【学术讲座】#1
Question 3 of 4
Based on the talk, why does the speaker recommend drinking milk or eating cheese or tuna fish at night?

A.

These foods increase energy levels, helping you stay awake

B.

They help the body produce a substance that promotes sleep

C.

They provide a source of protein for muscle growth

D.

They are rich in vitamins that improve sleep quality

正确答案:B

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