you must hand in your( )report tomorrowtow-thousand-wordtow-thousand-wordstow-thousands-wordtow-thousands-words请问为什么不是选择tow-thousand-words 这个呢?求解释下谢谢了

问题描述:

you must hand in your( )report tomorrow
tow-thousand-word
tow-thousand-words
tow-thousands-word
tow-thousands-words
请问为什么不是选择tow-thousand-words 这个呢?求解释下谢谢了

正确答案为:
两千字的报告,有两种正确表达方式,
1 two thousnad words' report
2 two-thousand-word report
用连字符连接时,不能使用复数
你一定要在明天上交你的两千字的报告.