题目

生物兴趣小组对某种植物进行长期观察，并记录其结构特征如下表：结构茎叶根花果实种子特征有有假根无无无根据上表分析，此植物最可能是（ ） A . 被子植物 B . 裸子植物 C . 苔藓植物 D . 蕨类植物 答案：CIn the murder case, the suspect ______ all the charges against him, so the police had to collect new evidence and ______ new strategies to prove that he was guilty of the crime. A. refused; employ　 B. rejected; apply　 C. denied; employ　 D. turned down ; use