He left school last month(改为现在完成时)He left school last month.(改为现在完成时) He__ __ __from school for one month.

问题描述:

He left school last month(改为现在完成时)
He left school last month.(改为现在完成时) He__ __ __from school for one month.

He has been away from school for one month.

He has left for a month.

He has left school.

He have not been in school yet

He has been away from school for a month.