I felt very tired after cleaning up the bedroom.(改为同义句）
问题描述：
I felt very tired after cleaning up the bedroom.(改为同义句）
答
I was very tired after I cleaned up the bedroom.不是过去式的，拜托了可以用过去完成时，因为主句是一般过去时。I was very tired after I had cleaned up the bedroom.哦，谢谢了，我明白了不客气。