题目
题型:不详难度:来源:
Chang"e 3 is a lunar(月球的) exploration mission operated by the China National Space Administration (CNSA), incorporating a robotic lander and China"s first lunar rover.
The spacecraft was named after Chang"e, the goddess of the Moon, and is a follow-up to the Chang"e 1 and Chang"e 2 lunar orbiters. The rover was named Yutu following an online poll, after the mythological rabbit that lives on the Moon as a pet of the Moon goddess.
Chang"e 3 achieved lunar orbit on 6 December 2013 and landed on 14 December 2013, becoming the first probe to soft-land on the Moon since Luna 24 in 1976.
In January 2004, the People"s Republic of China"s lunar orbiter project was formally established. The first Chinese lunar orbiter, Chang"e 1, was launched from Xichang Satellite Launch Center on 24 October 2007 and entered lunar orbit on 5 November. The spacecraft operated until 1 March 2009, when it was intentionally impacted into the surface of the Moon. Data gathered by Chang"e 1 were used to create an accurate 3-D map of the entire lunar surface, assisting site selection for the Chang"e 3 lander.
Chang"e 1"s successor, Chang"e 2, was approved on October 2008 and was launched on 1 October 2010 to conduct research from a 100-km-high lunar orbit, in preparation for Chang"e 3"s 2013 soft landing. Chang"e 2, though similar in design to Chang"e 1, was equipped with improved instruments and provided higher-resolution imagery of the lunar surface to assist in the planning of the Chang"e 3 mission.
In March 2012, China began manufacturing the body and payload of the Chang"e 3 lander, which will attempt to perform lunar surface and space studies independently of the mission"s mobile rover.
Like its orbiting predecessors, the Chang"e 3 mission is planned as a precursor(先驱)to further robotic lunar exploration missions, including Chang"e 5, a sample return mission planned for 2017. Following these automated missions, a manned landing may be conducted around 2025.
Chang"e 3 will attempt to perform the first direct measurement of the structure and depth of the lunar soil down to a depth of 30 m (98 ft), and investigate the lunar crust(壳) structure down to several hundred meters deep.
The development of the six-wheeled rover began in 2002 and was completed in May 2010. It has a total mass of approximately 120 kg, with a payload capacity of approximately 20 kg. It can perform simple analysis of soil samples and may transmit video in real time. It can navigate inclines(斜坡) and has automatic sensors to prevent it from colliding(碰撞) with other objects.
The rover was successfully deployed from the lander, and it made contact with the lunar surface on 14 December. After taking pictures of each other the lander and rover will start their respective science missions. The rover is designed to explore an area of 3 square kilometres during its 3-month mission, with a maximum travelling distance of 10 km.
Title: Chang’e 3 | ||
__小题1:__ | It is a lunar exploration mission operated by CNSA, incorporating a robotic lander and China"s first lunar rover. | |
Name Source | It was named after the goddess of the Moon, __小题2:__ up the names of Chang"e 1 and Chang"e 2. | |
The History of China’s Lunar Exploration Program | The program | In January 2004,it was formally established. |
Chang"e 1 | On 24 October 2007, it was launched and entered lunar orbit on 5 November. | |
On 1 March 2009, it was impacted into the surface of the Moon on purpose. | ||
To help select a proper __小题3:__for Chang’e 3 lander, data about the entire lunar surface were gathered. | ||
Chang’e 2 | On October 2008, it was approved and launched __小题4:__ years later. | |
Its mission was to conduct research for Chang’e 3 soft landing. | ||
Although __小题5:__designed, it was better equipped than Chang’e 1. | ||
Chang’e 3 | Started in March 2012, it achieved lunar orbit on 6 December 2013 and landed 8 days later, becoming the __小题6:__ probe to soft-land on the Moon since Luna 24 in 1976. | |
The objectives are to measure the structure and depth of lunar soil and investigate the lunar crust to a great __小题7:__. | ||
Chang’e 5 | A sample return mission planned for 2017. | |
Around 2025 | A manned landing may be conducted. | |
Information about the rover | It was began in 2002 and completed in 2010, __小题8:__ about 120 kg with a payload capacity of 20 kg or so. It has many __小题9:__, from analyzing soil samples to protecting itself. After the first __小题10:__ with the moon on 14 December, it will stay on the moon for 3 months, exploring an area of 3 square km and travelling a maximum distance of 10 km. |
答案
小题1:Definition
小题2:following
小题3: site (place)
小题4:two (2)
小题5:similarly
小题6:first
小题7:depth
小题8:weighing
小题9: functions
小题10: contact
解析
试题分析:文章介绍嫦娥3号的成功登月,介绍这辆称为“玉兔”的月球车的信息和中国的太空探索的计划和发展。
小题1:归纳题:右边的内容是对嫦娥三号的定义:Definition
小题2:词性转化题:从第二段的句子:The spacecraft was named after Chang"e, the goddess of the Moon, and is a follow-up to the Chang"e 1 and Chang"e 2 lunar orbiters.可知将follow改成following
小题3:词性转化题:从第四段的句子:Data gathered by Chang"e 1 were used to create an accurate 3-D map of the entire lunar surface, assisting site selection for the Chang"e 3 lander.可知是为了选择一个适当的着陆地点: site (place)
小题4:计算题:从第五段的句子:Chang"e 1"s successor, Chang"e 2, was approved on October 2008 and was launched on 1 October 2010 to conduct research from a 100-km-high lunar orbit, 可知是在两年后:two (2)
小题5:词性转化题:从第五段的句子:Chang"e 2, though similar in design to Chang"e 1, was equipped with improved instruments可知将similar改成 similarly
小题6:原词重现题:从第三段的句子:Chang"e 3 achieved lunar orbit on 6 December 2013 and landed on 14 December 2013, becoming the first probe to soft-land on the Moon since Luna 24 in 1976.可知填first。
小题7:原词重现题:从倒数第三段的句子:Chang"e 3 will attempt to perform the first direct measurement of the structure and depth of the lunar soil down to a depth of 30 m (98 ft), and investigate the lunar crust(壳) structure down to several hundred meters deep. 可知填depth
小题8:句意理解题:从倒数第二段的句子:It has a total mass of approximately 120 kg, with a payload capacity of approximately 20 kg.可知月球车重达120公斤:weighing是现在分词做定语
小题9:推理题:从最后倒数第二段的句子:可知这段讲的是月球车的功能:functions
小题10:原词重现题:从倒数第一段的句子: The rover was successfully deployed from the lander, and it made contact with the lunar surface on 14 December. After taking pictures of each other the lander and rover will start their respective science missions.可知填 contact
核心考点
试题【请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入最恰当的单词。注意:每空格1个单词。Chang"e 3 is a lunar(月球的) explor】;主要考察你对数词等知识点的理解。[详细]
举一反三
Autumn blues? Let the sunshine in.
