4 A: We 1) door when the children 2) (cut) her finger. (stand) by the (walk) in. B: 3) (you/see) what they looked like? A: No. They 4) (wear) scary costumes.

4 A: We 1) were standing (stand) by the door when the children 2) walked in.

B: 3) Did you see (you/see) what they looked like?

A: No. They 4) were wearing (wear) scary costumes.

Ответ: were standing; walked; Did see; were wearing