• 2022-06-18 问题

    Ice will change into water if it ___ A: melts B: is being melt C: will melt D: have melt

    Ice will change into water if it ___ A: melts B: is being melt C: will melt D: have melt

  • 2022-06-06 问题

    Fresh water ________ at a higher temperature than salt water. A: melts B: concentrates C: freezes D: resolves

    Fresh water ________ at a higher temperature than salt water. A: melts B: concentrates C: freezes D: resolves

  • 2022-05-26 问题

    John<br/>_______ to be a polite man. But in fact he is very rude. A: pretends B: assures C: affords D: melts

    John<br/>_______ to be a polite man. But in fact he is very rude. A: pretends B: assures C: affords D: melts

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