问题
选择题
___ the danger of drunk driving, many drivers promised never to drive after drinking. [ ]
A. To realize
B. To have realized
C. Realized
D. Having realized
答案
答案:D
___ the danger of drunk driving, many drivers promised never to drive after drinking. [ ]
A. To realize
B. To have realized
C. Realized
D. Having realized
答案:D