Although the quality of these goods is ______ that of our usual

Although the quality of these goods is ______ that of our usual standard, we prepare to acceptthe goods if you will reduce the price,say,by 10%.
A、not in line with
B、not up to
C、not accord to
D、not in accordance with
【正确答案】：B
【题目解析】：句意：尽管这些产品的质量并没有达到我们往常的标准，但是如果你们降低价格，比如说降低 10%,我们准备接受这些货物。up to表示“达到（某数量、规格等）”，符合题意。