托福考試前很多考生通過TPO練習來提高自己的托福解答能力，目前TPO也已經更新到74了，今天新航道上海學校托小編給為大家先分享TPO68聽力題目及答案解析+音頻PDF下載，方便大家做考前練習!

  Listening

  Section 1

  Conversation 1

  1. What problem does the student have?

  A. He is unsure about the material he needs to study for an exam.

  B. He missed the deadline for submitting a paper.

  C. He does not know when the exam period starts.

  D. He needs to reschedule an exam.

  2. What reason does the student give for missing an appointment with his professor?

  A. His alarm clock did not work properly.

  B. He was confused about the time of the appointment.

  C. He felt ill when he woke up that day.

  D. He had an exam in another class

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  Lecture 1

  1. What is the main purpose of the lecture?

  A. To examine the extent to which Thule and Dorset art influenced the artwork of other arctic cultures

  2B. To examine how Thule and Dorset designs changed over time

  C. To compare and contrast artwork from two ancient arctic cultures

  D. To discuss how the natural world is shown in the artwork of two ancient arctic cultures

  2. What does the professor imply about “flying” or “floating” polar bear sculptures?

  [Click on 2 answers.]

  A. They may have helped the Dorset people cope with their fear of a dangerous animal.

  B. Art historians consider them to be of little religious importance to the Dorset people.

  C. The Dorset people created them to demonstrate respect for polar bears.

  D. They were designed to take advantage of the natural shape of the ivory.

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  Lecture 2

  1. What is the lecture mainly about?

  A. How researchers determine the rate at which Earth cooled

  B. How climate change affected early life on Earth

  C. Evidence that challenges a belief about the early conditions on Earth

  D. Conflicting scientific hypotheses about the age of Earth

  2. Prior to the 1980s researchers believed that Earth’s climate was extremely hot during its first 500 million years. What led researchers to this belief?

  A. No undamaged rocks from that period had been found.

  B. Organisms from that period indicate that they survived extrem conditions.

  C. Every mountain from that period had experienced intense volcanic activity.

  D. Zircon crystals from that period contain evidence of hot conditions.

  托福TPO68聽力題目及音頻，請掃微信二維碼領取。

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