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。

The State Hermitage Museum in St. Petersburg, is the second-largest art museum in the world after the Louvre, France, both of which 1. (visit) by millions of people 2. (annual). Hermitage holds not only artistic treasures but also 3. collection of living history as well.

The Hermitage was built as part of the royal Russian family’s Winter Palace. Empress Elizabeth had cats brought in 4. (rid) the several palace buildings of mice. The cats 5. (do) their job well and were given homes in the basements of the buildings and the title of Hermitage cats.

The 74 Hermitage cats live at the museum 6. they now lead an extremely 7. (comfort) life. A press secretary is in charge of the cats, with three full-time caretakers 8. (attend) to their every need. There are even kitchens for preparing meals for the cats 9. every cat has its own preference. This may all seem over the top, but Russian and foreign visitors alike love seeing the Hermitage cats while admiring some of the world’s 10. (great) artistic treasures.