---Have you finished the report?
---Oh, 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：动词辨析。Settle down to do sth安定下来做谋私；put down写下，记下；sit down坐下；集合句意可知A正确。句意：——=办公室里如此吵闹以至于我不能安定下来写东西。