【简答题】工程建设作为基本任务的项目管理的核心内容可概括为:“三控制、二管理、一协调”,即进度控制、()、费用控制,合同管理、信息管理和组织协调。
【单选题】131 个别客人提出非分要求,明显地无理取闹,行为、语言粗鲁,虽经合理而耐心的解释,但仍发生投诉,即为
【单选题】China has developed rapidly since 1978.
A.
has a rapid development
B.
has made rapid progress
D.
has made a rapid progress
【单选题】He has made ________ that we are proud of him. [ ]
【多选题】建设项目管理的核心内容可概括为“三控、二管、一协调”,即:
【简答题】Ich trinke __ Tasse Kaffee.
【简答题】A.successful B.compulsory C.miserable D.stationary
【多选题】建设项目管理的核心内容可概括为“三控、二管、一协调”,即:
【简答题】导游领队人员在引导旅游者办理住宿时,应当提醒 的 事项 有 ( )。A. 引导旅游者尊重服务人员,服务人员问好时要友善回应B. 听从工作人员指挥,注意安全,爱护环境C. 减少一次性物品的使用,减少环境污染,节水节电D. 出入房间应轻关房门,不吵闹喧哗E. 在客房内消费的,应在离店前主动声明并付费
【单选题】Let |x|= 3, if x is an odd integer; Let |x|= 6, if x is an even integer. r and s are integers, 3r is odd, and 5+5 is odd. Column A Column B |r| |s|
A.
if the quantity in Column A is greater
B.
if the quantity in Column B is greater
C.
if the two quantity are equal
D.
if the relationship cannot be determined from the information given