The Tianzhou 5 cargo spacecraft launched（1）ononNovember 12th docked （對接） with the Tiangong space station around noon， （2）settingsetting （set） a world record for the fastest meet and docking operations between the two spacecraft，according to the China Manned Space Agency.
The Tianzhou 5 was placed into a low-Earth orbit by a Long March 7 rocket （3）that/whichthat/whichtook off at 10：03 a.m.jye.ai the Wenchang Space Launch Center in Hainan Province.
After cargo craft entered the orbit，it（4）traveled/travelledtraveled/travelled （travel） two hours and seven minutes to meet with the Tiangong space station（5）andand then docked with the massive station at 12：10 p.m.，the agency said.
The operation has become the（6）fastestfastest （fast） meet and docking process for spacecraft in the world，replacing the old record set by the Russian spacecraft Soyuz MS-17 on October 14th，2020，when it used three hours and three minutes since （7）itsits （it） lift off to meet and connect with the International Space Station.
The manned space agency said the fast meet and docking are key to （8）establishingestablishing （establish） the capability to transport supplies to the space station in an emergency.
The cargo ship is carrying about 5.3 metric tons of（9）materialsmaterials（material），including living and mission necessities，scientific equipment as well as a mini（10）experimentalexperimental（experiment） satellite.The craft also carries nearly 1.4 tons of propellants for the Tiangong station，the designers said.
【答案】on；setting；that/which；traveled/travelled；and；fastest；its；establishing；materials；experimental
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發(fā)布：2024/5/28 8:0:9組卷：20引用：1難度：0.5
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1．閱讀下面材料，在空白處填入適當(dāng)?shù)膬?nèi)容（1個單詞）或括號內(nèi)單詞的正確形式。
Chinese astronauts completed extravehicular（出艙） activities （EVAs） and returned to the space station core module Tianhe on July 4，2021， （1）（indicate） the first EVAs during the construction of the country's space station were successful.
After about 7 hours of EVAs，the Shenzhou-12 spaceship crew，the three of （2）were sent into space（3）entered Tianhe on June，completed all the（4）（schedule） tasks.Since then，they have carried out a number of tasks as planned.（5）（current），they are in good health and will perform EVAs for （6）second time during their stay in orbit.
This was the second time that Chinese astronauts （7）（perform） EVAs after the Shen-zhou-7 mission in 2008.The planned tasks of the EVAs （8）（complete） with close coordination （協(xié)作） （9）the astronauts inside and outside of the spacecraft.
The EVAs tested the performance and function of the new-generation homemade extravehicular mobility units，which laid an important （10）（found） for subsequent EVAs for the space station construction.發(fā)布：2024/5/7 8:0:9組卷：34引用：1難度：0.5 -
2．At 11：06 a.m.jye.ai Feb.27，China's Long March-8 Y2 carrier rocket took off from the Wenchang Space Launch Site in south China's Hainan province，with a total of 22 satellites on board.The successful launch marked the highest record for the total number of satellites sent into space by a single rocket in China.
The 22 commercial satellites launched aboard the Long March-8 Y2 carrier rocket are mainly used for Earth observation，Internet of Things （IoT） communications，and scientific experiments，and are able to provide services including survey of resources，in-orbit scientific experiment，and collection of information about ships.
To ensure that the 22 commereial satellites are sent into their orbits successfully，researchers needed to first figure out the "seating arrangement" for them.Based on the shapes and needs of these satellites，researchers eventually created a three-story machine that could ensure a comfortable "seat" in the limited space for each satellite.
Since these satellites need to leave the carrier rocket when they enter space，scientists must take into consideration deviations （偏差） in movements caused by different ways in which satellites separate from the rocket and energy sources they use during the process.The research and development team of the Long March-8 Y2 carried out many rounds of calculations （計算） for the deviations in the movements of the rocket and satellites to make sure all the 22 satellites can "get off" the launch vehicle safely.
Compared with the traditional practice of launching a single satellite with one rocket，using one rocket to send many satellites into orbits can put the carrying ability of the rocket to better use，improve efficiency （效率） and reduce the cost of satellite launch，according to experts.
（1）What is Paragraph 2 mainly about？
A．The differences between rockets.
B．The tasks for the 22 satellites.
C．The achievements of scientific experiments.
D．The technology applied to the rocket.
（2）Why was the three-story machine created？
A．To store the satellites properly.
B．To record satellite observation data.
C．To ensure the rocket worked properly
D．To make sure the rocket was small enough.
（3）Why do scientists have to consider deviations in movements？
A．To recycle the carrier rocket regularly.
B．To deal with emergencies in time.
C．To make satellites stay in orbit longer.
D．To free the satellites successfully.
（4）What do the experts think of the Long March-8 Y2 rocket？
A．It has many advantages.
B．It faces many risks.
C．It provides inspiration for future rockets.
D．It will be improved in the future.發(fā)布：2024/4/20 14:35:0組卷：45引用：1難度：0.5 -
3．閱讀下面短文，在空白處填入1個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。
China，on June 5th，launched the crewed spaceship Shenzhou-14，（1）（send）three astronauts to its space station for a six-month mission.
The trio （太空三人組）will cooperate with the ground team to complete the assembly （組裝）and（2）（construct）of the Tiangong space station，developing it from a single-module structure into a national space laboratory with three modules，（3）includes the core module Tianhe and two lab modules，Wentian and Mengtian.
The spaceship lifted off（4）the Jiuquan Satellite Launch Center that（5）（locate）in northwest China.The crew will work with the ground team to complete the rendezvous （交會），docking （對接）and transposition of the two lab modules with the core module，（6）（say）Lin Xiqiang，deputy director of the China Manned Space Agency（CMSA），at（7）press conference on June 4th.
The Tianhe core module was launched in April 2021，the Wentian lab module is set to（8）（launch）in July and Mengtian will be launched in October.The Shenzhou-14 crew will also witness the Tianzhou-5 cargo craft and Shenzhou-15 crewed spaceship dock with the core module during（9）（them）stay in orbit.
Then，they will live and work together with the Shenzhou-15 crew for multiple（10）（day）before returning to Earth in December.發(fā)布：2024/4/20 14:35:0組卷：19引用：3難度：0.5
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