The time and effort he has devoted during the past few years ______ trees in that remote area is now considered to be of great value.
#95651
A
plant
B
planting
C
to plant
D
to planting
推荐题目
Apple now gets about 11% of its income from China,  ____  with 1.1 in 2009.
#90871
A
to compare
B
comparing
C
being compared
D
compared
I still remember________to the Famen Temple and what I saw there.
#88489
A
to take
B
to be taken
C
taking
D
being taken
 The little baby, if _________ by other people, will wake up and cry.
#89737
A
disturbing
B
disturbed
C
to be disturbed
D
being disturbed
The monument was built in honor of the explorer who was believed__the big river.
#90742
A
to have discovered
B
to have been discovered
C
to be discovered
D
having been discovered