A lot of research and studies have shown that Trench oil, taken out from kitchen waste, ______ the increase of cancers.
#70720
A
results from
B
attends to
C
contributes to
D
devotes to
推荐题目
Although he is always coming on time，he is used late for his class.
#84448
A
to have students
B
for students’ being
C
to students’ being
D
for students’ to be
Have you realized the part the computer has ________ in daily life?
#69572
A
made
B
given
C
caused
D
played
There was so serious a matter that I had no choice but _________ the police.
#71418
A
called in
B
calling on
C
call for
D
to call in
Many people cut down their daily spending in order to ____ the financial crisis(金融危机).
#74135
A
prevent
B
keep
C
quit
D
survive
He __________ the workers together and spoke to them in the old hall of the farmhouse.
#82221
A
expected
B
collected
C
called
D
shouted