One of the main __________ of the summit was “sustainable development”,or the question how we can continue developing the world without damaging the environment.
#7014
A
headlines
B
themes
C
topics
D
deadlines
推荐题目
—You are always full of _______.Can you tell me the secret?—Taking plenty of exercise every day.
#7509
A
power
B
strength
C
force
D
energy
A successful scientist needs _____ if he wants to make hypothesis (假设) of how processes work and how events take place.
#6917
A
permission
B
penetration
C
imagination
D
convention
My strongest __________ is the long race and came out first in the sports meet held last week.
#6492
A
event
B
incident
C
thing
D
item
The tragedy of the innocent young Brazilian boy killed by the British police has put the British police in a difficult________.
#6865
A
occasion
B
case
C
situation
D
background