—Please write here. I'll come back soon.

—All right. We won't leave ______ you come back.[ ]

A. since

B. until

C. while

专用条款中的日拖期赔偿额视合同金额的大小，可在0.03%～0.2%合同价的范围内约定具体数额或百分比，最高赔偿限额一般不超过合同价的( )。

A．8%
B．10%
C．15%
D．20%