Hisdoctor______hemayhavestomachulcerbutisnotsure.
A. doubts
B. worries
C. suspects
D. concerns
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Therewasa(n)_______ofthreemonthsbetweenthetwoheartattacks.
A. interval
B. range
C. distance
D. extent
AftertheMRIexamdoctorcanhelpthepatienttotestresults.
A. decide
B. declare
C. decipher
D. deceive
Nurseswhoworkwithchildrenandyoungpeoplehaveanimportantroleinidentifyingwhetherchildrenareatriskof______.
A. malnutrition
B. maladministration
C. malfunction
D. malpractice
Match the words in the left column to form certain expressions.