7.

Section BDirections: This section is to test your ability to understand short conversations. There are 2 recorded conversations in it. After each conversation, there are some recorded questions. Both the conversations and questions will be spoken two times. 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.Conversation 16. 

（  ）14. People on the earth can use all the water.

38. In the sentence “Some of the challenges are practical”, “practical” means ____.

3.

45.Which of the following is NOT the guideline for competitive cheerleading?

36. According to David Paik, being your own boss is ____.

41.According to the passage, ____ cheerleading is a sport.

43. How are competitive cheerleaders awarded points?

（  ）13. The fresh water often comes from rivers, lakes, underground and seas.

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. 

62. 冰箱对环境的影响显而易见,对人类幸福的贡献却微不足道。