2020届曲阜市吴村镇中心中学高三英语期中试卷及答案解析.pdf
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1、20202020 届曲阜市吴村镇中心中学高三英语期中试卷及答案解析届曲阜市吴村镇中心中学高三英语期中试卷及答案解析第一部分第一部分阅读(共两节,满分阅读(共两节,满分4 40 0 分)分)第一节(共第一节(共 1515 小题;每小题小题;每小题 2 2 分,满分分,满分 3030 分)分)阅读下列短文,从每题所给的A、B、C、D 四个选项中选出最佳选项A AThe question of whether our government should promote science and technology or the liberal arts in highereducation isnt
2、 an either/or one,although the current emphasis on preparing young Americans for STEM(science,technology,engineering,maths)-related fields can make it seem that way.The latest congressional report acknowledges the critical importance of technical training,but also insiststhat the study of the humani
3、ties and social sciences must remain central elements of Americas educationalsystem at all levels.Both areas are the key to producing citizens who can participate effectively in our democraticsociety,become innovative leaders,and benefit from the spiritual enrichment that the reflection on the great
4、ideas of mankind over time provides.Parents and students who have invested heavily in higher education worry about graduates job prospects astechnological advances and changes in domestic and global markets transform professions in ways that reducewages and cut jobs.Under these circumstances,its nat
5、ural to look for what may appear to be the most“practical”way out of the problem;“major in a subject designed to get you a job”seems the obvious answer to some,thoughthis ignores the fact that many disciplines in the humanities characterized as“soft”often,in fact,lead toemployment and success in the
6、 long run.Indeed,according to surveys,employers have expressed a preference forstudents who have received a broadly-based education that has taught them to write well,think critically,researchcreatively,and communicate easily.Moreover,students should be prepared not just for their first job,but for
7、their 4th and 5th jobs,as thereslittle reason to doubt that people entering the workforce today will be called upon to play many different rolesover the course of their careers.The ones who will do the best in this new environment will be those whoseeducations have prepared them to be flexible.The a
8、bility to take advantage of every available tool andinsightpicked up from science,arts,and technologyto solve the problems of the future,and seize theopportunities,will be helpful to them and the nation.1.What does the latest congressional report suggest?A.STEM-related subjects help students find jo
9、bs in the information society.B.The humanities and STEM subjects should be given equal importance.C.The liberal arts in higher education help enrich students spiritual life.D.Higher education should be adjusted to the practical needs of society.2.What is the main concern of students when they choose
10、 a major?A.Their interest in relevant subjects.B.The academic value of the courses.C.The quality of education to receive.D.Their chances of getting a good job.3.What does the author say about the so called“soft”subjects?A.They benefit students in their future life.B.They broaden students range of in
11、terests.C.They just improve students communication skills.D.They are essential to students healthygrowth.BDisease-carrying mosquitoes can spread diseases without affecting themselves.Nearly 700 million people geta mosquito-borne illness each year,which results in over one million deaths.Humans exper
12、ience continuouspressures from disease-carrying mosquitoes in many parts of the world,so we have to find ways to fight againstthose insects because they keep getting scarier.Even though DEET remains the most commonly used,and most powerful,mosquito repellent ever developed,scientists are actively pu
13、rsuing effective products based entirely on plant oils.While DEET is an effective contactrepellent,many people dislike the oily feel and smell on their skin,and sometimes some people are sensitive to it.Consumers are always interested in alternatives to DEET and other synthetic repellents,so there a
14、re numerousnatural repellents on the market.In his lab atIowaStateUniversity,Dr.Joel Coats and his team have successfully tested these repellents againstthree species of dangerous mosquitoes.The first group of the new repellents act through the air.These chemicalshave a vapor action that provides pr
15、otection,and they are called“spatial”repellents,since they act through space.These are potentially most useful in backyards,parks,and houses.The other group are the classic ones that stopinsects from standing on a treated surface,such as human skin,clothing or tents;collaborators at the USDA-ARSand
16、BioGents have conducted testing with humans to confirm the effectiveness and identify the very best ones.The new repellents were designed and made from the natural materials in plant essential oils.They maintainmany of the advantages of the natural repellents:They are fully biodegradable,with no eco
17、logical concerns orenvironmental wastes,and generally considered safe like the thousands of types of plant essential oils used in theflavor and perfume industries.However,thorough testing will be conducted to determine if they are trulynon-poisonous because there is still no enough evidence.4.What d
18、oes the author mainly want to show in paragraph 1?A.The way mosquitoes spread disease.B.The high death rate of mosquito-borne illness.C.The difficulty of fighting disease-carrying mosquitoes.D.The urgency of finding tools to fight against mosquitoes.5.What is a disadvantage of DEET?A.It wont be effe
19、ctive for long.B.It cant be applied universally.C.It causes discomfort to the users.D.It greatly harms peoples health.6.What can we learn about the second group of the new repellents?A.They can kill mosquitoes indirectly.B.They are mainly used in the open air.C.They are more effective on human skin.
20、D.They can prevent mosquitoes from contacting users.7.Whats the authors attitude to the new repellents?A.Subjective.B.Objective.C.Doubtful.D.Disapproving.CPlanned missions to the moon need to hurry up to avoid hitting one of the busiest periods for extreme spaceweather,according to scientists conduc
21、ting the most in-depth ever research on solar storm timing.Scientists at theUniversityofReadingstudied 150 years of space weather data to look into patterns in thetiming of the most extreme events,which can be extremely dangerous to astronauts and satellites.This newresearch on space weather timing
22、allows predictions to be made for extreme space weather.Therefore,it could beused to plan the timing of activities,which could be affected by extreme space weather,for example,major spacemissions.The researchers found for the first time that extreme space weather events are more likely to occur earl
23、y inor late solar cycles-such as the one just starting.The findings may have influences on the NASA-led Artemismission.It plans to make humans return to the moon in 2024,but can be put off to the late 2020s.Professor Mathew Owens,a space physicist at theUniversityofReading,said,“Until now,the most e
24、xtremespace weather events were thought to berandomin their timing.Though there is no set pattern of the events,thisresearch suggests they are more predictable.”In the new study,the scientists used a new method applying statistical modelling to storm timing for the firsttime.Previous research genera
25、lly focused on how big extreme space weather events can be,based onobservations of previous events.Predicting their timing is far more difficult because extreme events are rare,sothere is ly little historic data to identify patterns.The findings suggest that any major planned space missions,which is
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