He was surprised at how well people did. Even though the recordings sound much like cricket chirps, just about everyone was able to quickly distinguish between talking and singing.

他被人们出色的表现震惊了。尽管这些记录听起来很像蟋蟀叫，但几乎每个人都能很快的区分谈论与歌唱。

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Spoken production activities include reading a written text aloud, speaking from notes, acting in a play, talking about your life, singing a song and telling a story.

制造语言的形式包括大声朗一片书面文章，读笔记，话剧表演，探讨你的生活，唱歌还有讲故事。

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