第14题: [单项选择]What can we learn from the conversation A. The woman is from the country. B. The man is living in the country now. C. The air in the city is as fresh as in the country. 参考答案:A 答案解析:[听力原文]
F: I’m tired of living in the town. M: Why not go back to the country The fresh a
第15题: [单项选择]皮脂腺是()。 A. Zeis腺 B. Moll腺 C. Meibom腺 D. Krause腺 E. Wolfting腺 参考答案:A