×
单选题
36.A survey of the opinions of studentsthat they also admit several hours of sitting in front of thecomputerharmful to health.
A
A. show； are
B
B. shows； is
C
C. show； is
D
D. shows； are
答案解析
正确答案：B
解析：
36.【翻译】一项有关学生观点的调查表明：学生们也承认，连续几小时坐在电脑前对健康有害。【精析】B分析句子结构可知，主句主语部分的中心词是survey,是可数名词单数，所以主句的谓语动词应用单数 形式shows0 admit后面是一个省略了 that的宾语从句，从句的主语是several hours of sitting in front of the computer,中 心词hours是表示时间的复数名词，作主语表示整体概念时，谓语动词应用单数形式。故选B。
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