They are taking ______ steps in preparation for a possible war.
A. primitive
B. preliminary
C. productive
D. progressive
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He drew on his cigarette and blew out a ______ of smoke.
A. flash
B. stream
C. storm
D. circle
The beauty of Venice largely ______ the style. of its ancient buildings.
A. consists in
B. relies on
C. composes of
D. comprises in
No matter how ______ the patients mutterings may seem, they give us some indications of what is on his mind.
A. irrelevant
B. irresistible
C. invisible
D. intolerable
The doctor had almost lost hope at one point, but the patient finally ______.
A. pulled together
B. pulled up
C. pulled through
D. pulled over