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单元综合素质评价 见答案册第15页
（55分 60分钟）
大单元主题情境
本单元围绕思想的力量展开，描述了一些改变生活的发明创造，告诉我们要善于发现，用思想的力量创造改变世界的发明。
情境1 发明能切实改变生活。一名初中女孩凭借敏锐的观察力与所学知识，设计出了一款可防止开车门时撞到他人的装置，有效降低了此类事故的发生率。
任务一 ※※ [2026广东广州期中改编] 完形填空（10分）
Have you ever almost bumped into (撞上) someone when opening the car door without looking 1 to get out? Wang Xiuyi from Nanchuan Middle School, invented a device (装置) that could help 2 such accidents.
“I noticed that during busy hours when I was rushing to school and being seated in the back of a car, it was hard to see if it was safe to open the car door, which could 3 accidents,” Wang said.
Wang found that there are devices that try to solve this 4. But they usually come with the newest smart cars and can’t be added to older cars.
Hoping to make a difference, Wang 5 a new device that can be used by any car. With remote-sensing image recognition (遥感图像识别) technology and a distance sensor, the device can find people or cars in the mirror 6 they get closer. It will sound an alarm when the door handle is pulled if any people or cars are close.
To make sure her invention would be affordable for most people, through a questionnaire survey, Wang discovered that a device costing between 100 and 300 yuan was 7 for most people. So she worked hard to bring down the 8 of her device, such as using some plastic parts or using as few parts as possible without lowering quality.
“If my 9 can become a product widely used by more people, then it could reduce accidents. It could also be changed for other uses, such as keeping children 10 by sending an alarm when a stranger moves toward them,” Wang added.
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情境2 汽车开门防撞装置大大降低了此类安全事故发生率。那么汽车领域还能融入哪些高科技？答案之一便是 AI 自动驾驶功能。而 AI 的价值远不止于此，它在更多领域都有着精彩应用。
（55分 60分钟）
大单元主题情境
本单元围绕思想的力量展开，描述了一些改变生活的发明创造，告诉我们要善于发现，用思想的力量创造改变世界的发明。
情境1 发明能切实改变生活。一名初中女孩凭借敏锐的观察力与所学知识，设计出了一款可防止开车门时撞到他人的装置，有效降低了此类事故的发生率。
任务一 ※※ [2026广东广州期中改编] 完形填空（10分）
Have you ever almost bumped into (撞上) someone when opening the car door without looking 1 to get out? Wang Xiuyi from Nanchuan Middle School, invented a device (装置) that could help 2 such accidents.
“I noticed that during busy hours when I was rushing to school and being seated in the back of a car, it was hard to see if it was safe to open the car door, which could 3 accidents,” Wang said.
Wang found that there are devices that try to solve this 4. But they usually come with the newest smart cars and can’t be added to older cars.
Hoping to make a difference, Wang 5 a new device that can be used by any car. With remote-sensing image recognition (遥感图像识别) technology and a distance sensor, the device can find people or cars in the mirror 6 they get closer. It will sound an alarm when the door handle is pulled if any people or cars are close.
To make sure her invention would be affordable for most people, through a questionnaire survey, Wang discovered that a device costing between 100 and 300 yuan was 7 for most people. So she worked hard to bring down the 8 of her device, such as using some plastic parts or using as few parts as possible without lowering quality.
“If my 9 can become a product widely used by more people, then it could reduce accidents. It could also be changed for other uses, such as keeping children 10 by sending an alarm when a stranger moves toward them,” Wang added.
