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题目内容
（西安科技大学-大学英语1）
What are the outstanding animal behaviors we can learn from the teaching video?
A、
making tools
B、
using leaves as gloves
C、
using zebra crossings
D、
cracking open nuts
A、
making tools
B、
using leaves as gloves
C、
using zebra crossings
D、
cracking open nuts
参考答案