---Have you finished the report?
--Sorry. It was so noisy in the office that I couldn’t down to write anything.
A. settle
B. put
C. sit
D. lie
网友回答
(答案→)A. settle
B. put
C. sit
D. lie
解析：考查动词短语。句意：——你完成了报告吗？——抱歉，办公室这么吵，我无法静下心来写任何东西。settle down定居；（使）安静下来；平息；put down 放下, 记下,拒绝, 镇压, sit down坐下 lie down 躺下，屈服。