下面是小编为大家整理的2022年四川省泸州市泸县五中高考英语适应性试卷（6月份）（附答案详解）【完整版】,供大家参考。
2022 年四川省泸州市泸县五中高考英语适应性试卷（6 月 月份）
一、阅读理解（本大题共 15 小题，共 30.0 分）
A These are my favorite companies to use when I travel around the world.They are included here because they consistently find deals,offer world-class customer service and great value,and overall,are better than their competitors.
Skyscanner-Skyscanner is a great flight search engine which searches a lot of different airlines,including many of the budget carriers that larger sites miss.While I always start with Momondo,I use this site too as a way to compare prices.
Couchsurfing-This website allows you to stay on people"s couches or spare rooms for free.It is a great way to save money while meeting locals who can tell you the ins and outs of their city,with the result that you don"t need to hire a guide to do the job.The site also lists events you can attend to meet people （even if you"re not staying with someone）.
Intrepid Travel-If you want to do a group tour,go with Intrepid Travel.They offer good small group tours that use local operators and leave a small environmental footprint.If you go on a tour with anyone,go with them.And,as a reader of this site,you"ll get unexpected discounts when you click the link!
Rome 2 Rio-This website allows you to see how to get from point A to point B the best and cheapest way possible.It will give you all the bus ，train ，plane,or boat routes that can get you there as well as how much they cost. 1. Which will you choose to know a strange city for free？ ______
A. Rome 2 Rio. B. Skyscanner . C. Couchsurfing. D. Intrepid Travel. 2. What do the four companies have in common？ ______
A. They help save travel expenses. B. They collect travel websites. C. They carry out group travels. D. They offer local travel operators. 3. What do we know about the author？ ______
第 2 页，共 22 页 A. He is running a travel website. B. He is working as a tourist guide. C. He calls for more travel discounts. D. He visits Momondo first for flights. B North Americans value independence,and Europeans value togetherness.I never fully understood that stereotype until two months ago,when I left Canada for a 4-month period in a lab in France.On my first day,Pierre,a Ph.D.student,tapped me on my shoulder and asked：
"Coffee？" I nodded and followed him to the common room,where other grad students were filing in.I sat there,cautiously sipping the bitter liquid and trying hard not to reveal my uncultured tastes,while lab chatter filled the air.
Coffee breaks are a ceremonial part of lab culture here.The chatter sometimes turns to serious scientific topics.But mostly,the meet-ups offer a chance to wind down,to share stories about life inside and outside the lab and to sympathize with people who understand what you"re going through.
The lighthearted atmosphere and sense of community is a welcome contrast to my life in Canada,where I spent most of my workdays in isolation.I went into the lab each morning with set goals for my day.At lunch,Pd keep my eyes glued to my computer while I fed forkfuls of salad into my mouth,trying to power through my to-do list For 9 months,I struggled to figure out why I couldn"t exactly copy the results of another study.I didn"t want to trouble my advisor too much.I was also hesitant to ask my labmates for help.
How much we were missing!Researchers need community because good ideas don"t just come from reading literature and thinking deep thoughts.It"s helpful to bounce ideas off others,and,to have a venue to share the day-to-day ups and downs of life.
Would coffee breaks have solved all my problems？Probably not.But I think sharing ideas with my peers would have helped solve my research dilemma.My time in France has taught me that it"s important to create space for organic conversations about lab life.A scientist"s life can feel isolating,but it"s not necessarily so when you"re connected to a supportive community. 4. How did the author feel when he drank coffee for the first time in France？ ______
A. A little nervous. B. Very happy. C. Somewhat excited. D. Quite curious. 5. What does Paragraph 2 mainly talk about？ ______
A. Cultural ceremonies in France. B. Various topics of the chatter. C. The benefits of coffee breaks. D. Lab culture in French style. 6. What was the author"s life like back in Canada？ ______
A. Comfortable and fulfilled. B. Busy and lonely. C. Tense but satisfactory. D. Boring but healthy. 7. Why does the author write this passage？ ______
A. To introduce the coffee break in Europe. B. To explain the difference between cultures. C. To recall his personal experience in France. D. To convey the importance of a supportive circle. C Space is becoming more crowded.Quite a few low-Earth-orbit （LEO）
satellites have been launched into the sky,which are designed to move around the Earth only a few hundred kilometres above its surface.SpaceX and OneWeb plan to launch LEO satellites in their thousands,not hundreds,to double the total number of satellites in orbit by 2027.
