专四专八考试

【单选题】{{I}}Questions 14 to 17 are based on the following passage.At the end of the passage, you will be given 20 seconds to answer the questions. Now listen to the passage.{{/I}} InArkwright’s view, what property should a spinning machine have
A、It should not require a skilled operator to run it.
B．It should be powered by electricity.
C．It should be able to produce 128 threads at one time.
D．It should be operated by hanD、

网考网参考答案：A
网考网解析：
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