China is a big country that has about 5,000 years of history.
That’s all (that) I know.
It’s a book which introduces China in detail.
It’s Mount Tai that/ which lies in Shandong Province.
That’s the most fantastic place (that) I have ever heard of.
West Lake which lies in Hangzhou is one of the most famous lakes in China.
There are three beautiful places which shouldn’t be missed by visitors to China.