【判断题】If several charges are present, the net force on any one of them will be the algebraic sum of forces due to each of the others.
【单选题】听力原文:M: Are you sure you can't recall the name of the restaurant? W: It's just on the tip of my tongue! Q: What does the woman say about the book? (17)
A.
It's a bestseller of the year.
B.
She has temporarily forgotten the title.
C.
The title is rather difficult to pronounce.
D.
She can never recall the title of the book.
【多选题】.下列关于预算管理环境的说法中,不正确的有( )。
A.
企业实施预算管理的基础环境包括战略目标、业务计划、组织架构、内部管理制度、信息系统等
B.
业在构建预算管理体制、设置预算管理机构时,应遵循合法科学、高效有力、经济适度、全面系统、权责明确等基本原则
C.
业应当设立预算管理委员会,作为专门履行预算管理职责的决策机构
【单选题】在 printf函数中用来输出十六进制无符号整数的格式字符是 。
【简答题】观看4.1《童年》写出童年这个课的详案,要求写出教学目标,教学重点,和教学过程。
【判断题】帘布层是外胎的骨架,主要用于承受载荷,保持外胎的形状和尺寸,并使其具有足够的强度。
【单选题】— What can I do for you? — __________
【单选题】You can chang your job, you can move house ,but friendship is meant to be life.
【单选题】()是外胎的骨架,主要用于承受载荷,保持外胎的形状和尺寸,并使其具有足够的强度。