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Act1 vocabulary 1

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filling in the gaps with the words in the list.

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fill in the gaps with the words in the list.

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fill in the gaps

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watch a video and fill in the gaps
https://www.youtube.com/watch?v=CVsdXKO9xlk

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Albert Einstein e Leopold Infeld, What is a wave? (The Evolution of Physics)

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Wave features - CLIL