–Must I finish my work in an hour?-No, you _______. A. mustn’t B. can’t C. needn’t
We have no time to play. We have _________ homework to do.
—Whose book is it? —Look! Jane’s name is on the cover(封面). It _________ hers.
His father often ___________to work.
Don’t be afraid of new words. You can in the dictionary.
—Have you bought for Linda’s birthday?—Not exactly. Just some flowers.