..........didn't they?............
Правильно говорить так: "как будет выглядеть слово wash во 2 (3) форме".
wash-washed-washed
1. She isn't at home now.
Is she at home now?
2. <span>They weren't at school yesterday.
Were they at school yesterday?
3. </span><span>I don't write a lot of letters.
Do I write a lot if letters?
4. </span><span>We didn't clean the flat two days ago.
Did we clean the flat two days ago?
5. </span><span>He doesn't come to the park every Sunday.
Does he come to the park every Sunday?</span>