Taiyuan, a city in North China, was struck by a heavy snowfall last week, ______ serious traffic problems.
#103388
A
to face
B
faced
C
having faced
D
facing
推荐题目
Although all of the apples _____, none of them _____ good.
#102362
A
have tasted; are tasted
B
have been tasted; are tasted
C
have tasted; taste
D
have been tasted; taste
Mr. Black told us that he ______ born on the April fools. 
#100176
A
has been
B
had been
C
was
D
were