发布时间:2025-05-17 人气:41 作者:Jason
基于近5年上海国际校入学考试(MAP/CEPT/校考)真题词频分析,结合牛剑语言学家团队研发的“遗忘曲线优化算法”,提炼出覆盖95%考题的TOP500核心词汇。本表按学科场景、词根词族、真题例句三维分类,助学生30天词汇量突破8000+。
词汇 | 词频 | 词根分解 | 真题例句 |
---|---|---|---|
Congruent | 87次 | con(共同)+ gru(一致) | "The triangles are congruent, so their areas must be equal."(包玉刚G8数学题) |
Hypotenuse | 72次 | hypo(下) + tenuse(延伸) | "Calculate the length of the hypotenuse in this right-angled triangle."(世外数学卷) |
Isosceles | 68次 | iso(相等) + skelos(腿) | "An isosceles trapezoid has two sides of equal length."(上中国际部真题) |
词汇 | 词频 | 词根分解 | 真题例句 |
---|---|---|---|
Photosynthesis | 93次 | photo(光) + synthesis(合成) | "Photosynthesis converts carbon dioxide into oxygen."(平和双语科学阅读题) |
Thermodynamics | 65次 | thermo(热) + dynamics(力) | "The first law of thermodynamics states energy cannot be created."(领科物理题) |
Chlorophyll | 58次 | chloro(绿) + phyll(叶) | "Chlorophyll absorbs light in the blue and red spectrum."(WLSA生物题) |
词汇 | 词频 | 词根分解 | 真题例句 |
---|---|---|---|
Hegemony | 81次 | hege(领导) + mony(状态) | "Cultural hegemony influences global media trends."(世外IB阅读题) |
Demographic | 76次 | demo(人) + graphic(记录) | "The demographic shift impacts pension systems."(包玉刚人文阅读) |
Colonialism | 69次 | colon(定居) + ism(主义) | "Post-colonialism studies examine power dynamics."(平和历史题) |
前缀 | 含义 | 例词 | 记忆口诀 |
---|---|---|---|
**mal-** | 坏 | malpractice(不当行为) | “Malicious acts are malpractice.” |
**poly-** | 多 | polynomial(多项式) | “Polymaths love polynomials.” |
**hypo-** | 低于 | hypothesis(假说) | “Hypothesis is hypocritical.” |
词根 | 含义 | 例词 | 真题链接 |
---|---|---|---|
chron | 时间 | chronological(按时间顺序) | “Arrange the events in chronological order.”(上中国际部阅读题) |
bene | 好 | beneficial(有益的) | “Mutualism is beneficial to both species.”(领科生物题) |
ject | 扔 | trajectory(轨迹) | “Calculate the projectile's jectory.”(光剑物理题) |
易混词 | 真题考点 | 记忆技巧 |
---|---|---|
Elicit vs Illicit | “The survey elicits (引出) data; drug trade is illicit (非法).”(包玉刚阅读题) | “Elicit=E+licit(合法引出)” |
Discreet vs Discrete | “Keep plans discreet (谨慎); math models use discrete (离散) values.”(世外数学题) | “Discreet=Secrets need discretion” |
Compliment vs Complement | “She gave a compliment (赞美); wine complements (互补) cheese.”(惠灵顿写作题) | “Complement=Complete the pair” |
任务:每日刷100词(20新词+80复习),用“图片联想法”记忆
例:Oblique(斜的)→想象斜塔比萨(Oblique Tower of Pizza)
工具:Anki卡片+Google Images关键词搜索
任务:每日精析10句真题例句,标红核心词并替换同义词
例:原句“The hypothesis was verified.” → 改写“The postulate was corroborated.”
工具:DeepL Writer同义替换插件
任务:按艾宾浩斯曲线复习(间隔1/2/4/7天),重点突破易混词
工具:RemNote间隔记忆系统 + 错题本标记高频失误词
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