2022届高考英语二轮复习：阅读理解通关学案（含答案）
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| 名称 | 2022届高考英语二轮复习：阅读理解通关学案（含答案） |  | |
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| 资源类型 | 教案 | ||
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| 科目 | 英语 | ||
| 更新时间 | 2021-12-28 08:35:54 | ||
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高考英语备考：阅读通关(附：答案详解)
PASSAGE 1 —— 【2019 全国卷I】C篇
Task 1【阅读理解】
As data and identity theft becomes more and more common, the market is growing for biometric (生物测量) technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these technologies are still expensive, though.
Researchers from Georgia Tech say that they have come up with a low-cost device (装置) that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence (节奏) with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses. These patterns are unique to each person. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of whether someone gets the password right.
It also doesn’t require a new type of technology that people aren’t already familiar with. Everybody uses a keyboard and everybody types differently.
In a study describing the technology, the researchers had 100 volunteers type the word “touch”four times using the smart keyboard. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future.
1. Why do the researchers develop the smart keyboard
A. To reduce pressure on keys. B. To improve accuracy in typing.
C. To replace the password system. D. To cut the cost of e-space protection.
2. What makes the invention of the smart keyboard possible？
A. Computers are much easier to operate.
B. Fingerprint scanning techniques develop fast.
C. Typing patterns vary from person to person.
D. Data security measures are guaranteed.
3. What do the researchers expect of the smart keyboard？
A. It'll be environment-friendly. B. It'll reach consumers soon.
C. It'll be made of plastics. D. It'll help speed up typing.
4. Where is this text most likely from
A. A diary. B. A guidebook C. A novel. D. A magazine.
答案详解
这是一篇说明文。数据和身份盗窃变得越来越普遍，目前，像指纹扫描等这些技术仍然是昂贵的。本文介绍了一种新的科技——智能键盘，它能给e-space用户带来安全，而且这项技术也不贵。
1. D细节理解题。根据第一段的At present, these technologies are still expensive, though.和第二段的Researchers from Georgia Tech say that they have come up with a low-cost device that gets around this problem: a smart key board.可知，研究者们开发智能键盘是为了降低e-space保护的成本。故选D。
2. C细节理解题。根据第二段的The key board could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses. These patterns are unique to each person. Thus，the keyboard can determine people’s identities可知，因为每个人的打字方式不同，使智能键盘能够识别人的身份。故选C。
3. B细节理解题。根据最后一段的The team hopes to make it to market in the near future.可知，研究者们希望智能键盘能早日面世。故选B。
4. D推理判断题。本文介绍了一种新的科技——智能键盘，它能给e-space用户带来安全，由此可知，本文是关于科技，结合所给选项可知，本文可能来自于一本杂志。故选D。
Task 2【精读积累】
As data and identity theft becomes more and more common, the market is growing for biometric (生物测量) technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these technologies are still expensive, though.
Researchers from Georgia Tech say that they have come up with a low-cost device (装置) that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence (节奏) with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses. These patterns are unique to each person. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of whether someone gets the password right.
It also doesn’t require a new type of technology that people aren’t already familiar with. Everybody uses a keyboard and everybody types differently.
In a study describing the technology, the researchers had 100 volunteers type the word “touch”four times using the smart keyboard. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future.
高频词汇
keep v. 保持；保留；保存；
【词组】 反复做某事.__________________
阻止……做某事_______________
继续做某事 _________________
遮挡；使……不进入________________
跟上______________
【例句】The best way to keep fit is to get plenty of exercise by doing sports.
保持健康的最佳方法是通过体育活动获得大量的锻炼。
She kept on doing her research even though it was midnight.
夜深了她还在继续着她的研究。
Please close the door to keep the cold air out. 请关上门别让冷风进来。
We must keep them from getting to know our plans.一定不要让他们知道我们的计划。
I’m sorry to have kept you waiting so long. 很抱歉让你等了这么久。
apply v. 申请；应用；适用；涂；敷
【派生】n. _____________申请人
n. _____________申请；应用
【词组】 向……申请…..__________________
适用；应用_______________
把……涂在…… _________________
填写申请表______________
【例句】I am writing to apply for the post of volunteer for our school newspaper.
我写信申请校报志愿者这个职位。
The new technology was applied to farming.
