film作为“胶卷”讲，是不可数的，例如：一卷胶卷a roll of film 两卷胶卷，two rolls of film；

film作为“电影”讲，是可数的。

扩展资料

People's reaction to the film has varied greatly.

人们对这部影片的反应大不一样。

There's a good film on late.

深夜有一场好电影。

The film is a dark vision of the future.

这部影片预示着黯淡无光的未来。

There has been a lot of advance publicity for her new film.

她的新电影尚未上映即大加宣传。

I didn't enjoy the film much.

我不大喜欢这部影片。