It was a pity that the great scientist died his research unfinished.
#91295
A
for
B
with
C
from
D
of
推荐题目
_______ with new challenges, he is always ready for them and never gives up.
#91229
A
To face
B
Having faced
C
Facing
D
Faced
With food and gunpowder short, the soldiers are suffering from hunger and danger of being attacked by the enemies at any time.
#91193
A
to run
B
to be run
C
run
D
running
With a lot of difficult problem___, the newly-elected president is having a happy time.
#91174
A
settled
B
setting
C
to settle
D
being settled
The murderer was brought in, with his hands behind his back.
#91646
A
being tied
B
having tied
C
to be tied
D
tied