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C
）1. A. secretly B. politely C. carefully D. quickly（
D
）2. A. invent B. increase C. complete D. reduce（
C
）3. A. wait for B. look for C. lead to D. pay for（
B
）4. A. stress B. problem C. noise D. doubt（
A
）5. A. worked on B. turned on C. put on D. lived on（
C
）6. A. though B. unless C. as D. until（
C
）7. A. expensive B. excited C. suitable D. busy（
D
）8. A. shape B. color C. size D. cost（
B
）9. A. survey B. invention C. chance D. ability（
D
）10. A. special B. lucky C. popular D. safe情境2 汽车开门防撞装置大大降低了此类安全事故发生率。那么汽车领域还能融入哪些高科技？答案之一便是 AI 自动驾驶功能。而 AI 的价值远不止于此，它在更多领域都有着精彩应用。
答案
任务一 答案速查 1.C 2.D 3.C 4.B 5.A 6.C 7.C 8.D 9.B 10.D
【主旨大意】本文主要介绍了一个初中女孩发明了一个新工具，可以防止打开车门时撞到人。
1. C 【点拨】根据“Have you ever almost bumped into（撞上）someone when opening the car door without looking...to get out?”可知，此处表达一个人在没有仔细查看周围环境就打开车门的情况，carefully“仔细地”，符合句意。
2. D 【点拨】根据“Wang Xiuyi from Nanchuan Middle School, invented a device（装置）that could help... such accidents.”可知，此处表达一名学生发明了一种装置来帮助减少此类事故，
3. C 【点拨】根据“I noticed that during busy hours...see if it was safe to open the car door”可知，此处表达在高峰期，坐在车后座时很难判断打开车门是否安全，因此这种情况很容易“导致”事故的发生。
4. B 【点拨】根据“Wang found that there are devices that try to solve this...”可知，此处表达学生发现有一些设备试图解决这个问题，problem“问题”符合句意。
5. A 【点拨】根据“Hoping to make a difference, Wang... a new device that can be used by any car.”可知，此处表达学生致力于研发一种新设备，worked on“致力于”符合句意。
6. C 【点拨】根据“With remote-sensing image recognition（遥感图像识别）technology... they get closer.”可知，此处表达设备可以在人们或车辆靠近时通过后视镜发现他们，as“当……时”符合句意。
7. C 【点拨】根据“To make sure her invention would be affordable for most people”可知，此处表达她做了一项关于价格的调研，因此此处应该指100-300元之间的价格对大部分人来说是合适的。
8. D 【点拨】根据“So she worked hard to bring down the... without lowering quality.”可知，此处表达学生努力降低设备的成本，cost“成本”符合句意。
9. B 【点拨】根据“If my... can become a product widely used by more people, then it could reduce accidents.”可知，此处表达学生希望自己的发明能被更多人使用以减少事故，invention“发明”符合句意。
10. D 【点拨】根据“It could also be changed for other uses... when a stranger moves toward them”可知，此处表达设备的其他用途，比如当陌生人靠近时发出警报以确保儿童安全，safe“安全的”符合句意。
【主旨大意】本文主要介绍了一个初中女孩发明了一个新工具，可以防止打开车门时撞到人。
1. C 【点拨】根据“Have you ever almost bumped into（撞上）someone when opening the car door without looking...to get out?”可知，此处表达一个人在没有仔细查看周围环境就打开车门的情况，carefully“仔细地”，符合句意。
2. D 【点拨】根据“Wang Xiuyi from Nanchuan Middle School, invented a device（装置）that could help... such accidents.”可知，此处表达一名学生发明了一种装置来帮助减少此类事故，
3. C 【点拨】根据“I noticed that during busy hours...see if it was safe to open the car door”可知，此处表达在高峰期，坐在车后座时很难判断打开车门是否安全，因此这种情况很容易“导致”事故的发生。
