🎯 目标词汇发音与释义 (Target Vocabulary)
concentration
/ˌkɒnsnˈtreɪʃn/
n.
📖 英文释义 · 词义解析
The action or power of focusing all one's attention.
专心，专注，浓度
💬 课本原句例句
Many digital activities require high levels of concentration.
在持续不断收到手机即时通讯软件提示音轰炸的办公环境下，人们很难保持超过二十分钟的高效深度专注。
consequently
/ˈkɒnsɪkwəntli/
adv.
📖 英文释义 · 词义解析
As a result; therefore.
因此，结果是
💬 课本原句例句
Consequently, they do better on different cognitive tasks.
许多现代人习惯一边回复邮件一边浏览网页视频，结果导致整体工作任务完成时间被大大拖延。
constant
/ˈkɒnstənt/
adj.
📖 英文释义 · 词义解析
Occurring continuously over a whole period of time.
持续不断的，经常的
💬 课本原句例句
However, when we spend hours on digital devices, constantly switching between activities, our overall productivity decreases.
现代数字技术在极大便利我们生活的同时，也让大脑长期陷于对新鲜感与多巴胺弹跳的持续渴求之中。
excessive
/ɪkˈsesɪv/
adj.
📖 英文释义 · 词义解析
More than is necessary, normal, or desirable; immoderate.
过度的，极度的
💬 课本原句例句
Excessive multitasking reduces our ability to think clearly and creatively, and to remember information.
青少年过度的沉迷屏幕娱乐使用时间，已被广泛证实与失眠、学业倦怠和社交焦虑显著相关。
focus
/ˈfoʊkəs/
v./n.
📖 英文释义 · 词义解析
To pay particular attention to something; the center of interest.
聚焦，集中；焦点
💬 课本原句例句
We make mistakes and lose focus.
心理学家建议在日常工作期间刻意关闭社交软件推送，全神贯注将精力聚焦于单项核心任务之上。
in turn
/ɪn tɜːrn/
phr.
📖 英文释义 · 词义解析
In succession; as a natural consequence of a previous event.
继而，反过来，依次
💬 课本原句例句
This in turn can result in stress.
大脑在不同屏幕应用间无休止的频繁任务切换会加剧认知负荷，这反过来又会造成更严重的精神精力透支。
surroundings
/səˈraʊndɪŋz/
n.
📖 英文释义 · 词义解析
The things, people, and conditions around a person or place.
周围环境
💬 课本原句例句
Our bodies relax in pleasant natural surroundings he says.
走路时沉迷紧盯手机屏幕的行人，常常完全丧失了对身边周围复杂交通环境的即时观察与感知。
switch
/swɪtʃ/
v./n.
📖 英文释义 · 词义解析
To change the position, direction, or focus of something.
转换，切换
💬 课本原句例句
Gloria Mark, a digital media researcher, has found that people in the United States switch tasks on their computers 566 times a day.
核磁共振研究显示，人类大脑并非真正能并行多任务，而是在不同思维路径之间极其快速地来回切换。
therapy
/ˈθerəpi/
n.
📖 英文释义 · 词义解析
Treatment intended to relieve, heal, or manage a disorder.
疗法，治疗
💬 课本原句例句
Other psychologists are also studying nature therapy.
针对重度数字设备成瘾人群，不少心理咨询中心开始引入定期的“数字断联脱敏与正念认知疗法”。
visual
/ˈvɪʒuəl/
adj.
📖 英文释义 · 词义解析
Relating to seeing or sight; optical.
视觉的，视力的
💬 课本原句例句
Kaplan says it is the visual details in nature, sunset streams, butterflies that reduce stress and mental fatigue.
社交网络短视频流以每隔数秒变换的强刺激视觉冲击算法，牢牢锁定并收割着当代用户的注意力。
📖 课文原文 · Addicted to Distraction
Paragraph A
Addicted to Distraction David Strayer never texts or talks on a phone when he is driving.
Strayer is a cognitive psychologist at the University of Utah, who specializes in attention.
His research shows that when driving, using a phone can be as dangerous as drinking alcohol.
Strayer and other scientists warn against multitasking.
When we do many things at the same time, Strayer says, our brain becomes tired easily.
We make mistakes and lose focus.
Yet multitasking is increasingly common, especially on a phone or computer.
Dr.
Gloria Mark, a digital media researcher, has found that people in the United States
Paragraph B
switch tasks on their computers 566 times a day.
This type of multitasking is especially common among teenagers.
On average, a teenager spends between 7 and 11 hours a day in front of a screen, doing homework, texting, watching videos, often all at the same time.
Phones, tablets and laptops are all useful tools, and we may feel more productive when we use them.
However, when we spend hours on digital devices, constantly switching between activities, our overall productivity decreases.
