问题
选择题
They’re ______ choosing a cautious policy in order to avoid a risk in such an important event.
A．thoroughly
B．deliberately
C．carelessly
D．naturally
答案
答案：B
题目分析：考查副词：A. thoroughly全面的，B. deliberately故意地，C. carelessly自信地，D. naturally自然地，句意：他们故意选一个谨慎的政策，为了避免在这样重要的事件中有危险。选B。