I watched everyone hurrying to and fro, most with eyes ____ the ground.
#91414
A
fixed on
B
fixing on
C
to fix on
D
fix on
推荐题目
An air crash accident happened to the plane, ______.
#90969
A
nobody alive
B
nobody was alive
C
and nobody alive
D
where nobody alive
You cannot imagine how she finished the race _____ her foot wounded so badly.
#91396
A
for    
B
when    
C
with   
D
while