【单选题】_______ advantages and disadvantages, Mr. Smith decided to leave the company and go to the west to try his fortune.
【简答题】假设一棵完全二叉树共有500个结点,则在该二叉树中有【 】个叶子结点。
【单选题】Mr. Thomas decided to talk with his staff because _____.
A.
he wanted to give everybody a good impression
B.
he wanted everybody to know how he hated to hear people complain
C.
other employees might feel the same way as Linda
【判断题】西方国家在科技上比中国发达的原因之一是它们重视逻辑学和数学。()
【多选题】比例税率%是对同一课税对象,不论其数额大小,统一按一个比例征税;具体分类为如下:( )
【单选题】—Are you Mr. Thomas Green? —Yes, but you'd better call me Mr. _____ or _____ for short. [ ]
【判断题】重视逻辑学和数学是西方国家在科技上比中国发达的原因之一。()
【简答题】设一棵完全二叉树共有500个结点,则在该二叉树中有( )个叶子结点。
【判断题】定额税率是对同一课税对象,不论其数额大小,统一按一个比例征税。