You have finished most of the work, so you ______ start working so early tomorrow. You ______ come at 9:00.
A.can’t ; may | B.mustn’t ; can | C.needn’t ; may | D.couldn’t ; can |
You have finished most of the work, so you ______ start working so early tomorrow. You ______ come at 9:00.
A.can’t ; may | B.mustn’t ; can | C.needn’t ; may | D.couldn’t ; can |