A-A+
Normally in every rainy season the female os
问题详情
Normally, in every rainy season, the female ostrich produces about _________ .
[A] 12 eggs in her nest
[B] 18 eggs in her nest
[C] 20 eggs in her nest
[D] 30 eggs in her nest请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
57．A【精析】细节题。题干意为“每到雨季，雌鸵鸟通常会产多少蛋在自己的巢中？”从文章的第二段来看，雌鸵鸟一个雨季大概产20个蛋，其中有8个左右产在其他鸵鸟的巢中，因此只有12个左右产在它自己的巢中。故选A。
