19. Only when your identity has been checked ____.

( ) 14. Usually the poor countries decide the prices of natural resources.

Part Ⅰ Listening Comprehension ( 15 Points )Directions: This part is to test your listening ability. It consists of 3 sections.Section ADirections: This section is to test your ability to understand short dialogues.There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices marked A, B, C and D given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.1. 

49.    , drink-making techniques, equipment and packaging are exhibited in the exhibition.

40. In which section of the newspaper would you probably read this article?

65. 尽管互联网技术现在已经十分先进，但是在一些发展中国家互联网在普通用户中还远远没有普及。

21. —Bob has gone to California.—Oh, can you tell me when he ____ ?

24. ____ five minutes earlier, you could have seen them off.

36. What does the underlined word “these” in Paragraph 2 refer to?

27. I devote my whole day to ____ the English grammar.

56. 我们应该有远大的志向，不应该安于现状。

39. How do the Germans plan to deal with space junk?