【单选题】调查研究各个环节中最核心的问题是( )。
【判断题】In the sentence: “ There are three steps to put an elephant in a fridge.” “three steps ” is the controlling idea.
【单选题】Three steps before the meeting in order to plan and participate in productive meetings are to___________.
A.
consider alternatives, invite the right people, distribute an agenda
B.
consider alternatives, invite the right people, writing
C.
consider alternatives, distribute an agenda, revise
D.
invite the right people, distribute an agenda ,proofreading
【单选题】If you want to make a complete mummy tomb, there should be three main steps.
【简答题】职业卫生调查设计中,调查研究各个环节中最核心的问题是( )。
【简答题】Change MILK to WINE, one letter at a time, in three steps.
【单选题】Susan ______for three years to be a computer analyst but found her progress disco uraging .