–Whose notebook is this? Is it Julie’s? –It _________be hers, she has gone to Beijing. A. must B. mustn’t C. can’t
Reading aloud is a good way______ English.
Look! There are some boys ______soccer there.
_____ do you use the Internet a week? Twice.
Tom studies ______. He _____ plays with his friends.
--- Is there _______ in today’s newspaper?---No, nothing.