Вопрос:

Expand the sentences. Use if or when.

Ответ:


  1. winter comes/days get shorter


    > <strong>When</strong> winter comes, days get shorter.

  2. you heat metal/expand


    > <strong>If</strong> you heat metal, it expands.

  3. iron gets wet/rust


    > <strong>When</strong> iron gets wet, it rusts.

  4. not water the plants/they die


    > <strong>If</strong> you do not water the plants, they die.

  5. heat water 100°C/boil


    > <strong>When</strong> you heat water to 100°C, it boils.

  6. drop ice on water/float


    > <strong>If</strong> you drop ice on water, it floats.

  7. you come/we can talk about it


    > <strong>If</strong> you come, we can talk about it.

  8. they meet/they discuss all details


    > <strong>When</strong> they meet, they discuss all details.

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