改写He returned home an hour ago改写成He____ ____ ____in an hour.中间怎么填?
问题描述：
改写He returned home an hour ago
改写成He____ ____ ____in an hour.
中间怎么填?
答
was at home
答
was not here
答
was returning home
答
He has returned home in an hour.
答
was returned home