Since ( ) business has been done at this price in your distinct, we trust that it will also be acceptable to you.
A.considerate
B.considerable
C. considered
D. considering
出自:国家开放大学英语语法

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块