---Our club has just finished an _______ documentary.
---Really? Can I have a quick look at it now?
A.10-minutes long B. 8-minutes long
C. 10-minute-long D. 8-minute-long
---Our club has just finished an _______ documentary.
---Really? Can I have a quick look at it now?
A.10-minutes long B. 8-minutes long
C. 10-minute-long D. 8-minute-long
D
【解析】
试题分析：句意：我们的俱乐部刚刚完成了一个八分钟长的纪录片。真的吗？我能够看一眼吗？表示八分钟的，有两种表达：8 minutes long=8-minute long.
考点：考查合成形容词的用法。