One of the consequences of our planet's being warming up is a(n)_______ in the number of natural disasters. 
#7447
A
result
B
account
C
reason
D
increase
推荐题目
 We paid ________ cash in the hope that we can get a 15% _________.
#5169
A
by , count
B
with , account
C
in , discount
D
in , charge
The experiment turned out to be       , which wasn’t ______ they wanted.
#6901
A
a completely failing ; as
B
a complete failure ; what
C
completely failure ; that
D
failed ; 不填