题目内容

听力原文：W: My son has got a pain in his ear for days.
M: Let's have a look. Ah yes, he has got something in his ear. I'll have to take.
W: Where does the conversation most probably take place？
(4)

A. In the headmaster's office.
B. In a hospital.
C. In a language lab.
D. At twelve o'clock.

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集料应按不同尺寸运抵工地，并贮存在相互分开的不同料堆中。 ()

A. 正确
B. 错误

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A. Friends.
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D. Shopkeeper and customer.

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