After being tested in many ways, this newly-designed machine will ______in the n

游客2024-01-16 45

问题 After being tested in many ways, this newly-designed machine will ______in the near future.

选项 A、take place
B、put into use
C、come into use
D、take action

答案 C

解析 take place“发生，举行”；put into use“使用，利用”；come into use“开始投入使用”：take action“采取行动”。句意：经过几次测试，这款新型机器将在不久的将来投入使用。故选C。

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