He wrote a report last night.
A. two-thousand-words
B. two-thousand-word
C. two-thousands-word
D. two-thousands-words
网友回答
A. two-thousand-words
(答案→)B. two-thousand-word
C. two-thousands-word
D. two-thousands-words
解析：虽然thousand 与word可以有复数形式，但有连字符时不用复数，这种情况下往往作定语时用。“昨晚他写了一篇两千字的报告”选B。