综合题

The author in the reading holds that, while the professor in the lecture expresses an opposite opinion.

To begin with, the author claims that . However, the lecturer refutes that

Moreover, the author believes that. On the contrary, the lecturer rebuts

Finally, the author puts forward that. Instead, the lecturer retorts that

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The author in the reading holds that there are three theories about the ceramic dicks' function, while the professor in the listening expresses an opposite opinion.

To begin with, the author claims that the ceramic disks can be used for cooking food, because the food can be placed on the undecorated side.