2. 外语
  3. It’s hard to confirm or refute that there’s a causal relationship between the amount of fat we eat and the ______ of heart attac

It’s hard to confirm or refute that there’s a causal relationship between the amount of fat we eat and the ______ of heart attac

admin2010-05-25  56
问题 It’s hard to confirm or refute that there’s a causal relationship between the amount of fat we eat and the ______ of heart attacks.
选项 A、incidence
B、impetus
C、momentum
D、emergence
答案A
解析 名词辨析题。incidence指“出现的范围、程度或频率，发生，出现”，强调的是发生这个事实；impetus意为“推动力，促进”，一般指的是促进事物向前发展的推动力；momentum意为“动力，要素，契机”，往往指的是非物质的发展动力；emergence“浮现，露出”，意指事物发生的动作。A 为答案。
转载请注明原文地址:https://kaotiyun.com/show/JZ2K777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)