词汇解析:广泛的近义词
📚 核心近义词
1. extensive (范围广的)
She has extensive knowledge of ancient history.
她对古代史有着广泛的知识。
她对古代史有着广泛的知识。
2. comprehensive (全面广泛的)
The report provides a comprehensive analysis.
这份报告提供了全面广泛的分析。
这份报告提供了全面广泛的分析。
3. widespread (广泛传播的)
There is widespread support for the policy.
这项政策获得了广泛的支持。
这项政策获得了广泛的支持。
4. broad (宽广的)
The book covers a broad range of topics.
这本书涵盖了宽广的主题范围。
这本书涵盖了宽广的主题范围。
💡 顾老师提示:"extensive"强调范围大,"comprehensive"强调全面性,"widespread"强调分布广,"broad"强调覆盖面宽。根据具体语境选择最合适的词汇。
🔊 发音指导
核心词汇发音:
- extensive: /ɪkˈstensɪv/ [ɪkˈstensɪv]
- comprehensive: /ˌkɒmprɪˈhensɪv/ [ˌkɒmprɪˈhensɪv]
- widespread: /ˈwaɪdspred/ [ˈwaɪdspred]
- broad: /brɔːd/ [brɔːd]
- wide-ranging: /ˌwaɪd ˈreɪndʒɪŋ/ [ˌwaɪd ˈreɪndʒɪŋ]
💡 顾老师纠音:常见发音错误:
- extensive的重音在第二音节,不是第一音节
- comprehensive有4个音节,注意/pre/部分的发音
- widespread是复合词,注意/d/和/s/的连读
🎯 用法比较
1. extensive vs. comprehensive
extensive reading (泛读) vs. comprehensive exam (综合考试)
2. widespread vs. broad
widespread disease (广泛传播的疾病) vs. broad agreement (广泛共识)
3. wide-ranging vs. extensive
wide-ranging discussion (广泛讨论) vs. extensive research (广泛研究)
搭配注意:
- extensive: 常与knowledge, experience, collection搭配
- comprehensive: 常与guide, coverage, plan搭配
- widespread: 常与use, support, damage搭配
📝 随堂练习
1. 选择最合适的词汇:
The museum has a(n) ______ collection of artifacts. (extensive/comprehensive)
2. 翻译练习:
这项新技术在亚洲获得了广泛的应用。
3. 改错:找出使用不当的词汇
原句:There is comprehensive support for the new law.
建议:widespread support