问题
选择题
The heavy snow lasted for a week, _____ a serious traffic confusion in the whole area. [ ]
A. causing
B. caused
C. having caused
D. being caused
答案
答案：A
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The heavy snow lasted for a week, _____ a serious traffic confusion in the whole area. [ ]
A. causing
B. caused
C. having caused
D. being caused
答案：A