There are ( ) on the ground.A.two rolls of film B.two rolls

学习时间:2026-04-07 20:06:06 阅读：7890

There are ( ) on the ground.A.two rolls of film B.two rolls of films的答案是什么我选的是A

诚心的菠萝

2026-04-07 20:06:06

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two rolls of films 再问：可我错了再答：这里的film是胶卷的意思，不可数名词。一卷胶卷的叙述是one roll of film。如果是两卷胶卷当然就在roll后加s了。就好像two pieces of news。