这项新技术被应用于农业。
School rules apply to every student.
校规适用于每个学生。
Apply the cream evenly to your face and neck.
将乳霜均匀地涂抹于面部和颈部。
access n.通道；入口；到达…的途径或方法；接近…的权利或机会
v.进入；使用；到达；访问
【派生】adj. _____________易进入的；易得到的
【词组】_____________.....的通道，入口
【例句】Fallen rocks cut off the only access to the village.
坠石挡住了通往村子的唯一道路。
The police gained access through a broken window.
警察从一扇破窗中钻了进去。
We need a better way to access information.
我们需要更好的方式来获取信息。
require v. 需要；要求
【派生】 n. _______________要求
【词组】________________ 要求做某事
________________ 要求某人做某事
【例句】Our classroom requires cleaning/to be cleaned.
我们的教室该打扫了。
This job requires patience and care.
这项工作需要耐心和谨慎。
Our teacher requires that we (should) pay attention to our handwriting.
老师要求我们重视书写。
Being public figures, leaders are required to appear strong and capable.
作为公众人物，领导者要表现得坚强且有能力。
recognize v. 认出；承认；意识到
【派生】n. _____________认出；识别；承认；
【词组】________________认为…；承认…
________________认不出来
【例句】When a dark-colored cake was served on a black plate rather than a white one, customers recognized it as sweeter and more tasty.
与放在白色盘子上的深色蛋糕相比，它被放在黑色的盘子上时，顾客会认为它更甜更好吃。
Drugs were not recognized to be a problem then.
那时候还没有把毒品看成是一个问题加以重视。
The book is now recognized as a classic.
这本书现在是一部公认的经典著作。
The town has changed beyond all recognition since I left last time.
自从我上次离开这里，这座小城已经变得让人认不出来了。
Key 1. keep doing; keep…from doing sth.; keep on doing; keep out; keep up with 2. applicant; application; apply to…for…; apply to; apply…to…; fill in application (form) 3. accessible; access to 4. requirement; require doing/ to do ; require sb. to do 5.recognition; recognize…as/to be; beyond recognition
长难句解析
1. Researchers from Georgia Tech say that they have come up with a low-cost device (装置) that gets around this problem: a smart keyboard.
【释义】乔治亚理工大学的研究人员说他们已经想出了解决这个问题的低成本装置：一个智能键盘。
【分析】句中say 后面的that 引导的是宾语从句：a low-cost device后面的that 引导的是定语从句，在句中作主语。
2. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of whether someone gets the password right.
【释义】因此，键盘可以决定人们的身份，进而决定是否应该让他们访问与之相连的计算机，而不管是否有人获得了正确的密码。
【分析】本句中的and连接两个宾语people’s identities和whether引导的宾语从句。regardless of 后面的whether引导一个宾语从句，作介词of的宾语。
3. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates.
【释义】从设备收集的数据可以根据打字方式用来识别不同的参与者，错误率非常低。
【分析】句中collected from the device是过去分词短语作后置定语修饰data，表被动; based on how they typed是过去分词短语做状语，也表被动。on后面how they typed 是how引导的一个宾语从句。
佳句诵读
These patterns are unique to each person.
It also doesn’t require a new type of technology that people aren’t already familiar with.
The team hopes to make it to market in the near future.
Task 3【语法填空】
As data and identity theft becomes more and more common, the market is growing for biometric (生物测量) technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these 1.___________ (technology) are still expensive, though.
Researchers from Georgia Tech say that they have come up 2.___________ a low-cost device (装置) that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence (节奏) with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by3.___________ (analyze) things like the force of a user’s typing and the time between key presses. These patterns are unique 4.___________each person. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of 5.___________ someone gets the password right.
It also doesn’t require a new type of technology that people aren’t already familiar with. Everybody uses a keyboard and everybody types 6.___________ (different).
In a study 7.___________(describe) the technology, the researchers had 100 volunteers 8.___________ (type) the word “touch”four times using the smart keyboard. Data 9.___________(collect) from the device could be used to recognize different 10.___________(participate) based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future.
Key 1. technologies 2. with 3. analyzing 4. to 5. whether 6. differently 7. describing 8. type 9. collected 10. Participants
PAGE
7
PASSAGE 1 —— 【2019 全国卷I】C篇
Task 1【阅读理解】
As data and identity theft becomes more and more common, the market is growing for biometric (生物测量) technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these technologies are still expensive, though.
