A total of 57% firms reported that they had completely____their organizational structure in the last 12 months.
A. revisited
B. revised
C. reviewed
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The patients were not required to ____surgery.
A. undergo
B. be subjected to
C. be subject to
The____of toxic waste can be quite dangerous.
A. storage
B. availability
C. disposal
The____for conducting this research underwater are describedbelow.
A. agenda
B. motivations
C. reasons
We have demonstrated the utility of this hemoglobin as a blood ____.
A. substitution
B. replacement
C. substitute