Questions 4 to 7 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now, listen to the conversation. What are the students doing when the man arrives in class A: Taking an exam. B: Drawing graphs. C: Giving presentations. D: Having a class discussion.

Questions 14-17 are based on the following dialogue between classmates about their presentation. You now have 20 seconds to read Questions 14-17. What are the students doing when the man arrives in the class A: Having a class discussion. B: Giving presentations. C: Drawing graphs. D: Taking an exam.

Section A Directions: In this section, you will hear three conversations. At the end of each conversation, you will hear one question. Both the conversations and the questions will be spoken only once. After you hear a question, you will choose the best answer from the four choices marked A), B), C) and D). Conversation 1 1. What are the speakers mainly discussing?

Directions： In this section， you will hear two long conversations. At the end of each conversations you will hear four questions. Both the conversations and the question-s will be spoken only once. After you hear a question. You must choose the best answer from the four choices marked A），B），C）and D). estions 8 to 11 are based on the conversation you have just heard./module/audioplay.html?objectid=d083f13db5256e7b7c9d1a342d339ef7d083f13db5256e7b7c9d1a342d339ef7

You will hear a talk. As you listen, answer Questions 1 to 10 by circling TRUE or FALSE. You will hear the talk only once. Chain schools often change their locations.