Find the mistake please help me quickly

[Essam ABDOU]

المشاركة الأصلية كتبت بواسطة safrootmail

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6. While he was walking, he saw a double of cars coming fast.


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11. I don’t remember what it was like being a kid.

couple instead of double

The second sentence is correct - a toddler instead of kid doesn`t mean that the original sentence is a wrong one.