第1个回答 2008-09-12
I did not sent back the message because slept early.
第2个回答 2008-09-12
I slept early yesterday,so did not reply your message.
第3个回答 2008-09-12
I went to bed eraly last night, so i didn't reply your message.加个sorry比较好
第4个回答 2008-09-12
I didn't reply to your messenge because I slept early last night.
第5个回答 2008-09-12
I sleep early last night.
So i didn't reply you.