人教版(新教材)高中英语选修3Unit 3 Environmental Protection单元检测卷1.docx
《人教版(新教材)高中英语选修3Unit 3 Environmental Protection单元检测卷1.docx》由会员分享,可在线阅读,更多相关《人教版(新教材)高中英语选修3Unit 3 Environmental Protection单元检测卷1.docx(23页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、单元综合测评(总分值:150分时间:120分钟)第一局部 听力(共两节,总分值30分)第一节(共5小题;每题1.5分,总分值7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中 选出最正确选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读 下一小题。每段对话仅读一遍。l.When will the speakers discuss the report?A.After lunch.B.During lunch.C.In a few days.2 .What does the man mean?A.He is glad to call the doctor
2、.B.He doesnt remember the exact date.C.He wants to change the appointment.3 .What is probably the man?A.A cyclist.B.An assistant.C.A repairman.4 .What will the man probably do?A.Eat the pie.B.Have a big dinner.C.Control his appetite.5 .Where does the man want to go?A.Chicago.B.Phoenix.C.New York.第二节
3、(共15小题;每题1.5分,总分值22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、K答 案I C K推理判断题。通读第一段可知,Fawn Sharp在一次直升机飞 行中意识到气候变化导致了冰川融化;由此可推知,作者在第一段中提及Fawn Sharp的例子是为了引出下文气候变化导致环境问题的话题,应选Co2.Whafs the main purpose of Atkinsons class?A.To explore how different people deal with climate change.B.To get students more conc
4、erned about the environmental issue.C.To find solutions to the environmental issue of Olympic Mountains.D.To teach students how to conduct research about environment.K答 案I B K细节理解题。根据第三段可知,她给学生讲环境研究的情感 压力,她让她的24个学生面对没有简单的解决方法这个事实 这是“一个如 此困难的问题以至于学生们将用他们的余生来解决它。”由此可知,Atkinson的 课程目的是让学生们更加关注环境问题,应选.Wh
5、ich of the following words best explains “intractable“ underlined in Paragraph 3?A.Simple.C mon.B.Difficult.D.Interesting.(答 案HBK词义猜想题。根据上文可知,Atkinson用美洲土著部落、科学家以及积极分子们的经历让她的24个学生面对没有简单的解决方法这个事实, 并结合该句 “this is such an intractable problem that they9re going to be dealing with it for the rest of thei
6、r lives可知,这是一个如此困难的问题以至于学生们将用他 们的余生来解决它,应选B。25 .How did Atkinsons class influence Dillon?A.It made him work as a part-time volunteer for restoration projects.B.It made him realize a planet-wide climate disaster would happen.C.It encouraged him to be more involved in environmental protection.D.Tt dis
7、couraged him to work on restoration projects for the environment.答 案C K推理判断题。根据倒数第三段“Six months into the work.discuss his concerns about a changing climate.”可知,Dillon在环保组织做了六个月志愿者 之后,他认为在Atkinson的课堂上他可以讨论他对气候变化的担忧;由此可推知,Atkinson的课程鼓励Dillon参与环境保护,应选Co3CCalifornia has lost half its big trees since the
8、 1930s, according to a study to be published Tuesday and climate change seems to be a major factor (因素).The number of trees larger than two feet across has declined by 50 percent on more than 46, 000 square miles of California forests, the new study finds.No area was spared or unaffected, from the f
9、oggy northern coast to the Sierra Nevada Mountains to the San Gabriels above Los Angeles.In the Sierra high country, the number of big trees has fallen by more than 55 percent; in parts of southern California the decline was nearly 75 percent.Many factors contributed to the decline, said Patrick McI
10、ntyre, an ecologist who was the lead author of the study.Woodcutters targeted big trees.Housing development pushed into the woods.Aggressive wildfire control has left California forests crowded with small trees that compete with big trees for resources (资源).But in comparing a study of California for
11、ests done in the 1920s and 1930s with another one between 2001 and 2010, McIntyre and his colleagues documented a widespread death of big trees that was evident even in wildlands protected from woodcutting or development.The loss of big trees was greatest in areas where trees had suffered the greate
12、st water shortage.The researchers figured out water stress with a computer model that calculated how much water trees were getting in comparison with how much they needed, taking into account such things as rainfall, air temperature, dampness of soil, and the timing of snowmelt (融雪).Since the 1930s,
