Assume there are only two airlines, Air China and Hainan Airlines, which fly directly from Beijing to Hainan. What would happen in the market demand for Air China if Hainan Airlines went out of business? A: The market demand curve would shift to the right. B: The market demand curve would shift to the left. C: There would be a movement to the right along the initial market demand curve. D: There would be a movement to the left along the initial market demand curve.

中国大学MOOC: _______ is about 500 kilometers from here to Hainan.

Hainan is the first offshore duty-free zone in the world. ( )

The working pattern of Hainan Airlines is similar to _____ of Capital Airlines.

Daniel’s parents (enjoy)_________ their holiday in Hainan at this moment.

Hainan is a very large Island .It is the second ______ island in china.

“Your trip to Hainan is drawing to a close” is a part of welcome speech. （ ）

Which season is good for people to go and visit Hainan Island

I’m going on a trip to Hainan after the exam.- Really? ___________!

Hainan will take up half of China’s duty-free market by 2025. ( )