A driver should ________ the road when _________.
#96573
A
concentrate on; drive
B
concentrate in; driving
C
concentrate to; drove
D
concentrate on; driving
推荐题目
As the night is falling, a long queue stood at the bus stop, nervously expecting _______ .
#94724
A
to pick up
B
picking up
C
to be picked up
D
being picked up
Life is a journey _____with hardships, joys and special moments.
#91851
A
filled
B
to fill
C
filling
D
having filled
I was almost _______ to death at the sight of the ________ scene.
#92740
A
frightening, frightened
B
frightening, frightening
C
frightened, frightened
D
frightened, frightening
______ about the safety of the people in the earthquake-stricken Lushan county in Sichuan Province, Premier Li has flew there to direct the rescue mission.
#91835
A
Concerning
B
Concerned
C
To be concerned
D
Concern