O que significa fast em fast asleep (Fuvest 1979)

B2 Vocabulário Reportagem

From French electronic and Japanese indie to K-pop and Spanish jazz, it's common for people to listen to songs they don't necessarily understand. Not knowing the language of the lyrics, it seems, doesn't stop people from liking—and sometimes even singing along…

Na frase "there are certain musical techniques that are generally used to convey certain moods" (2º parágrafo), a palavra "convey" poderia ser substituída, sem prejuízo de sentido, por

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B2 Vocabulário Artigo de opinião

If you take a look at my smartphone, you'll know that I like to order out. But am I helping the small local businesses? You would think that if you own a restaurant you'd be thrilled to have an outsourced service that would take care of your delivery operation…

Em "I believe that restaurant owners that resist these apps are hurting their brands by missing out on potential customers" (3º parágrafo), a expressão sublinhada pode ser substituída, sem prejuízo de sentido, por:

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B2 Vocabulário Artigo de divulgação científica

TEXTO PARA AS QUESTÕES DE 56 A 58 As astronomers gaze into the depths of space, they do so with unease: They don't know precisely what the universe is made of. Surprisingly, no one knows the stars' exact chemical composition: how many carbon, nitrogen and oxyg…

No texto, o astrofísico Martin Asplund emprega a frase "The sun is a fundamental yardstick" (L. 15), por considerar o Sol

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