Falling leaves, dead flowers, cold winds, faint sunshine. 小题1: Spirits can be low.
People who suffer from "the autumn blues" often are extremely exhausted, lack energy, need more sleep, feel increased appetite and gain weight.
"The exact cause of this condition, often called seasonal depression or seasonal affective disorder (SAD), is not known yet," says Chen Jue, associate professor at Shanghai Mental Health Center."But recent studies indicate that weather change is influential and strongly suggest that this condition is caused by changes in the availability of sunlight."
One theory is that with decreased exposure to sunlight, the biological clock that controls mood, sleep, and hormones is delayed, running more slowly in winter. 小题2: .Another theory is that brain chemicals that transmit(传输) information between nerves may be changed in individuals with SAD.It is believed that exposure to light can correct these imbalances.
“ 小题3: Remember, spring always lives in your heart," Chen says.
Here are some tips to deal with autumn depression.
·Go outdoors and get some sunlight.Move around.Fresh air and exercise improve the respiratory(呼吸)system and blood circulation and regulate the nervous system.Thus, exercise is calming and relieves one"s mood.
·Relax at work.Stretch, breathe deeply.Take a tea break.Think of your next vacation.
· 小题4: Chocolate and sugar raise the spirits.
·Look at bright colors, such as red and orange.Color therapy improves mood.
·Listen to your favorite music.You can dance to it, or just lie on a cozy couch, reading a
novel.
· 小题5: Blooming plants are cheering.
·Call friends or family when you feel lonely or depressed.Recall some happy memories.
A.Exposure to light may reset the biological clock |
B.Decorate your room and work space with flowers. |
C.It is a sad season, but you can try to make it happy. |
D.That is the way you can use to lighten yourself. |
F.For many people late autumn can be a season of gloom and depression.
G.Autumn always gives us a beautiful scene.
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线()划掉.
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1.每处错误及其修改均仅限一词;
2. 只允许修改l0处,多者(从第11处起)不计分.
Dear Mary,
I receive your E-mail just now. Don’t worry about me. I’m getting on well with my research work in the lab. But to my greatly surprise you say you will give up learn English. The reason is because you have not done well in it recently and you have lost interests. I’m afraid I couldn’t agree with you . I know it is difficulty to learn English, and English is widely used in the world today. It will be important tool in our future work. Beside, it is becoming more and more important in our daily life. If you study hard, you will be succeed. Do remember that where there is a will, there is a way. I’ m looking forward to hearing good news from you.
Yours,
Li Hua
---Come on. 小题1: It’s getting late.
---I don"t want it!
---Oh, go on, carrots are good for you.
---小题2:
---Well, you ought to and anyway they make you see in the dark.
---No, they don’t. I can’t see in the dark.
--- 小题3:
---You eat a lot of carrots, but can you see in the dark?
---Of course, I can… What are you dong?
---Turning off the light… there… 小题4:
---I don’t believe you.
---Well, can you see them? It’s dark now. 小题5:
A.You can if you eat more carrots. |
B.Can you see in the dark? |
C.You needn’t go on with the food. |
D.You’d better eat up quickly. |
F. I can see everything in the dark.
G. I don’t like all things that are good for me.
如多一个词:把多余的词用斜线(/)划掉。
如缺一个词:在缺词处加一个漏字符号(∧), 并在下边写出该加的词。
如错一个词:在错的词下划一横线, 并在下边写出改正后的词。
Dear Peter,
I’m glad to know what you have been studying Chinese in an university in Beijing for about one month. Just as you have found, Chinese differ from English greatly. The pronunciation and the spelling of the Chinese words are very complicated, and so is the sentence structures. That is because many people, especially the foreigners, have great difficulty in learning Chinese.
However, practice makes perfect. If you can read and write Chinese as many as you can, you have a good command of it. In addition, you should look for more opportunities to communicate with the native people to get familiar to different accents as well as our cultures, which will help you a lot.
Don’t give up. I’m sure you can learn Chinese well. I can offer you some help if it necessary.
Best wishes!
Yours
Li Hua
A.logically | B.personally | C.regularly | D.totally |
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