【简答题】What surprised me a lot was that he didn't know ________ the difference between 'say' and 'speak' lay. [ ] A. what B . that C. where D. which
【单选题】In such a changing and complex society, formerly simple solution to informational needs become ______.
【判断题】诚信、信用、征信三个词表达了同一个意思。( )
【单选题】What surprised me a lot was that he didn’t know _________the difference between“say and “speak”lay.
【判断题】诚信、信用、征信三个词表达了同一个意思。
【单选题】在数控机床的使用过程中,由于零部件及电子元件出现疲劳、磨损、老化等,使系统处于频发故障状态这一期间属于数控机床故障出现的哪个阶段
【多选题】Informational roles consists of
【多选题】Which saying is not appropriate for informational report?
A.
Preparation of informational report requires clerical efficiency.
B.
Informational report is one that presents, analyzes, interprets information and makes recommendations on complex and critical problems.
C.
Officers, board of directors and stockholders of the company usually read such a report.
D.
An informational report is one that contains details information without analysis or recommendation
【判断题】诚信、信用、征信三个词表达了同一个意思。