他一直工作到昨天深夜,或者更确切地说,是到今天凌晨。
A.
You are no more careful than your brother. You two can’t do the work that needs care and skill.
B.
Opinions on whether we should start a new society vary a great deal.
C.
He worked till early in the morning .
D.
He worked till late last night, or rather, early in the morning.