(单选题)
Which is NOT the factor that could influence the scores? ( )
A.Genetics
B.Nutrition
C.Education
D.vironment
参考答案:B
参考解析:
是非题,根据文中出现的They said the higher scores were instead caused by environmental factors.和He concluded that external factors probably influenced the scores more than genetics.以及It may be due to changes in the educational system可知会对IQ值变化带来影响的有基因、环境和教育。而“营养”并非文中明显提及的影响因素。故本题正确答案选B。
知识点:是非题 英语 阅读理解 通用 英语
