About _______ gene-targeting drugs are already in testing pipeline. It won’t be long ______ they are put into effect.
#14337
A
two dozen; before
B
two dozens; that
C
two dozens of; before
D
dozens; that
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A completely new situation is likely to when the new law comes into effect.
#12395
A
arise
B
rise
C
raise
D
rose
As the job-hunting season_________，many graduates are suffering from anxiety.
#12204
A
kicks off
B
takes off
C
puts off
D
sets off
The ____________ of news that a flood is coming is a staff working in the weather bureau.
#11848
A
resource
B
origin
C
root
D
source
It is important to have your eyes examined regularly to check for any sign of eye disease that may not have any ________.
#12485
A
symptom
B
shadow
C
treatment
D
convenience
The situation after the big earthquake was unexpected, and no one knew what would ________ of us the next minute.
#11128
A
spend
B
happen
C
relax
D
become