残疾人职工与单位发生争议的，各级残联应当予以支持和帮助。
参考答案：对
— Aren't you tired, Caroline?
— ____ I like going shopping. [ ]
A. Why not?
B. Yes, of course.
C. Is that right?
D. Not at all!
彩色电视机对高频头的特性比黑白电视机要求更高。