Why?
Many digital activities require high levels of concentration.
When we text or email someone, for example, or even play games, we have to focus.
Paragraph C
When we do this, our brain uses energy.
When we multitask, which is hard for the brain to do, we use even more energy.
Excessive multitasking reduces our ability to think clearly and creatively, and to remember information.
This in turn can result in stress.
What is the best cure for our overstressed minds?
David Strayer says the answer is simple.
Spend some time in nature.
A natural remedy.
Strayer and other scientists are studying nature's effect on our brains and bodies.
When we are in natural environments, the prefrontal cortex, the brain's control center, relaxes.
Studies show that when people can see trees and grass, they are calmer and do
Paragraph D
better in school.
Indeed, people even relax when they look at photos of nature.
Consequently, they do better on different cognitive tasks.
Other psychologists are also studying nature therapy.
In a study at Chiba University in Japan, 84 subjects went for a 15-minute walk in seven different forests.
The same number of people walked around different city centers.
Researchers then took blood from each person.
The forest walkers had a 16% decrease in the stress hormone cortisol.
In addition, they had a 2% drop in blood pressure and a 4% drop in heart rate.
All did better than the city walkers.
Lead researcher Yoshifumi Miyazaki has an explanation for
Paragraph E
these results.
Our bodies relax in pleasant natural surroundings he says.
Humans evolved in that environment, not in places with tall buildings and lots of traffic.
Psychologists Steven Kaplan and his colleagues have done similar research.
In one study, people took a 50-minute walk in a public garden.
In a test conducted afterwards, their short-term memory improved.
When the same people walked on a city street, it did not.
Kaplan says it is the visual details in nature, sunset streams, butterflies that reduce stress and mental fatigue.
We enjoy them without having concentrate on them.
This allows our brains to rest and recover from the stresses of modern life.
Paragraph F
Imagine a therapy that was readily available and could improve your cognitive functioning at zero cost, Kaplan says.
It exists.
It's called interacting with nature.
📝 课文精读与官方理解题库 (Reading Comprehension & Skills)
得分: 0 / 23 题
🎯 预习练习完成进度
0%
📖 Reading Comprehension A (主旨与细节单选)
📝 Reading Comprehension B (千叶大学森林浴实验笔记填空)
🔗 Reading Skill A (语篇过渡衔接连词归类)
🌲 Critical Thinking (都市森林疗愈与减压策略)
📖 Reading Comprehension · A. Multiple Choice (Page 100)
共 5 题 · 官方理解单选
P100 RC A · Q1 · MAIN IDEA
1. Which statement best summarizes the main idea of the passage?
P100 RC A · Q2 · INFERENCE
2. An example of multitasking (多任务处理) is ________.
P100 RC A · Q3 · PURPOSE
3. What is the writer’s main purpose in paragraph D?
P100 RC A · Q4 · CAUSE-EFFECT
4. Which of the following is NOT mentioned as a likely benefit of seeing nature?
P100 RC A · Q5 · REFERENCE
5. At the beginning of the third sentence of paragraph I, the word This refers to ________.
📝 Reading Comprehension · B. Research Notes Completion (Page 100)
共 10 题 · 千叶大学“森林疗法”严谨笔记还原
P100 RC B · Method 1
6. Method: study conducted by researchers at [1] ________ in Japan.
P100 RC B · Method 2
7. Method: groups went for a [2] ________-minute walk in different surroundings.
P100 RC B · Method 3
8. Method: one group walked in various [3] ________; another walked in forests.
P100 RC B · Method 4
9. Method: researchers then tested participants’ [4] ________.
P100 RC B · Results 5
10. Results: people who walked in [5] ________ had a [6] percent drop...
P100 RC B · Results 6
11. Results: ...had a [6] ________ percent drop in cortisol levels...
P100 RC B · Results 7
12. Results: cortisol is a type of [7] ________.
P100 RC B · Results 8
13. Results: also had a slight decrease in heart rate and [8] ________.
P100 RC B · Conclusion 9
14. Conclusion: the human body [9] ________ in natural environments...
P100 RC B · Conclusion 10
15. Conclusion: ...as we have [10] ________ to be in those surroundings.
🔗 Reading Skill · A. Understanding Transitions (Page 101)
共 6 题 · 过渡衔接连词功能归类
Box Transitions: [above all] [in short] [likewise] [moreover] [therefore] [yet]
P101 RS A · 1
16. Which transition belongs to: "To add information" (添加递进信息)?
P101 RS A · 2
17. Which transition belongs to: "To contrast ideas" (转折对比观点)?
P101 RS A · 3
18. Which transition belongs to: "To show another similar idea" (引出类似观点)?
P101 RS A · 4
19. Which transition belongs to: "To emphasize a point" (强化强调要点)?
P101 RS A · 5
20. Which transition belongs to: "To show a consequence" (表明逻辑推论或结果)?
P101 RS A · 6
21. Which transition belongs to: "To make a conclusion" (总结归纳全篇)?
🌲 Critical Thinking · Applying Ideas in City Life (Page 101)
共 2 题 · 审辩式生活应用
P101 CT · Q1
22. If someone lives in the middle of a bustling city with no nearby wild forests, what are effective ways according to the passage to reduce stress?
