A student at a Nevada middle school opened fire on campus, wounding two l2-year-old boys    and__________ a math teacher.
#89644
A
kill
B
killing
C
killed
D
to kill
推荐题目
_____ in her best skirt, the girl tried to make herself ____ at the party.
#93304
A
Dressed; noticed
B
Dressing; noticing
C
Dressing; noticed
D
Dressed; noticing
It rained nonstop for ten days , completely       our holiday.
#97820
A
to ruin
B
ruined
C
having ruined
D
ruining
More than 200 dead pigs       in the waterways have raised urgent concern.
#91253
A
found
B
being found
C
to be found
D
having found
__________ the experiment right, I tried again and succeeded.
#94783
A
Not having done
B
Having not done
C
Not doing
D
Not done