They won’t buy any new clothes because they ________ money to buy a new car.
China is one of the developing countries ________ the third world.
—How long ________ at this job? —Since 1990.
According to today’s newspaper, the escaped prisoner threatened to _____ the police station in the near future.
Mary heard ____strange sound at ____midnight outside her house and got scared.
He opened the door. There ________ he had never seen before.