题目内容：
The author quotes the example of our ancestors to show that education emerged __________.
when people had enough time
prior to better ways of finding food
when people on longer went hung
as a result of pressure on government
参考答案：
选择题：The author quotes the example of our ancestors to show that education emerged __
- 题目分类：习题答案
- 题目类型：选择题
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