After four years’ research, we now have a ______ better understanding of the disease.
#22448
A
very
B
far
C
fairly
D
quite
推荐题目
As he lived          on the         island, he felt         .    
#23702
A
alone; alone; lonely
B
alone; lonely; lonely
C
lonely; alone; alone
D
lonely; lonely; alone
The player kept on running ___ it was raining heavily.
#24705
A
if
B
although
C
until
D
in case