题目内容

数据逻辑结构说明数据元素之间的顺序关系，它依赖于计算机的存储结构。

A. 对
B. 错

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Section ADirections: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions 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).[音频]Questions 1 to 2 are based on the conversation you have just heard.1.

A. The self-driving system was faulty.
B. The car was moving at a fast speed.
C. The man in the car was absent-minded.
D. The test driver made a wrong judgment.

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Questions 3 to 4 are based on the conversation you have just heard.3.

A. He is a queen bee specialist.
B. He works at a national park.
C. He removed the bees from the boot.
D. He drove the bees away from his car.

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4.

A. They were making a lot of noise.
B. They were looking after the queen.
C. They were dancing in a unique way.
D. They were looking for a new box to live in.

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Questions 5 to 7 are based on the conversation you have just heard.5.

A. The latest test on a rare animal species.
B. The finding of two new species of frog.
C. The second trip to a small remote island.
D. The discovery of a new species of snake.

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数据逻辑结构说明数据元素之间的顺序关系，它依赖于计算机的存储结构。

A. 对 B. 错

Questions 3 to 4 are based on the conversation you have just heard.3.

4.

Questions 5 to 7 are based on the conversation you have just heard.5.

A. 对
B. 错