对指导对象思维方式的了解和知道是十分重要的，对情绪化的员工指导工作要从（）着手。
参考答案：感情
She ______ on a new novel ever since this summer and it is supposed to ______ at the beginning
of 2011. [ ]
A. had worked; be published
B. had been working; have published
C. has worked; publish
D. has been working; be published
负硬度是指水中含盐量为负值。
