When humans first traveled into outer space, it was as revolutionary a ________in human culture as the invention of the wheel -题库考试答案搜索网

When humans first traveled into outer space, it was as revolutionary a ________in human culture as the invention of the wheel

单选题

2021-09-02 17:07

A、milestone
B、setback
C、cradle
D、process

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正确答案

A

试题解析

标签：超星兰州工业学院大学英语3

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