✨ 语义深度解析
reasonable
高考核心词 作文加分词 难度 2/5 ⏱ 2 分钟
核心
用理性衡量后,觉得合理——不过分,也不过少
释义
1
adj.合理的,公正的(符合理性判断)
It is reasonable to expect students to complete assignments on time.
期望学生按时完成作业是合理的
2
adj.(价格/水平)适中的,尚好的
The hotel offered comfortable rooms at a reasonable price, making it popular with budget travellers.
这家酒店以合理的价格提供舒适客房,深受预算有限的旅行者欢迎。
语感
reasonable = 理性的人都会接受——不是极端,不是无理,就是那个恰好的中间
合理的公正的适中的
陷阱
⚠️reasonable vs. rational:合理公平 vs. 符合逻辑
Her decision to leave the job was entirely rational, given the toxic work environment.
reasonable 和 rational 意思完全相同
reasonable = 合情合理,符合常人期待(reasonable request = 不过分的请求);rational = 理性的,基于逻辑推理(rational decision = 经过逻辑权衡的决定)
考虑到有毒的工作环境,她辞职的决定完全是理性的。(基于逻辑权衡 → rational)
近义辨析
reasonable vs fair
reasonable 合理公正的(义项一) fair 公平的,合理的(更口语,强调「对双方公平」)
It is reasonable to ask for written confirmation before agreeing to any contract.
在同意任何合同之前要求书面确认是合理的
Both sides felt the salary increase was fair given the rising cost of living.
双方都认为考虑到生活成本上涨,这次加薪是公平的
写作加分
✨ 加分词
替换:OKnot too bad
观点表达类作文社会标准类议论文
普通
I think the rules are OK.
我认为这些规则还可以。
加分 ✨
It is reasonable to expect schools to set clear boundaries on mobile phone use, provided that the rules are applied consistently and explained transparently to students.
合理的是,期望学校对手机使用设置明确限制,前提是规则被一致执行且透明地向学生解释。
常用搭配
it is reasonable to do做某事是合理的
a reasonable request / price / amount合理的要求 / 价格 / 数量
beyond reasonable doubt毫无合理疑问(法律用语)
reasonably priced / good价格合理的 / 相当不错的
within reasonable limits在合理范围内
词根
reasonable = reason(理性)+ -able → 能被理性接受的 = 合理的
考考你
Q1对错判断
判断下面句子里 reasonable 的用法是否正确:
The judge instructed the jury to decide based on whether guilt had been proven beyond reasonable doubt.
beyond reasonable doubt(毫无合理疑问)是法律固定短语,用法正确
Q2近义选词
选择最恰当的词填空:
After weighing all the evidence, the scientist concluded that his original hypothesis was ___ after all.
Areasonable
Brational
✓ 权衡所有证据后,这位科学家得出结论,他原来的假设毕竟是符合逻辑的
基于证据进行逻辑推理的结果用 rational;reasonable 更强调「不过分,合情合理」
Q3翻译应用
用 reasonable 翻译下面句子(可参考 writing_upgrade 字段的搭配):
期望学生在学校期间保持专注是合理的,但同时也需要承认他们在课外时间需要放松和娱乐。
It is reasonable to expect students to remain focused during school hours, while also acknowledging that they need relaxation and entertainment outside of class.
关键搭配:it is reasonable to expect
it is reasonable to expect 是议论文表达「合理期望」的核心书面句型
接着学
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