(单选题)
How many pandas are studied at Shaanxi Wild Animal Rescue and Research Center in China according to the passage?
A.6.
B.22.
C.3.
D.8.
参考答案:D
参考解析:
细节理解题。根据文章第六段第一句“In this study, eight giant pandas between three and 22 years of age were studied at the Shaanxi Wild Animal Rescue and Research Center in China over a six-month period.”可知,在这项研究中,中国陕西野生动物救援研究中心对8只3至22岁的大熊猫进行了为期6个月的研究,所以一共8只大熊猫,故选D。
知识点: