Concerns rise over melatonin overuse as sleep aid

Pre-reading questions: I will read each question. Then, please answer them. 講師がそれぞれの質問を読むので答えましょう。 Have you tried using supplements to help you sleep? Do you think these supplements are safe? Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. 単語、意味、例文を読みます。講師に続いて音読しましょう。 disturbance /dih-STUR-buhns/ [noun] – something that interrupts you, esp. something loud or causing trouble The loud music coming from the neighboring apartment caused a disturbance. guidance /GAHYD-ns/ [noun] – help and advice about how to do something or about how to deal with problems The coach’s guidance during training sessions helped the team improve their performance. factor /FAK-ter/ [noun] – a fact or situation that influences the…
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