---Well, James, I’m sorry to leave at once. ---______. I hope to hear from you again.
Wuhan and Chongqing are among the most important cities in China ________ their size and population.
In Hangzhou,Mr.Black was so struck ________ the beauty of nature that he stayed ________ another night.
Our company has arranged me to go on a business trip to Shenzhen next week,but I will drop in on my friend in Guangzhou first.In other words,I will go to Shenzhen ________ Guangzhou.
Guangdong lies ________ the south of China and Fujian is ________ the east of Guangdong.Hainan is ________ the coast of the mainland.
I know nothing about the young lady ________ she has just come back from Great Britain and got a doctor's degree.