The research lacks evidence, and therefore, its conclusions are doubtful.
#19032
A
solid
B
fierce
C
severe
D
potential
推荐题目
In my opinion, jogging for some time is _________ to our health.
#19005
A
available
B
accessible
C
beneficial
D
especial
We were _____ at the_______ news that he died yesterday.
#18310
A
shocking; shocking
B
shocking ; shocked
C
shocked; shocked
D
shocked ; shocking
It was __of the millionaire not to donate even a penny to charily．
#19174
A
sharp
B
dull
C
mean
D
generous
It is too cold today. I think I’ll have a hot coffee ______ a cold drink.
#18702
A
better than
B
less than
C
more than
D
rather than
.Because of the heavy snow, the village was not __________.
#19451
A
acceptable
B
affordable
C
accessible
D
available