The frightened crowd stood ________, not knowing what to do while he alone stayed _______ in the face of the danger and led all the people out safe and sound.
As far as we know, half of Canadian teenagers do not get enough sleep on school nights, _____?
Li was beaten in the contest, ______ had been expected.
Choosing what ______is no longer as easy as it once was, for people’s eating habits are changing,
— Do you have difficulty getting along with the new colleagues? — No. I______ quickly.
The house ______as a reading room is under construction.