—Is Nancy knocking at the door?—No, it ________ be Nancy. She has gone to Guangzhou.A. can’t B. mustn’t C. won’t
Our government is trying to search for the airplane has been missing for many days.
-- Mom, look at the kite. I made it alone. -- Good job, Charlie. I’m _________ of you.
Though Lin Tao’s parents work in another city, he can ______ himself.
You won’t lose weight______you keep a diet and take exercises every day.
-- Excuse me, where can I exchange _________? --There’s a bank on the second floor.