Let's-go-bats剑7阅读第1篇

1、Lets Go Bats,Dawn Yi,Questions 1-5,Matching,3,Matching Skills,做此类题目一般可采取以下两种方法： 1.采用正向解题思维，把握段落大意，直接确定答案。 2.采用逆向解题思维，抓住题目中的关键词，扫读原文，寻找关键词的同义词或同义表达，细读分析，得出答案。,4,Questions 1-5,wildlife n.野生动物 other than 除了 e.g. Does anybody other than yourself know this? rely on 信赖； 依赖； 依靠 vision n. 视力，视觉 navigate vt.

2、 为(船只、飞机等)导航 mammal n. 哺乳动物 die out （指物种、观念等）绝迹，消失 military adj. 军事的； 军用的 echolocation n. 回声定位能力，回声定位法 （echo 回声，共鸣）,5,Q 1,examples of wildlife other than bats which do not rely on vision to navigate by 蝙蝠以外的野生动物不依赖视觉导航的例子,6,Q 2,how early mammals avoided dying out 早期的哺乳动物如何避免灭绝,7,Q 3,why bats hunt in

3、 the dark 蝙蝠夜间觅食的原因,8,Q 4,how a particular discovery has helped our understanding of bats 一个特殊的发现是如何帮助我们了解蝙蝠的,9,Q 5,early military uses of echolocation 早期回声技术在军事领域的应用,Scanning & Skimming,2020/7/8,Para. A,Given that there is a living to be made at night, and given that alternative daytimebats that ma

4、ke a go of the night-hunting trade. given that考虑到； 假定 Q3: why bats hunt in the dark,2020/7/8,Para. A,our mammalian ancestors probably only managed to survive at all Q2: how early mammals avoided dying out,2020/7/8,Para. B,Bats are not the only creatures to face this difficulty todayDeep- sea fishhav

5、e little or no light creature n. 生物，动物 Q1: examples of wildlife other than bats which do not rely on vision to navigate by,2020/7/8,Para. C,No question is talked about.,2020/7/8,Para. D,weapon designers adapted it for the detection of submarinesSecond World Waruses radio echoes Q5: early military us

6、es of echolocation weapon 武器，兵器 detection 侦查； 察觉； 发觉 submarine潜艇； 海底生物,2020/7/8,Para. E,and much of our scientific understanding of the details of what bats are doing has come from applying radar theory to them Q4: how a particular discovery has helped our understanding of bats applyto将用于 theory 理论,

7、Questions 6-9,Reading for details,2020/7/8,Facial Vision,Which Paragraph talks about Facial Vision? Para. D, Line 2,2020/7/8,Q 6,in which pain from a _ arm or leg like the referred pain in a phantom limb limb 肢，翼,2020/7/8,Q 7,The ability actually comes from perceiving _ through the ears. Blind peopl

8、eusing echoesto sense the presence of obstacles. perceive v.感觉,2020/7/8,Q 8,the principle had been applied in the design of instruments which calculated the _ of the seabed engineers had already built instruments measure the depth of the sea under a ship” instrument器具,2020/7/8,Q 9,Q5: early military

9、 uses of echolocation weapon designers adapted it for the detection of submarines,Questions 10-13,Reading for details,2020/7/8,Last Para. Para. E,25,or rather natural selection working on bats, had perfected the system tens of millions of years earlier Q10. Long before_.resuleted inradar-like system

10、 Answer: natural selection 自然选择,26,It is technically incorrect to talk about bat radar, since they do not use radio waves. Q11. Radar is an inaccurate termbecause_are not used Answer: radio waves inaccurateincorrect 有错误的； 不精密的； 不正确的,27,but the underlying mathematical theories of radar and sonar are very similar Q12. Radar and sonar ar