45. What is the passage mainly about?

（ ）53. Frank showed his ability of organization when he was still a very young boy. As a student, he wishes he could do something to improve the relationship between the teaching staff and the students. And, as a matter of fact, he has that ability.

Section BDirections: This section is to test your ability to understand short conversation.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.

21. _____ several times, they need encouragement.  

35. One thousand dollars a month is not a fortune but would help cover my living _______.

37. What does the underlined word “ despair” mean?

50. (3) Take exercise and have time to___ yourself.(4) Get advice from your parents, teachers and friends.

28. While cleaning the snow on the road, _____.

65.应该为这件事负责任的是这位老师，而不是学生们。

（ ）51. Simon has got many pen friends and net friends home and abroad. He loves this school and wishes that he could do something to have more people know about it, those excellent teachers and students, the activities and its glorious achievements.

56.众所周知，肺癌至少部分是由于吸烟过多而引起的。

58.他会说点汉语，因此能很容易地适应北京的生活。