✨ 语义深度解析 ⋮
addicted
高考核心词 作文加分词 难度 2/5 ⏱ 3 分钟
核心
离不开某物——上瘾，沉迷，戒不掉
释义
1
adj.上瘾的，沉迷的（be addicted to）
Several studies suggest that young people are increasingly addicted to their smartphones, spending an average of six hours a day on them.
多项研究表明，年轻人越来越沉迷于智能手机，平均每天花费六个小时。
2
adj.（比喻）痴迷，热衷（轻度，非物质）
Once she started the series, she was completely addicted — she watched all eight seasons in two weeks.
一旦开始追这部剧，她就完全上瘾了——两周内看完了全部八季。
语感
addicted to + 名词/动名词——人上瘾；addictive——事物让人上瘾
上瘾的沉迷的
陷阱
⚠️addicted vs. addictive：人的状态 vs. 事物性质
✗
Social media platforms are deliberately designed to be addicted, keeping users engaged for as long as possible.
社交媒体平台被刻意设计成令人上瘾的，让用户尽可能长时间保持参与。（platforms 是事物，应用 addictive，非 addicted）
描述事物「令人上瘾」用 addictive（形容词修饰事物）；addicted 描述人的状态（人 is addicted）；platforms 是事物，应用 addictive
✓
Social media platforms are deliberately designed to be addictive, keeping users engaged for as long as possible.
社交媒体平台被刻意设计成令人上瘾的，让用户尽可能长时间保持参与。
⚠️be addicted to + 动名词（不接不定式）
✗
He admitted that he had become addicted to check his phone every few minutes.
他承认自己已经对每隔几分钟查看手机上了瘾。（to 后应跟动名词 checking，非不定式 check）
be addicted to 中 to 是介词（不是不定式标志），后接名词或动名词：be addicted to checking（动名词），× be addicted to check（不定式）
✓
He admitted that he had become addicted to checking his phone every few minutes.
他承认自己已经对每隔几分钟查看手机上了瘾。
近义辨析
addicted vs hooked on
addicted be addicted to（沉迷于，程度深，含负面影响） hooked on be hooked on（迷上，口语化，程度略轻，可正可负）
Many teenagers are addicted to online gaming to the point where it affects their sleep and academic performance.
许多青少年沉迷于网络游戏，以至于影响了睡眠和学业表现。
She got hooked on the podcast during her daily commute and now listens to three episodes every morning.
她在每天通勤途中迷上了这档播客，现在每天早上听三集。
写作加分
✨ 加分词
替换：like very muchalways usecan't stop
科技/社交媒体议论文青少年心理健康话题网络成瘾话题
普通
Many young people can't stop using their phones.
许多年轻人无法停止使用手机。
加分 ✨
An increasing number of young people are becoming addicted to their smartphones, raising serious concerns about the long-term effects on mental health and social development.
越来越多的年轻人正在沉迷于智能手机，这对心理健康和社会发展的长期影响引发了严重关切。
常用搭配
be addicted to + 名词 / 动名词对…上瘾（介词 to，后接名词/动名词）
become addicted to变得沉迷于…
addictive behaviour / substance成瘾行为 / 物质（形容词 addictive）
drug / alcohol / smartphone addiction毒品 / 酒精 / 手机成瘾（名词）
addict（n.）瘾君子，沉迷者（a gaming addict = 游戏迷）
词根
addicted = add（增加）+ icted → 不断「加」进去停不下来 = 上瘾；to 后面跟动名词，不是不定式
考考你
Q1对错判断
判断下面句子里的用法是否正确：
The report warned that many popular mobile games are highly addicted, exploiting psychological vulnerabilities to maximise engagement.
✓ 正确版本
The report warned that many popular mobile games are highly addictive, exploiting psychological vulnerabilities to maximise engagement.
报告警告称，许多热门手机游戏极具成瘾性，利用心理弱点以最大化用户参与度。
描述事物「令人上瘾」用 addictive（事物性质）；addicted 描述人的状态（人 is addicted to sth.）；games 是事物，应用 addictive
Q2搭配还原
选择正确的形式，补全句子：
Research shows that children who are addicted to ___ video games for more than three hours daily show higher rates of attention problems.
研究表明，每天沉迷于玩电子游戏超过三小时的儿童注意力问题发生率更高。
Aplaying
Bplay
Cto play
Dplayed
完整搭配：addicted to playing　沉迷于玩（to 是介词，后接动名词）
be addicted to 中 to 是介词，后接动名词（playing）；play（原形）和 to play（不定式）均错误
Q3翻译应用
用 addicted to 翻译下面句子（可参考 writing_upgrade 字段的搭配）：
研究表明，青少年一旦沉迷于社交媒体，往往难以在没有外部干预的情况下减少使用时间。
Research indicates that once adolescents become addicted to social media, they often struggle to reduce their usage without external intervention.
关键搭配：become addicted to social media
become addicted to social media（沉迷于社交媒体）是科技话题议论文核心表达，struggle to reduce 展示戒断困难，without external intervention 引出政策讨论空间
接着学
点击进入该词的深度解析
addiction同根上瘾，成瘾（名词），smartphone addiction = 手机成瘾
addictive同根令人上瘾的（形容词修饰事物），highly addictive = 极易令人上瘾的
obsessed近义着迷的，痴迷的（be obsessed with = 对…痴迷，比 addicted 更强调执念而非生理/行为依赖）
dependent近义依赖的（be dependent on = 依赖于，比 addicted 更中性，可用于药物/他人依赖）