Do you know if he will come back next week?如果时间点为last week ,

Do you know if he will come back next week?如果时间点为last week , Do you know if ____back next week?If he ___ back,please let Do you know if_____ back next week?If he _____back,we'll vis A;Do you know when he will come back?B;----(A,Till a week B. My father （）to Japan last week.He will come back in a week.（ He will come back in a week. I don't think he will come back next week,( 如何变反意疑问句? i don not think he will come back next week _____ ____ 反义疑问句 do not know when i will be back may be the end of next week Do you know who ---- ---- -----last week?填空 Do you know Jane_______John last week? --when will he come back,do you know?