Researchers from Georgia Tech say that they have come up with a low-cost device (装置) that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence (节奏) with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses. These patterns are unique to each person. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of whether someone gets the password right.
It also doesn’t require a new type of technology that people aren’t already familiar with. Everybody uses a keyboard and everybody types differently.
In a study describing the technology, the researchers had 100 volunteers type the word “touch”four times using the smart keyboard. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future.
1. Why do the researchers develop the smart keyboard
A. To reduce pressure on keys. B. To improve accuracy in typing.
C. To replace the password system. D. To cut the cost of e-space protection.
2. What makes the invention of the smart keyboard possible？
A. Computers are much easier to operate.
B. Fingerprint scanning techniques develop fast.
C. Typing patterns vary from person to person.
D. Data security measures are guaranteed.
3. What do the researchers expect of the smart keyboard？
A. It'll be environment-friendly. B. It'll reach consumers soon.
C. It'll be made of plastics. D. It'll help speed up typing.
4. Where is this text most likely from
A. A diary. B. A guidebook C. A novel. D. A magazine.
答案详解
这是一篇说明文。数据和身份盗窃变得越来越普遍，目前，像指纹扫描等这些技术仍然是昂贵的。本文介绍了一种新的科技——智能键盘，它能给e-space用户带来安全，而且这项技术也不贵。
1. D细节理解题。根据第一段的At present, these technologies are still expensive, though.和第二段的Researchers from Georgia Tech say that they have come up with a low-cost device that gets around this problem: a smart key board.可知，研究者们开发智能键盘是为了降低e-space保护的成本。故选D。
2. C细节理解题。根据第二段的The key board could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses. These patterns are unique to each person. Thus，the keyboard can determine people’s identities可知，因为每个人的打字方式不同，使智能键盘能够识别人的身份。故选C。
3. B细节理解题。根据最后一段的The team hopes to make it to market in the near future.可知，研究者们希望智能键盘能早日面世。故选B。
4. D推理判断题。本文介绍了一种新的科技——智能键盘，它能给e-space用户带来安全，由此可知，本文是关于科技，结合所给选项可知，本文可能来自于一本杂志。故选D。
Task 2【精读积累】
As data and identity theft becomes more and more common, the market is growing for biometric (生物测量) technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these technologies are still expensive, though.
Researchers from Georgia Tech say that they have come up with a low-cost device (装置) that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence (节奏) with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by analyzing things like the force of a user’s typing and the time between key presses. These patterns are unique to each person. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of whether someone gets the password right.
It also doesn’t require a new type of technology that people aren’t already familiar with. Everybody uses a keyboard and everybody types differently.
In a study describing the technology, the researchers had 100 volunteers type the word “touch”four times using the smart keyboard. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future.
高频词汇
keep v. 保持；保留；保存；
【词组】 反复做某事.__________________
阻止……做某事_______________
继续做某事 _________________
遮挡；使……不进入________________
跟上______________
【例句】The best way to keep fit is to get plenty of exercise by doing sports.
保持健康的最佳方法是通过体育活动获得大量的锻炼。
She kept on doing her research even though it was midnight.
夜深了她还在继续着她的研究。
Please close the door to keep the cold air out. 请关上门别让冷风进来。
We must keep them from getting to know our plans.一定不要让他们知道我们的计划。
I’m sorry to have kept you waiting so long. 很抱歉让你等了这么久。
apply v. 申请；应用；适用；涂；敷
【派生】n. _____________申请人
n. _____________申请；应用
【词组】 向……申请…..__________________
适用；应用_______________
把……涂在…… _________________
填写申请表______________
【例句】I am writing to apply for the post of volunteer for our school newspaper.
我写信申请校报志愿者这个职位。
The new technology was applied to farming.
这项新技术被应用于农业。
School rules apply to every student.
校规适用于每个学生。
Apply the cream evenly to your face and neck.
将乳霜均匀地涂抹于面部和颈部。
access n.通道；入口；到达…的途径或方法；接近…的权利或机会
v.进入；使用；到达；访问
【派生】adj. _____________易进入的；易得到的
【词组】_____________.....的通道，入口
【例句】Fallen rocks cut off the only access to the village.
