[单选题]Directions: In this part there is a sentence with four choices marked A, B, C and D. Choose the one that best completes the sentence.
According to some scientists, global warming（）the survival of the whole human race.

scares

threatens

frightens

fears

正确答案：B

题目解析

本题考查常见动词的词义辨析。

scare：使害怕，threaten：危及、恐吓，frighten：使...惊恐，fear：害怕、担忧。分析语境，全球变暖...全人类的生存，此处“危及”含义最合适，故选B。

句意：根据一些科学家的说法，全球变暖威胁着全人类的生存。

最新题目

扫描二维码
免费搜题、免费刷题、免费查看解析

[单选题]Directions: In this part there is a sentence with four choices marked A, B, C and D. Choose the one that best completes the sentence.According to some scientists, global warming（ ）the survival of the whole human race.