劳动合同的试用期，一般不超过（ ）
A．4个月
B．5个月
C．6个月
D．7个月
参考答案：C
The telephone rang, but it________before I could answer it. [ ]
A. hung off
B. hung about
C. hung up
D. hung on
Kozaksequence科扎克序列
