题目内容:
Turtles bury their eggs ______.
A. to keep them cool
B. to protect them from danger
C. because of deep instinct
D. to protect them from the weather
参考答案:【答案仅供学习,请勿对照自行用药等】
Turtles bury their eggs ______.
A. to keep them cool
B. to protect them from danger
C. because of deep instinct
D. to protect them from the weather