问题
选择题
Taiyuan,a city in North China,was struck by a heavy snowfall last week,________serious traffic problems.
A.to face
B.faced
C.facing
D.having faced
答案
答案:C
考查现在分词作状语,在这里作结果状语。句意:太原,中国北方的城市上周被大雪袭击了,结果面临着严重的交通问题。故选C。