同学们,这一题全部填大写字母不带标点符号。 1) This speech is probably intended for those tourists who a. are leaving Beijing from Beijing International Airport. b. want to go to Tsinghua university from the airport. c. are interested to know more about the traffic around Tsinghua. d. would like to find out about sightseeing spots in Beijing.  2) The speaker does not mention a. taking a taxi. b. taking an airport shuttle bus. c. taking a trolley bus. d. taking an airport subway. 3) To go from Dongzhimen Station to Xizhimen Station, you should take a. Subway Line 1. b. Subway Line 2. c. Subway Line 13. d. Airport subway. 4) The nearest subway station to Tsinghua University is a. Dongzhimen Station . b. Xizhimen Station . c. Xidan Station. d. Wudaokou Station .