第28题: [单项选择]地图舌的舌背黏膜呈现为()。 A. 方形白色斑块 B. 乳头消失而平伏的圆形白色斑块 C. 红色乳头剥脱区,边缘白色隆起 D. 丝状乳头增生呈毛状 E. 裂纹分布状如叶脉 参考答案:C 答案解析:地图舌是一种浅层的慢性剥脱性舌炎,主要出现在舌背,损害表现为圆形或椭圆形的红色乳头剥脱区,边缘白色隆起,似地图的边界,故称地图舌。
第29题: [单项选择]{{I}} Questions 28 to 30 are based on the following news. At the end of the news item, you will be given 15 Seconds to answer the questions.
Now listen to the news.{{/I}}When have the warring parties agreed to meet A. Thursday. B. Friday. C. Saturday. D. Sunday. 参考答案:D