第1个回答 2011-08-13
He doesn't sleep until the midnight.
第2个回答 2011-08-13
He didn't fall asleep until midnight.
第3个回答 2011-08-13
he didn't go to sleep until the midnight
第4个回答 2011-08-13
He could not go into sleep till midnight.
第5个回答 2011-08-13
he didn't fall to asleep until the midnight
he didn't sleep until the midnight