dream took a step closer to reality as the Tiangong1module blasted off into the night sky…under the unmanned module,Tiangong1,lifted off from the Jiuquan Satellite Launch Center at 9:16pm as planned.由此可知,Tiangong1卫星在酒泉卫星发射基地如期的发射升天,结合选项,故选A
53.C 细节题.根据文章内容 the ability to rendezvous and dock is important for building a space station,which China has scheduled for around 2020…the space lab and future space station provide a rare platform for conducting experiments that could lead to breakthroughs in the study of materials and biological pharmacy (医药).由此可知,2020年要设立的太空站是为了人类的生物医药方面能够取得重大的突破,以为人类谋福利,结合选项,故选C
54.D 细节题.根据文章内容,"The primary purpose of China's manned space station is to peacefully explore space,and through it,serve mankind."由此可知,中国在太空舱外活动这方面取得了很好的成绩,故选D
55.A 主旨题.根据文章内容主要讲述了天宫一号的成功发射升天,以及完成任务后其组件模块的爆炸.结合选项,故选A
点评 本文是新闻报道类阅读理解.做这类题材阅读理解时要求考生对文章通读一遍,做题时结合原文和题目有针对性的找出相关语句进行仔细分析,结合选项选出正确答案.推理判断题也是要在抓住关键句子的基础上合理的分析才能得出正确答案,切忌胡乱猜测,一定要做到有理有据