They only stood there with their arms ______ in front of their chest rather than give us a hand.
______ achievement,last week's ministerial meeting of the WTO here earned a low,though not failing grade.
I ______ along the street looking for a place to park when the accident ____________.
—Do you have anything to say for yourselves?—Yes,there's one point ______ we must insist on.
Having been praised by the teacher,the little girl ran back home,______.
Despite their______ of interest,Fleming kept trying to develop the chemical ______ it would be safe and effective.