单选题
It can be inferred from the passage that the Kurzweil machine ______.
A、
is favorable to the blind people because they can use it to "read"
B、
can explain the meanings of words and sentences
C、
is a special kind of computer
D、
is most useful to blind people
【正确答案】
D
【答案解析】
[解析] 推理判断题。选项[A]、[C]的内容在文章的最后一段和第一段分别提到了。不符合题意。从通篇对这种电脑的介绍来分析，我们可知它对盲人最有用。
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