Nobody but doctors or nurses and those ______ by Dr Hu ______ to enter the patient’s room.
__________fashion differs from country to country may reflect the cultural differences from one aspect.
Some people are too particular about school records,insisting that every applicant __________ all diplomas from elementary school to university.
It is time that the government__________measures to protect the rare birds and animals.
He speaks English as fluently as if he__________an Englishman.
Without electronic computers,much of today’s__________advanced technology.