That promises to change things on Earth.LEO satellites can bring Internet connectivity to places where it is still unavailable.This will also be a source of new demand for the space economy.Morgan Stanley,a bank,projects that the space industry will grow from ﹩350 billion in 2016 to more than ﹩1.1 trillion by 2040.New Internet satellites will account for half this increase.
For that to happen,however,three worries must be overcome.Debris （碎片）
is the most familiar concern.As long ago as 1978，Donald Kessler,a scientist at NASA，proposed a scenario （设想）
in which,when enough satellites were packed into low-Earth orbits,any collision could cause a chain reaction which would eventually destroy all spacecraft in its orbital plane.Solutions exist.One solution is to grab the satellites with problems and pull them down into the Earth"s atmosphere.Another is to monitor space more closely for debris.But technology is only part of the answer.Rules are needed to deal with old satellites safely from low-Earth orbits.
Cyber-security is a second,long-standing worry.Hackers could take control of a satellite and
第 4 页，共 22 页 steal intellectual property,redirect data flows or cause a collision.The satellite industry has been slow to respond to such concerns.But as more of the world"s population comes to rely on space for access to the Internet,the need for action intensifies.Measures will surely be taken to protect network security.
The third issue follows from the first two.If a simple mistake or a cyber-attack can cause a chain reaction which wipes out hundreds of billions of dollars of investment,who is responsible for that？Now the plans of firms,wishing to operate large numbers of satellites are being studied.But there is a long way to go before the risks are well understood,let alone priced.
As space becomes more commercialized,mind-bending prospects open up：packages moved across the planet in minutes by rocket rather than by plane,equipment sent to other small planets,passengers launched into orbit and beyond.All that and more may come one day.But such activities would raise the same questions as LEO satellites do.They must be answered before the space economy can truly develop. 8. What can we learn about LEO satellites from the passage？ ______
A. They will limit the space economy B. They will increase in large numbers. C. They will move beyond the Earth as far as possible. D. They will monitor old satellites. 9. What might be one of the purposes of launching LEO satellites？ ______
A. To avoid network attack. B. To make the Internet accessible to backward areas. C. To lighten the financial burden of space firms. D. To accelerate the development of bank industry. 10. According to Kessler,an accidental collision could ______ . A. block low-Earth orbits with packed satellites B. pull down satellites into Earth"s atmosphere C. put the disposal of old satellites at high risks D. bring destruction to spacecraft in the same orbit 11. Which of the following statements might the author agree with？ ______
A. It should be further confirmed for its ownership. B. It should be continued because of its advantages.
C. It should be done carefully to avoid potential risks. D. It should be stopped in the face of the space economy. D A study confirmed that the cracks（裂缝）
found on the surface of Mars last year by are evidence of ancient lakes that likely dried up about 3.5 billion years ago.The new study provides further evidence of what the climate on the Red Planet may have been like in its ancient past.
The study,published online in Geology,proved that cracks on Mars"s surface previously photographed by Curiosity are dry mud cracks which could have only been formed when wet ground was exposed to the air.This conclusion was based on an analysis of a single area of rock known as"Old Soaker."
Researchers used the Curiosity Rover and information from its many tools including the Mars Hand Lens Imager,ChemCam Laser-Induced Breakdown Spectrometer （LIBS）
and the Alpha Particle X-Ray Spectrometer （APXS）
to study both the physical appearance and the chemistry of the rock,which is described as no bigger than a coffee table.
The analysis showed that cracks on the rock were formed by exposure to air,rather than heat or the flow of water.In addition,the shape of the cracks suggests it experienced a single drying event on the planet,rather than getting wet and drying over repeatedly.The position of the cracks,closer to the center of the ancient lake rather than alongside it,also suggests that the lake levels changed often,rising and falling over time.
"The mud cracks are exciting because they help us to understand this ancient lake system," lead study author Nathaniel Stein,a geologist at the California Institute of Technology in Pasadena,said,referring to the ancient lake system on the planet.
Scientists have known of the existence of ancient water on Mars for years.A 2015 NASA study that measured water in Mars"s atmosphere suggested that ancient oceans may once have had more water than our own Arctic Ocean.However,because the planet has less gravity and a thinner atmosphere than Earth,this water evaporated into space over the course of several billion years. 12. What is the Curios...