题目内容：

阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

Tianchi is 1. deep lake that has formed in the crater of a dead volcano on top of the mountain. The lake is 2,194 metres above sea level, and more than 200 metres deep. In winter the surface freezes over. It takes about an hour 2. (climb) from the end of the road to the top of the mountain.When you arrive you 3. (award) not only with  the  sight  of  its  clear  waters  but  also  by  the  view  of  the  other  sixteen  mountain 4. (peak) that surround Tianchi.

There are many stories told about Tianchi. The most well-known concerns three young women from heaven. They 5. (bathe) in Tianchi when a bird flew above them and dropped a small fruit onto the dress of the youngest girl. 6. she picked up the fruit to smell it, it flew into her mouth. 7. (swallow) the fruit, the girl became pregnant and later gave birth to a handsome boy. 8. is said that this boy, who had a gift 9. languages and persuasion, is the father of the Manchu people.

If you are lucky enough to visit the Lake of Heaven with your loved one, don’t forget to drop  a  coin  into  the  clear  blue  water  to  guarantee  your  love  will  be  as  deep  and 10. (last) as the lake itself.