—The plane is due to take off at 7:50 from the airport.—________ we fail to arrive there on time?—Try to take another flight then.
—Would you like more tea? —No, , thanks.
If I were in _______position of the mayor, I wouldn’t allow _______factory like this standing on the bank of the Yangtze River.
By looking at a problem in as many ways as possible, creative thinkers can find solutions that would _______ remain invisible.
—What has made him upset recently? —_______ alone to face a troublesome milk case.
When he realized the police had spotted him, the man _______the exit as quickly as possible.