. It is clear that the whole world is passing through a social revolution in which a central _____ must be taken by scientists and technologists.
#6738
A
process
B
attention
C
measure
D
part
推荐题目
There might be life on other planets, but so far scientists haven't found enough ________ to prove it.
#5539
A
evidence
B
relic
C
mystery
D
reception
At the __________ of the gun,the runners dashed from their starting points.
#7006
A
sight
B
hearing
C
sound
D
shot
My morning ______ includes jogging in the park and reading newspapers over breakfast.
#7097
A
drill
B
action
C
regulation
D
routine
In the program “You Are The One” last week, everybody had the ______ that she was a good match for the young man.
#6160
A
expectation
B
expression
C
explanation
D
impression