P101 CT · Q2
23. How can technology (such as mobile apps) be used responsibly to HELP reduce mental fatigue?
📘 核心词汇矩阵与跟读打卡
concentration
0
/ˌkɒnsnˈtreɪʃn/
n.
The action or power of focusing all one's attention.
consequently
0
/ˈkɒnsɪkwəntli/
adv.
As a result; therefore.
constant
0
/ˈkɒnstənt/
adj.
Occurring continuously over a whole period of time.
excessive
0
/ɪkˈsesɪv/
adj.
More than is necessary, normal, or desirable; immoderate.
focus
0
/ˈfoʊkəs/
v./n.
To pay particular attention to something; the center of interest.
in turn
0
/ɪn tɜːrn/
phr.
In succession; as a natural consequence of a previous event.
surroundings
0
/səˈraʊndɪŋz/
n.
The things, people, and conditions around a person or place.
switch
0
/swɪtʃ/
v./n.
To change the position, direction, or focus of something.
therapy
0
/ˈθerəpi/
n.
Treatment intended to relieve, heal, or manage a disorder.
visual
0
/ˈvɪʒuəl/
adj.
Relating to seeing or sight; optical.
📝 词汇强化实战检测 (Vocabulary Practice & Expansion)
得分: 0 / 14 题
🎯 复习练习完成进度
0%
📘 Part A: Passage Completion (韩国愈疗森林 · 选词填空)
📗 Part B: Definitions (学术词汇精准定义匹配)
📕 Part C: Word Link · Root "vis" (词根看世界填空)
📘 A. Completion 语篇填空 · Healing Forests of South Korea (Page 102)
共 4 题 · 选词填空
Word Bank: [concentration] [consequently] [constant] [surroundings] [switch] [therapy] (Two words are extra)
P102 Part A · Q1
1. High levels of stress can lead to poor [1] ________, mental fatigue, and even depression.
（高压可导致______匮乏减弱、脑力疲惫甚至抑郁。）
（高压可导致______匮乏减弱、脑力疲惫甚至抑郁。）
P102 Part A · Q2
2. [2] ________, many South Koreans take advantage of nearby “healing forests”...
（______，许多韩国人选择去附近的愈疗森林放松...）
（______，许多韩国人选择去附近的愈疗森林放松...）
P102 Part A · Q3
3. ...places where they can relax in natural [3] ________.
（...在天然的自然______中静享放松。）
（...在天然的自然______中静享放松。）
P102 Part A · Q4
4. People can benefit from a number of [4] ________—including forest meditation...
（人们能从多种森林______中获益——包括林间冥想等。）
（人们能从多种森林______中获益——包括林间冥想等。）
📗 B. Definitions 词汇定义匹配 (Page 102)
共 6 题 · 精准释义
P102 Part B · 1
5. "one after the other" matches which word/phrase?
P102 Part B · 2
6. "relating to sight" matches which word?
P102 Part B · 3
7. "ability to concentrate" matches which word?
P102 Part B · 4
8. "too much" matches which word?
P102 Part B · 5
9. "to change suddenly" matches which word?
P102 Part B · 6
10. "without ending" matches which word?
📕 C. Word Link · Root "vis" (see) (Page 102)
共 4 题 · 词根拓展
Word Bank: [invisible] [revise] [vision] [visual] [visualize] (One word is extra)
P102 Part C · Q1
11. Eyeglasses help people with poor [1] ________ see better.
P102 Part C · Q2
12. To improve their writing, authors [2] ________ their work again and again.
P102 Part C · Q3
13. Fairyflies can be as small as 0.5 mm in length—almost [3] ________ to the naked eye.
P102 Part C · Q4
14. Some therapists tell patients to [4] ________ their personal goals in their mind.
🏆 LESSON ACCOMPLISHED
Unit 6B 专属学霸荣誉证书
Addicted to Distraction · 科技分心与自然疗法 沉浸研学大满贯
0 / 23
课文预习题得分
0 / 14
词汇深度复习分
10 / 10
核心学术词掌握
0%
综合正确率
“Imagine a therapy that was readily available, and could improve your cognitive functioning at zero cost. It exists: it’s called ‘interacting with nature.’”