第2题: [单项选择]A public "scribe" (Para 2. Line 1) is __________. A. a secretary who does your business or social writing B. a machine that does writing for you C. a public school where writing is taught D. a person who earns a living by writing for others 参考答案:D 答案解析:文章中public scribe后面的动词不定式从形式上看,是在作定语,实际上解释public scribe的内容,所以 D正确。
第32题: [多项选择]多发性内生软骨瘤恶变的征象包括() A. 骨皮质受压变薄,内缘呈波浪状 B. 短期内肿瘤迅速增大,病灶周围出现虫蚀样骨破坏 C. 肿瘤突破骨皮质侵犯软组织,形成软组织肿块 D. 肿瘤内原有钙化骨被吸收,消失或境界变模糊 E. 肿瘤内出现长短不一粗大骨针 参考答案:B, C, D, E