In fact, there is _____ thing as a free lunch in the world.
A. no such B. no a C. not such D. no such a
This is the office _____ my parents are visiting now.
A. which B. what C. who D. where
Everybody got ____ when they heard the ____ story.
A. shocking; frightened B. shocking; frightening
C. shocked; frightening D. shocked; frightened
Nobody can imagine what difficulty we had _____ home in the snowstorm.
A. walking B. to walk C. walked D. to walking
One minute she burst into ____, and the next she burst out ____. We just couldn’t catch her mood at any moment.
A. crying; laughter B. tears; laughing
C. tears; laughter D. crying; laughing
Tom ____ have kept his word. I wonder why he changed his mind.
A. must B. should C. need D would
