-Is there any flight to New York today?--I think there ____ be, for the weather is too bad.A mustn’t B may not C shouldn’t D can’t
—Jack is always studying hard and does well in all subjects. —No wonder he ________ to be admitted to Beijing University.
Just an hour ago he was telling me on the phone that he ________ home right after the work.
Tom is very happy in China during this period because his Chinese ________ every day.
—I guess you can buy such a smart phone for 300 dollars. —I could just two months ago,but the price ________ by 20%.
The London 2012 Olympic Games marks the third time that London ________ the right to host the modern Olympics.