4. B 【点拨】根据“Wang found that there are devices that try to solve this...”可知，此处表达学生发现有一些设备试图解决这个问题，problem“问题”符合句意。
5. A 【点拨】根据“Hoping to make a difference, Wang... a new device that can be used by any car.”可知，此处表达学生致力于研发一种新设备，worked on“致力于”符合句意。
6. C 【点拨】根据“With remote-sensing image recognition（遥感图像识别）technology... they get closer.”可知，此处表达设备可以在人们或车辆靠近时通过后视镜发现他们，as“当……时”符合句意。
7. C 【点拨】根据“To make sure her invention would be affordable for most people”可知，此处表达她做了一项关于价格的调研，因此此处应该指100-300元之间的价格对大部分人来说是合适的。
8. D 【点拨】根据“So she worked hard to bring down the... without lowering quality.”可知，此处表达学生努力降低设备的成本，cost“成本”符合句意。
9. B 【点拨】根据“If my... can become a product widely used by more people, then it could reduce accidents.”可知，此处表达学生希望自己的发明能被更多人使用以减少事故，invention“发明”符合句意。
10. D 【点拨】根据“It could also be changed for other uses... when a stranger moves toward them”可知，此处表达设备的其他用途，比如当陌生人靠近时发出警报以确保儿童安全，safe“安全的”符合句意。
解析
【分析】
这是一篇介绍初中女生发明车门防撞装置的完形填空，解题思路为：1. 先通读全文，把握主旨（发明装置减少开门撞人事故）；2. 逐个分析空格，结合上下文语境、词义辨析、逻辑关系（因果、时间、目的等）选择正确选项；3. 验证所选选项是否符合全文语境和逻辑。
【解析】
1. 结合前文“almost bumped into someone when opening the car door without looking”，此处指未仔细查看就开门，carefully（仔细地）符合语境，选C。
2. 发明装置的目的是减少此类事故，reduce（减少）符合句意，选D。
3. 前文提到难判断开门是否安全，这种情况会导致事故，lead to（导致）符合逻辑，选C。
4. 此处指解决开门撞人的问题，problem（问题）符合语境，选B。
5. 她致力于研发适用于所有车辆的新装置，worked on（致力于）符合搭配，选A。
6. 当人或车辆靠近时，设备能发现，as（当……时）引导时间状语，选C。
7. 为让大多数人负担得起，100-300元的价格对多数人来说合适，suitable（合适的）符合，选C。
8. 她努力降低装置的成本，cost（成本）符合句意，选D。
9. 希望自己的发明被广泛使用，invention（发明）符合语境，选B。
10. 其他用途是保障儿童安全，safe（安全的）符合，选D。
【答案】
1.C 2.D 3.C 4.B 5.A 6.C 7.C 8.D 9.B 10.D
【知识点】
完形填空解题技巧、词义辨析、语境理解
【点评】
本题以生活发明为情境，考查学生词汇运用与语境理解能力，贴近实际，难度适中，引导学生关注生活中的发明创造，符合初中英语命题方向。
【难度系数】
0.7
这是一篇介绍初中女生发明车门防撞装置的完形填空，解题思路为：1. 先通读全文，把握主旨（发明装置减少开门撞人事故）；2. 逐个分析空格，结合上下文语境、词义辨析、逻辑关系（因果、时间、目的等）选择正确选项；3. 验证所选选项是否符合全文语境和逻辑。
【解析】
1. 结合前文“almost bumped into someone when opening the car door without looking”，此处指未仔细查看就开门，carefully（仔细地）符合语境，选C。
2. 发明装置的目的是减少此类事故，reduce（减少）符合句意，选D。
3. 前文提到难判断开门是否安全，这种情况会导致事故，lead to（导致）符合逻辑，选C。
4. 此处指解决开门撞人的问题，problem（问题）符合语境，选B。
5. 她致力于研发适用于所有车辆的新装置，worked on（致力于）符合搭配，选A。
6. 当人或车辆靠近时，设备能发现，as（当……时）引导时间状语，选C。
7. 为让大多数人负担得起，100-300元的价格对多数人来说合适，suitable（合适的）符合，选C。
8. 她努力降低装置的成本，cost（成本）符合句意，选D。
9. 希望自己的发明被广泛使用，invention（发明）符合语境，选B。
10. 其他用途是保障儿童安全，safe（安全的）符合，选D。
【答案】
1.C 2.D 3.C 4.B 5.A 6.C 7.C 8.D 9.B 10.D
【知识点】
完形填空解题技巧、词义辨析、语境理解
【点评】
本题以生活发明为情境，考查学生词汇运用与语境理解能力，贴近实际，难度适中，引导学生关注生活中的发明创造，符合初中英语命题方向。
【难度系数】
0.7