13、 McIntyre said, the biggest factors driving up water stress in the state have been rising temperatures, which cause trees to lose more water to the air, and earlier snowmelt, which reduces the water supply available to trees during the dry season.K语篇解读D本文是议论文。文章围绕加利福尼亚的大树从20世纪30年代以来大量减少这一主题,探讨出这一现象的
14、原因。26 .What is the second paragraph mainly about?A.The seriousness of big-tree loss in California.B.The increasing variety of California big trees.C.The distribution of big trees in California forests.D.The influence of farming on big trees in California.K答案X A K主旨大意题。第二段中通过列举一系列数字说明,加利福尼 亚州的大树减少的严重
15、性,故A项正确。D.Which of the following is well-intentioned but may be bad for big trees?A.Ecological studies of forests.B.Banning woodcutting.C.Limiting housing development.D.Fire control measures.K答 案I D K推理判断题。文章第三段提到了造成加利福尼亚州的大树减 少的三个因素: woodcutters, housing development 与 aggressive wildfire controlo 前
16、两个因素直接与大树的减少有关,如果能控制住,大树就不会减少;而第三个 因素控制野火的措施使得加利福尼亚州的森林里满是跟大树争夺资源的小 树,初衷是为了控制野火,这是好的,实那么对大树不利,故D项正确。D 3().What is a major cause of the water shortage according to McIntyre?A.Inadequate snowmelt.B.A longer dry season.C.A warmer climate.D.Dampness of the air.K答 案I C K细节理解题。根据文章最后一段中的“the biggest facto
17、rs driving up water stress in the state have been rising temperatures.,“可知,水资源缺乏的主要 原因就是气温升高,即更加温暖的气候,故C项正确。U31. What can be a suitable title for the text?A.California Forests: Where Have All the Big Trees Gone?B.Cutting of Big Trees to Be Prohibited in California SoonC.Why Are the Big Trees Importa
18、nt to California Forests?D.Patrick McIntyre: Grow More Big Trees in CaliforniaK答案U A K标题判断题。本文是一篇调查报告,第一段就点出主题: California has lost half its big trees since the 1930s。后面具体分析了 加利福尼亚州大树的现状、造成大树减少的原因等,故A项作为标题最合适。RDCity trees grow faster and die younger than trees in rural forestry, a new study finds.Ov
19、er their lifetimes, then, urban trees will likely absorb less CO2 from the air than forest trees.As we all know, the earth would be freezing or burning hot without COz.However, CO2 is a greenhouse gas, meaning it traps energy from the sun as heat.That makes temperatures near the ground rise.Human ac
20、tivities, especially the widespread burning of fossil (化石)fuels, have been sending extra greenhouse gases into the air.This has led to a rise in average temperatures across the globe.Studies had shown forests readily absorb CO2, but there hadnt been much data on whether city trees grow, die and abso
21、rb CO2 at the same rate as forest trees do.So some researchers decided to find out.To figure out how quickly trees were growing, researchers tracked their diameters (the width of their trunks) between 2005 and 2014.A trees diameter increases as it grows, just as a persons waist size increases as the
22、y gain weight.About half the weight of a tree is carbon, research has shown.Most of the rest is water.Over the nine years tracking, the researchers found city trees absorbed four times as much carbon from the air as forest trees.However, they were twice as likely to die.So over the lifetime of each
23、type of tree, forest trees actually absorbed more CO2.City trees grew faster because they had less competition for light from their neighbors.In a forest, trees tend to grow close together, shading their neighbors.Street trees also benefit from higher levels of nitrogen (氮)in rainwater.Nitrogen help
24、s plants grow.Waste gases from gas-burning cars also contain nitrogen, thus enriching city air with nitrogen.Later, rainwater may wash much of it to the ground.Some street trees may also have better access to water than trees in the country because the underground water pipes can leak.K语篇解读工本文是说明文。文
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 人教版新教材高中英语选修3Unit 3Environmental Protection单元检测卷1 人教版 新教材 高中英语 选修 Unit Environmental Protection 单元
链接地址:https://www.taowenge.com/p-35641999.html
限制150内