听力理解参考答案：（真题请参见：http://www.hjenglish.com/new/p102666/）

1.   D room services

2.   D air tickets, local transport and all meals

3.   A The traveller is reluctant to buy travel insurance

4.   C Mark doesn’t know the exact number of the delegates yet

5.   A the arrival time of the guest speakers

6.   B two

7.   D an airline company

8.   C her laptop

9.   C in her client’s office

10.  D the check book inside bore her name

11.  D the Arts ans Science program

12.  B Thirty thousand dollars

13.  A federal loans

14.  D Australia

15.  D take children to watch sports events

16.  B spend more time with chidren

17.  C Australia

18.  B infected children and women

19.  D it has worked in five countries till now

20.  A the importance of government support

21.  C a 23-year-old woman

22.  B two months later

23.  A all parties have agreed upon it

24.  D the end of 2011

25.  C the prison authorities

26.  A to be imprisoned and fined

27.  B public use of the beach

28.  A The airport was shut down for Friday

29.  C 21

30.  A The rescue operation involved many people