She needed an operation but there was no guarantee that she would survive the anesthetic(麻醉) ;The surgeon was on the horns of a(n) ( ).
A. implementation
B. dilemma
C. station
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The Chinese government ’s guidelines of planning and ( )of the population problem is effective and successful.
A. implementation
B. dilemma
C. deviant
Accordingto the latest research ,most ()childrenhave some metal problems more or less
A. deviant
B. concise
C. enact
His every decision and act directly ( )the life and death of the patient .
A. impingeon
B. Proceed
C. Defineas
He is the first one to put forward major health reform, but he needs support to ( )it.
A. enact
B. proceed
C. formulate