第2题: [单项选择]流行性腮腺炎最主要的病理特征() A. 腮腺呈囊性变 B. 非化脓性腮腺炎 C. 腮腺导管充血、水肿 D. 腺体及周围组织充血、水肿 E. 腮腺管上皮呈上皮水肿、细胞坏死、脱落等 参考答案:B
第3题: [单项选择]我国的水资源状况是以下的何种情况() A. 总量不少,地表水远多于地下水,人均资源量低于世界水平 B. 总量不少,地下水远多于地表水,人均资源量低于世界水平 C. 总量不少,地表水远多于地下水,人均资源量与世界水平持平,但河川径流量具有时空分布极不均匀的特点。 D. 总量不少,地下水远多于地表水,人均资源量与世界水平持平,但河川径流量具有时空分布极不均匀的特点。 参考答案:A
第23题: [单项选择]What would the woman like to drink A. She would like to have some tea. B. She would like to have some milk. C. She would like to have both tea and milk. 参考答案:A 答案解析:[听力原文]
M: Which would you like, tea or milk
F: I’ll have tea, please.