Official 52 Lec 4
Question 6 of 6
Why does the student say this:

A.

To request that the professor repeat the point she just made

B.

To express his doubt about the period of time being discussed

C.

To disagree with the professor's interpretation of the evidence about Lamanai

D.

To find out if he correctly understands the professor's point

正确答案:D

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