第27题: [单项选择]舌癌的病理类型中不包括() A. 鳞癌 B. 腺癌 C. 肉瘤 D. 淋巴上皮癌 E. 未分化癌 参考答案:C
第28题: [单项选择]Why was Michael Geisen chosen as the National Teacher of the Year( ) A. He wrote his own textbooks. B. He made students interested in their studies. C. He helped the students increase their scores. D. He made school activities creative. 参考答案:C