A：Oh, see．We can also watch the Olympic Games．Err…I think we should book the     ticket now．28．        

      B：That’s easy．We can go to any Bank of China Olympic Ticket Outlet（终点）．

A：Shenzhen is a beautiful place, but 27．        

B：Beijing? We are surely going to visit Beijing．

A：Dad, summer holiday is coming．26．        

B．How about Shenzhen?

21．           22．           23．           24．           25．        

五、补全对话（共5小题；每小题2分，满分10分）

根据对话内容，在每个标有题号的空白处填入一个适当句子，使对话完整，合乎情景。

    （Lanlan and Dad ale talking in the living-room after supper．）

16．           17．           18．           19．           20．        

11．           12．           13．           14．           15．          

      This summer, the most popular tourist sights in China should be Tibet．Why? Because the Oinghai-Tibet Railway was b 11   the year before last．The Qing-hai-Tibet Railway is the f  12    railway between Tibet and the r 13   of China．It is l,142 kilometers long and is the world’s h 14  railway．About 960 Kilometers of it is over 4,000 meters above sea level．Many people thought it i 15   to build a railway so high．But the railway successful c 16   in the end．

The railway makes the travel c 17   for Tibetans．Most of them can’t a 18   to travel by air．It also brings more tourists to Tibet．It is r 19   that the new railway brings 3,000 to 4,000 tourists to Lasa each day．In Shanghai, one travel agency has worked out a 10-day trip from Shanghai to Lasa for a p 20   of 3,600 yuan．However, this cost may change as the final price for the train has not been decided y 21  ．

A railway trip to Tibet is more c 22    than driving or flying．Each train has special windows to k 23   out ultraviolet（紫外线）light and sandstorms．Thin air m 24   you feel sick．To stop this f 25   happening, the train gives oxygen（氧气）through its air-conditioning system．If you still feel sick, you will find oxygen masks near the seats．