he spends three days cleaning the house 对 three days 提问

he spends three days cleaning the house 对 three days 提问 He can keep the MP4 for three days(对for three days 提问） He saw the film three days ago(对划线部分提问）划线部分是three days ago. The sports meet lasted three days 对three days画线提问 He will be back in three days.（对划线部分提问,划线部分是in three days） he spent three days finishing the work 1.He has to wait (for three days )对划线部分提问 2.look out of the We will study three days a week.【对画线部分three days提问】 Mr Smith will come back in three days.对 in three days提问 ____ she had a toothache three days age怎么对three days age提问 I will leave Changzhou in three days.(对in three days 提问) I will visit my uncle in three days.（对 in three days 提问）