外研新版八年級下冊《Module 3 Journey to space Unit 2 We have not found life on any other planets yet.》2024年同步練習(xí)卷
發(fā)布：2025/7/19 19:0:16
一、選擇題
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1．It's late do anything about it now. You should be careful enough next time.（ ?。?/h2>
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2．At weekends ____ students come to read books in the library．（ ?。?/h2>
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3．It takes me half an hour _____ my homework every day．（ ?。?/h2>
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4．I am going to ______ you on Sunday and go shopping．（ ?。?/h2>
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5．—Let's get Laurie a gift for his birthday.
—OK.Shall we _______________ a book online for him？（ ?。?/h2>組卷：12引用：2難度：0.7
二、閱讀理解
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6．"The Arctic is dying，" researchers returning from the largest—ever Arctic expedition（遠征）have warned.
The program the scientists are working on is called MOSAIC.Scientists from 20 countries，including China，spent a year in the Arctic from September 2019 to October 2020 to collect data about the environment and climate change.They predict that if we keep going as we are，the Arctic will have no ice during the summer within just a few decades.
Global warming and the melting（融化） of sea ice are having a huge influence on Arctic life.For example，polar bears depend on sea ice to hunt seals.But when the sea ice melts，they are forced onto land，where there is not enough food for them.Scientists say the number of polar bears will drop by two -thirds to less than 10，000 by 2050.
As the days get warmer，there's more rain than snow in the Arctic.This hurts the millions of reindeer（馴鹿） who eat moss（苔蘚） and grass.When rain falls，it locks these animals food in ice instead of snow.Many of them starve（挨餓）to death because they can't reach the food under the ice.According to the World Wildlife Fund（WWF），the global warming and population of reindeer has dropped by 56 percent over the last 20 years.
Such losses have destroyed the lives of indigenous（土著的） people who depend on reindeer and caribou for a living.The Inuit（因紐特人） use every part of the caribou（北美馴鹿）—sinew（筋） for thread，hide（毛皮） for clothing，and flesh for food.In Europe and Russia，the Sami（薩米）people raise thousands of reindeer.But as these animals are disappearing，their traditional way of living，which has existed for thousands of years，may be frozen only in memory in the future.
根據(jù)內(nèi)容選擇最佳答案。
（1）What do we know about MOSAIC？
A．It aims to send scientists to the Arctic every year.
B．It is a two-year-long research program in the Arctic.
C．It collects data about global environmental changes.
D．It is an international program to study the Arctic climate.
（2）What do Paragraphs 3 and 4 tell us？
A．Polar bears will starve to death without sea ice.
B．56 percent of reindeer will disappear by 2050.
C．There will be no grass if the Arctic gets warmer.
D．There will be no caribou in the Arctic in 20 years.
（3）Indigenous people' s lives have been affected because.
A．they live in Europe and Russia
B．their houses will melt
C．their way of living is too old-fashioned
D．the animals they live on have decreased in number
（4）What is the story mainly about？
A．The circle of life in the Arctic.
B．The disappearance of ice in the Arctic
C．The influence of climate change on Arctic life.
D．The development of an Arctic research program.
（5）Where does this passage probably come from？
A．A science fiction.
B．An environment magazine.
C．A health newspaper
D．A movie poster.組卷：3引用：1難度：0.1
三、任務(wù)型閱讀
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7．Touch down to Earth
China welcomed three heroic astronauts Zhai Zhigang，Wang Yaping and Ye Guangfu home on April 16.This return ended the Shenzhou XIII astronauts' six-month space mission.It also marks a major breakthrough for China's efforts in space.
In order to return home safely，they did a lot of preparations before leaving the space station.
If you are coming home after a long journey，you have to pack up For astronauts in space，besides their personal belongings，they"packed" experimental data and samples，they would be further researched on Earth.
The astronauts had to tidy up a large number of materials，including goods on the Tianzhou 3 cargo spacecraft，according to Zhong Weiwei，a researcher at the China Astronaut Research and Training Center.
Since the space station had no room service，the three astronauts needed to "clear the house" on their own.They collected a great amount of waste.This included leftover foods，sanitary （衛(wèi)生） waste and waste from in-orbit experiments.The waste was then put into the orbital module（軌道艙），which burnt up as it reentered Earth's atmosphere.
To ensure their safe and sound return，the three astronauts had been doing physical exercise to train their muscles for the return to Earth.Based on their in-orbit physical examinations and data，experts had customize（定制） exercise plans for each of them to ensure a safe landing Travelling in space has been a dream for every Chinese.And now we are looking forward to more explorations.
（1）How did experts help the three astronauts return？
（2）What preparations did the astronauts do before returning to Earth？（Give the answer with no more than 20 words）
（3）What do you think of staying in space？Why do you think so？（Give the reason with no more than 15 words）組卷：52引用：1難度：0.5
四、翻譯題
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8．孩子們越早學(xué)會獨立，對他們的未來就越好。
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9．在……前面
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10．彈吉他
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11．要點
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12．查看天氣
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