Question

【题目】They had a music festival in the open air yesterday. (对画线部分提问）
and did they a music festival?

Answer 1

【答案】When；where；have
【解析】句意：他们昨天在户外举行音乐节。划线部分是时间和地点，所以用when和where提问，行为动词是have，所以答案是When；where；have。