问题
选择题
At last Bob became _____ the danger of smoking and ?decided? to give it up. [ ]
A.aware
B.aware of
C.aware with
D.aware that
答案
答案：B
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At last Bob became _____ the danger of smoking and ?decided? to give it up. [ ]
A.aware
B.aware of
C.aware with
D.aware that
答案：B
