Located in Jilin Province, Northeastern China, Changbaishan is China’ s largest nature reserve and it is kept in its     1    (nature) state for people of China and visitors from all over the world     2    (enjoy). The land     3    (vary) greatly in height, ranging from 700 metres above sea level to over 2000 meters and is home     4     a great diversity of rare plants and animals. Here, people can study its unique creatures and see the spectacular waterfalls and bathe in hot water pools. However, the     5    (attract) arouses the greatest appreciation in the reserve is the Lake of Heaven or Tian Chi.

Tian Chi is a deep lake     6     has formed in the crater of a dead volcano on top of the mountain.     7     takes about one hour to climb from the end of the street to the top of the mountain. When you arrive, you     8    (reward) not only with the sight of its clear waters, but also by the view of the other sixteen mountain peaks     9    (surround) it. If you are lucky enough to visit the Lake of Heaven with your beloved one, don’t forget to make a wish     10    (guarantee) your love will be as deep and lasting as the lake itself. Absolutely worth a try, isn’t it?