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МатематикаВопрос:
5. The children are tired because they have played/ have been playing all day.
Ответ:
The children are tired because they have been playing all day.
Объяснение: Используется Present Perfect Continuous, так как причина усталости детей – это то, что они играли весь день (акцент на длительность действия).
Похожие
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- 2. She has been teaching/has taught at this school for twenty years.
- 3. So, what have you done/have you been doing recently? Anything interesting?
- 4. The birds have already flown/have been flying to the South.
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- 7. The train has just come/has been coming.
- 8. Their parents have been/have being friends since their childhood.
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