You can go out, _________you promise to be back before 11 o'clock.
.We are living in an age ______ many things are done on computers.
You ________ be hungry already— You had lunch only two hours ago!
—Why is Mr. Li so happy this morning? —Because he was honoured with a(n)______ for excellence in teaching.
The news that he won the game sounds.
----I’ll tell Mary about her new job tomorrow. ---- You_____ her last week.