坠石挡住了通往村子的唯一道路。
The police gained access through a broken window.
警察从一扇破窗中钻了进去。
We need a better way to access information.
我们需要更好的方式来获取信息。
require v. 需要；要求
【派生】 n. _______________要求
【词组】________________ 要求做某事
________________ 要求某人做某事
【例句】Our classroom requires cleaning/to be cleaned.
我们的教室该打扫了。
This job requires patience and care.
这项工作需要耐心和谨慎。
Our teacher requires that we (should) pay attention to our handwriting.
老师要求我们重视书写。
Being public figures, leaders are required to appear strong and capable.
作为公众人物，领导者要表现得坚强且有能力。
recognize v. 认出；承认；意识到
【派生】n. _____________认出；识别；承认；
【词组】________________认为…；承认…
________________认不出来
【例句】When a dark-colored cake was served on a black plate rather than a white one, customers recognized it as sweeter and more tasty.
与放在白色盘子上的深色蛋糕相比，它被放在黑色的盘子上时，顾客会认为它更甜更好吃。
Drugs were not recognized to be a problem then.
那时候还没有把毒品看成是一个问题加以重视。
The book is now recognized as a classic.
这本书现在是一部公认的经典著作。
The town has changed beyond all recognition since I left last time.
自从我上次离开这里，这座小城已经变得让人认不出来了。
Key 1. keep doing; keep…from doing sth.; keep on doing; keep out; keep up with 2. applicant; application; apply to…for…; apply to; apply…to…; fill in application (form) 3. accessible; access to 4. requirement; require doing/ to do ; require sb. to do 5.recognition; recognize…as/to be; beyond recognition
长难句解析
1. Researchers from Georgia Tech say that they have come up with a low-cost device (装置) that gets around this problem: a smart keyboard.
【释义】乔治亚理工大学的研究人员说他们已经想出了解决这个问题的低成本装置：一个智能键盘。
【分析】句中say 后面的that 引导的是宾语从句：a low-cost device后面的that 引导的是定语从句，在句中作主语。
2. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of whether someone gets the password right.
【释义】因此，键盘可以决定人们的身份，进而决定是否应该让他们访问与之相连的计算机，而不管是否有人获得了正确的密码。
【分析】本句中的and连接两个宾语people’s identities和whether引导的宾语从句。regardless of 后面的whether引导一个宾语从句，作介词of的宾语。
3. Data collected from the device could be used to recognize different participants based on how they typed, with very low error rates.
【释义】从设备收集的数据可以根据打字方式用来识别不同的参与者，错误率非常低。
【分析】句中collected from the device是过去分词短语作后置定语修饰data，表被动; based on how they typed是过去分词短语做状语，也表被动。on后面how they typed 是how引导的一个宾语从句。
佳句诵读
These patterns are unique to each person.
It also doesn’t require a new type of technology that people aren’t already familiar with.
The team hopes to make it to market in the near future.
Task 3【语法填空】
As data and identity theft becomes more and more common, the market is growing for biometric (生物测量) technologies—like fingerprint scans—to keep others out of private e-spaces. At present, these 1.___________ (technology) are still expensive, though.
Researchers from Georgia Tech say that they have come up 2.___________ a low-cost device (装置) that gets around this problem: a smart keyboard. This smart keyboard precisely measures the cadence (节奏) with which one types and the pressure fingers apply to each key. The keyboard could offer a strong layer of security by3.___________ (analyze) things like the force of a user’s typing and the time between key presses. These patterns are unique 4.___________each person. Thus, the keyboard can determine people’s identities, and by extension, whether they should be given access to the computer it’s connected to—regardless of 5.___________ someone gets the password right.
It also doesn’t require a new type of technology that people aren’t already familiar with. Everybody uses a keyboard and everybody types 6.___________ (different).
In a study 7.___________(describe) the technology, the researchers had 100 volunteers 8.___________ (type) the word “touch”four times using the smart keyboard. Data 9.___________(collect) from the device could be used to recognize different 10.___________(participate) based on how they typed, with very low error rates. The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts. The team hopes to make it to market in the near future.
Key 1. technologies 2. with 3. analyzing 4. to 5. whether 6. differently 7. describing 8. type 9. collected 10. Participants
PAGE
7