Ответы на вопрос:
ответ 4 (a параллельно b)
Объяснение:
вертикальные углы равны, т.е. см. фото
смежные углы в сумме дают 180 градусов см. фото
т.к. a и b лежат под одинаковым углом к одной и той же прямой они параллельны
I have been to London 2 times. Have you ever been to Lonodon?
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10. My parents bought a new car this week (thisweek).
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