2005年6月六级英语考试模拟试题（四）

      intellect. In earlier times, we either pretended to understand how things

      worked or ignored the problem, or simply made up stories to fill the gaps.

      Now that we have begun exploring in earnest, we are getting glimpses of

      how huge the questions are, and how far from being answered. Because of

      this, we are depressed. It is not so bad being ignorant if you are totally

      ignorant; the hard thing is knowing in some detail the reality of

      ignorance, the worst spots and here and there the not-so-bad spots, but no