27. ____ in the ABC Company for four years, John has become quite experienced in business negotiations.

40. From the last paragraph we learn that the investments by Linkup. org come from ____.

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. 

7.

10.

46.Similarities between money and time: Both should be spent   46  to get a good return. 

20. The brochure ____ to give customers the information about our new products.

2.

( ) 15. The richer countries always raise the prices of their imports.

30. He had all these materials ____ in piles without proper permission.

3.

( )13. Talking to strangers on the Internet is absolutely safe.