综合部分听力音频：
task1
You will now be asked a question about a familiar topic. After you hear the question, you will have 15 seconds to prepare your response and 45 seconds to speak.
Talk about an activity you would like to participate in the near future. Use specific details in your answer.
Preparation time: 15 seconds
Response time: 45 seconds
task2
You will now read a short passage and then listen to a conversation on the same topic. You will then be asked a question about them. After you hear the question, you will have 30 seconds to prepare your response and 60 seconds to speak.
Reading Time: 45 seconds
This message appeared on Springfield College Admissions website.
Required Courses for Freshmen
The Admissions Department of Springfield College would like to remind all incoming freshmen that they are required to enroll in a study skills course during their first semester. The purpose of this study skills course is to help prepare students for college life and help them succeed in college-level courses. Each
class will be limited to a maximum of 20 students to ensure that each student can receive personalized and focused assistance from the professor. Please do not forget to enroll.
In the listening the woman expresses her opinion. State the reasons she gives for holding this opinion.
Preparation Time: 30 seconds
Response Time: 60 seconds
Now listen to a conversation between two students:
task3
You will now read a short passage and then listen to a lecture on the same academic topic. You will then be asked a question about them. After you hear the question, you will have 30 seconds to prepare your response and 60 seconds to speak.
Reading Time: 45 seconds
Composite Signaling in Animals
The ability to communicate effectively with other individuals plays a critical role in the lives of all animals. Whether examining how individuals select a mate, convey information about nearby predators and danger, or maintain positions in a dominance hierarchy, communication systems are involved. Animals use a variety of sensory channels, or signal modalities, for communication. The three most prevalent types of signaling between individuals are visual, acoustic, and chemical signals. A composite signal is a combination of two or more signal types that combine to convey a meaning that is different from individual signals.
How does the example given by the professor help illustrate the meaning of composite signaling in animals. Use specific details in your answer.
Preparation Time: 30 seconds
Response Time: 60 seconds
Now listen to a lecture on the same subject:
task4
You will now listen to part of a lecture. You will then be asked a question about it. After you hear the question, you will have 20 seconds to prepare your response and 60 seconds to speak.
Using points and examples from the lecture, describe the two benefits of weeds and their function.
Preparation Time: 20 seconds
Response Time: 60 seconds
Now listen to a lecture on the same subject:
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