【多选题】What are the principles for selecting words for effective business messages?
A.
Choose words that the reader will understand.
B.
Use specific and precise words instead of general and abstract words.
C.
Choose strong words to make messages effective, but sometimes weaker words can be used to soften a bad news message.
D.
Positive words in a message help achieve communication goals.
【判断题】对单侧有电源的辐射形电网,瞬时电流速断保护在下级线路故障时应动作。()
【判断题】对单侧有电源的辐射形电网,瞬时电流速断保护对下级线路故暲应动作。
【单选题】Which of the following kinds of business messages typically use the indirect strategy? ( )
【判断题】All business messages should promote goodwill.
【单选题】Never specify the age of a person in business messages. ( )
【单选题】As Nathan begins his business career, he will probably find himself writing more ____ than other types of messages.
【判断题】对单侧有电源的辐射形电网,瞬时电流速断保护对下级线路故障应动作。( )
【单选题】只有坚持( ),才能建设一个普遍安全的世界