【判断题】具有12个结点的完全二叉树,叶子结点个数为6。
【单选题】Lucy found her holiday ( ) when she didn’t have work to do
【简答题】Although Lucy was slimming, she found cream cakesquite _____. A. irregular B. inevitable C. incredible D. irresistible
【简答题】具有12个结点的完全二叉树的叶子结点有(____)个。
【单选题】Lucy _______ her dog and now she is walking it. [ ]
【单选题】()是关于如何学习、如何感知、如何记忆、如何思维等方面的知识,即有关学习策略或认知策略等方面的知识。
【单选题】Lucy found herself ____________in hospital when she opened her eyes, which made her ____________very much.
B.
being examined, confused
C.
was examining; confusing
D.
was examined; confused
【简答题】12 个结点的完全二叉树的叶结点有( )个。