第16题: [单项选择]下列关于腮腺的描述不正确的是() A. 腮腺位于耳屏、下颌角与颧弓所构成的三角区内 B. 腮腺导管开口于相当上颌第2磨牙牙冠相对的颊黏膜上 C. 腮腺肿大时可出现以耳垂为中心的隆起 D. 正常的腮腺腺体软薄,轮廓清晰 E. 流行性腮腺炎时腮腺一侧或双侧肿大,有轻压痛 参考答案:D 答案解析:正常腮腺腺体软薄,不能触清其轮廓。
第31题: [单项选择]{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}} A. It’s too expensive. B. It isn’t needed. C. It should be built. D. A college would be better. 参考答案:C 答案解析:[听力原文]
M:The city council has finally voted the funds to build a new high school.
W:It’s about tim