It was ______ that they all went swimming in the river.
The child had only _____ slight temperature,but the doctor regarded the illness as serious enough for ____ hospital treatment.
________,the mayor's health care reform hasn't been accepted by all the people in the city yet.
He glanced at the note,_______and went on with the meeting.
It was the first time that Mike______the piano at the concert hall and he hoped that his nervousness would go .
__________we get on well with a number of people,we are usually friends with only a few.