Study warns of major decline in ocean’s key oxygen-producing microbe
©AP Photo/Annika Hammerschlag 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。 Do small living things in the ocean give oxygen? Does the sea change when it gets hotter than normal? 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。 crucial /KROO-shuhl/ [adjective] – extremely important or necessary Good sleep is crucial for health. severe /suh-VEER/ [adjective] – causing very great pain, difficulty, worry, or damage The storm caused severe damage to houses. inevitable /in-EV-i-tuh-buhl/ [adjective] – certain to happen and unable to be avoided It is inevitable that winter will arrive. precise /pri-SAHYS/ [adjective] – exact and accurate The clock…
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