It was _____ by the railway board that the cost of rail fares would be increased by ten percent.
------Is Catherine seriously ill?------ ____________. She is in hospital and remains unconscious.
Soon after he left the hotel he was lost. So he decided to ask for ___________.
_________ he was told his father was injured in an accident on the phone, he ran to the hospital.
. There is such an occasion ___________ we know lots of words, but we can’t choose a suitable one to express ourselves.
.China is seeking ________ access to ________ more friendly environment in economic development between the United States.