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  • Plants can ( ) carbon dioxide and release oxygen,so they are beneficial to our health A.take B

    Plants can ( ) carbon dioxide and release oxygen,so they are beneficial to our health A.take B
    Most schools have plans in place for ( ) to fires,fights,medical emergencies and other situations that call for quick assessment and decisive actionA.convertingB.respectingC.restoringD.responding
    英語(yǔ)人氣:836 ℃時(shí)間:2020-05-22 23:43:19
    優(yōu)質(zhì)解答
    Plants can (take in ) carbon dioxide and release oxygen,so they are beneficial to our health
    植物可以吸收二氧化碳釋放氧氣,所以他們對(duì)我們的健康有益.
    Most schools have plans in place for ( responding) to fires,fights,medical emergencies and other situations that call for quick assessment and decisive action
    多數(shù)學(xué)校對(duì)于火災(zāi)、斗毆、急救和其他需要快速評(píng)估和處理的情況有應(yīng)急預(yù)案.
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