_____ deep down in the earth, the dead forests rotted away and became coal.
#97260
A
Buried
B
Burying
C
To bury
D
Being buried
推荐题目
.The American soldiers_______ Iraq kissed their family goodbye and left in a hurry.
#97604
A
are sending to
B
sending to
C
to be sent to
D
are sent to
---I can’t work it out in this way.---Why not ________ it another way?
#95871
A
try to do
B
try doing
C
trying to do
D
trying doing
With a lot of difficult problems ____ , the manager felt a heavy burden taken off his mind.
#97388
A
settled
B
to be settled
C
settling
D
to settle
___________ a fine day, Shenzhou VI will be launched on time according to its planned time.
#98923
A
Being
B
It being
C
To be
D
It is