【单选题】― Has Jackson finished his work today? ― I have no idea, but he ______ it when I saw him this morning.
【简答题】Spoken English is not well planned, but ______.
【单选题】●将一个递归算法改为对应的非递归算法时,通常需要使用 (44) 。 (44)
【简答题】a well-planned mover
【单选题】—So why didn't you say 'hello' to him yesterday? —Well, I stopped and smiled when I saw him, but he _____ me and walked on. [ ]
【判断题】汇总记账凭证账务处理程序的主要优点在于保持科目之间的相对应关系。
【单选题】某患者头胀痛而眩,头昏,心烦易怒,夜眠不宁,或兼胁痛,面红口苦,苔薄黄,脉弦有力。该患者的证候属
【单选题】将一个递归算法改为对应的非递归算法时,通常需要使用(44)。