词根信息

词根: bene 来源: 拉丁语 bene(好、善) 变体: bene-, beni- 关联词根: male(坏、恶)


bene — 好、善

核心含义

拉丁语 bene = well, good。与 male(坏)构成一对反义词根。IELTS 写作利弊分析题的核心词汇库。

派生词网络

Tier 1 — 雅思高频核心

单词拆解字面义实际义
benefitbene(好) + fit(=fact,做)做得好好处、利益(n. v.)
beneficialbenefit + -ial(…的)有好处的有益的、有利的

Tier 2 — 重要扩展

单词拆解字面义实际义
benevolentbene(好) + vol(意愿) + -ent好意愿的善意的、仁慈的

例句(IELTS 场景)

  • benefitThe benefits of regular exercise extend beyond physical health.
    • 写作写作 Task 2 利弊分析篇最高频词
    • The new policy benefits low-income families the most.
    • 动词:benefit from / to one’s benefit / for the benefit of
  • beneficialExposure to different cultures is beneficial for personal growth.
    • 写作:be beneficial to / highly / mutually beneficial

成对记忆

bene(好)male(坏)
benefit 利益malady 疾病(低频)
beneficial 有益的malicious 恶意的(低频)
benevolent 善意的malevolent 恶意的(低频)

常见搭配速记

搭配含义场景
the benefits of…的好处写作 Task 2
for the benefit of为了…的利益写作
benefit from从…获益写作 Task 2
mutually beneficial互利的写作
be beneficial to对…有益写作

易混辨析

  • benefit (n.) vs (v.):名词 = 好处,动词 = 使受益(benefit sb)或因…受益(benefit from)
  • beneficial vs advantageous:beneficial 更偏”对健康/发展有益”,advantageous 更偏”对竞争有利”

相关词根

  • male(坏、恶)— 成对词根,男坏女好