Did you sail on a boat last summer?
Yes, I did.
Did he clean his bedroom yesterday?
No, he didn't.
Did she visit her grandma last weekend?
No, she didin't.
Did they listen to music yesterday?
Yes, they did.
Did they row on a boat?
Yes, they did.
Did he phone his brother?
No, he didn't.
Did you surf in the waves?
Yes, I did.
Did she wash her hair this morning?
Yes, she did.
Did you phone your mum yesterday evening?
No, I didn't.
Did they watch TV?
No, they didn't.
Did the dog jump high?
Yes, it did.
