2. 职称英语
  3. Exposure to sustained noise has been claimed to (i)____ blood pressure regulatio

Exposure to sustained noise has been claimed to (i)____ blood pressure regulatio

游客2025-02-20  11
问题 Exposure to sustained noise has been claimed to (i)____ blood pressure regulation in human beings and, particularly, to increase hypertension, even though some researchers have obtained inconclusive results that (ii)____ the relationship.
选项 A、sharpen…conflate
B、increase…diminish
C、aggravate…buttress
D、disrupt…neutralize
E、impair…obscure
答案 E
解析 空格(i)：
- 方程等号：and连接平行结构，同义重复。
- 强词和对应：blood pressure regulation和hypertension同义重复，前文说暴露在噪音中会增加血压，increase hypertension指向空格(i)，根据and取同，体现对血压管制系统产生“不好的”影响。sharpen加剧，increase增加，aggravate恶化，disrupt扰乱，impair损害。C、D、E三项合适。
空格(ii)：
- 方程等号：that引导的定语从句修饰result，同义重复。
- 强词和对应：根据题意，不确定的结论具有“不确定的”特征。inconclusive指向空格(ii)，根据that取同，体现“不确定”。conflate合并(错)，diminish减轻(错)，buttress支持(错)，neutralize抵消(错)，obscure使模糊(对)。综合空格(i)，答案选E。
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