_______ excited his parents most is that he had passed the entrance exam and was admitted into his dream college.
—How about ________ party? —Cool! It was really ________ great fun! Pity you weren’t there.
Most scientists seem to agree that ________ certain limit should be set on________ consumption(消费) of cars to ease air pollution.
Japan has been trying to bring its nuclear crisis under ________ control, but ________ spread of radiation has raised concerns about the safety of the nuclear energy.
Early in ________morning word came that Mr. Black had been elected ________president of the company.
She studied ________ medicine before she became ________ writer