题目内容：

阅读下面短文，在空白处填入 1个适当的单词或括号内单词的正确形式。

Dear world, here is why you should care about astronomy. It’s true that its advances benefit millions of people across the world. It has developed technology now to track where your 1. (pack) goes, to determine where you are and so 2..

But all of these are mere second thoughts, 3. (benefit) that have occurred without the primary intention of the maker. And that is 4. makes astronomy beautiful. To study something - not because we’re looking to gain anything in particular, but purely 5. (enjoy) natural wonders - 6. (be) all that makes us human. Doing work for the work itself creates room for mindfulness and joy.

I 7. (firm) believe that astronomy has a spiritual dimension in the sense of how it connects us with something bigger than ourselves. Because 8. astronomy, we now know exactly when the Universe 9. (come) into existence. And we’ve spotted thousands of planets orbiting other stars. It has explained mysteries (神秘的事物) 10. (confuse) us for thousands of years, but even more significant, it has opened up more mysteries than any of us can study in our lifetime.