考博考试

【单选题】 What does the word mind-stretching imply
A．Obtaining one's mental power.
B．Strengthening one's power of thought.
C．Making great demands on one's mental power.
D．Exerting one's mental power as far as possibl

网考网参考答案：C
网考网解析：
先找到这个词所在的句子“Indeed，its user can at once be a receiver and sender of broadcast—a confusing property，but mind-stretching!”这句话是说，在网络上人们可以是信息接受者也可以是发布者，这很让人有点迷惑，但是却对人的思维有很高要求。可以看出mind-stretching!”的意思是C。 查看试题解析出处>>