题目内容

Questions 17 to 20 are based on the following passage. At the end of the passage, you will be given 20 seconds to answer the questions. Now listen to the passage. According to the schedule, the students will take the trip for ______ hours.

A. 6
B. 7
C. 8
D. 9

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Questions 17 to 20 are based on the following passage. At the end of the passage, you will be given 20 seconds to answer the questions. Now listen to the passage. What is the trip about

A trip on business.
B. A trip for fun.
C. A field trip.
D. A trip for great scenic views.

Questions 8 to 10 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions. Now listen to the conversation. Where did this dialogue take place

A. In a TV studio.
B. In an auditorium.
C. In a laboratory.
D. In a classroom.