下面哪一个不是安全操控系统（）
A.EBD
B.ABS
C.VVA
D.TCS
参考答案：C
经济危机使劳动人民饥寒交迫，而垄断资本家为保持商品价格，维持利润，却大量 _________。
On hearing the news, the girl rushed out without hesitation, _____ the luggage _____ on the floor,
and _____ in the dark. [ ]
A. left, lied, disappeared
B. leaving, lying, disappeared
C. leaving, lie, disappearing
D. left, lay , disappeared
