Studies show that people are more __________ to suffer from back problems if they always sit before computer screens for long hours.
#10888
A
likely
B
possible
C
probable
D
sure
推荐题目
As we have known from the map of the world, this is ______.
#14235
A
twice as larger as that island
B
as twice as that one
C
twice as large an island as that one
D
twice as a large island as that one
What great trouble the boy _____his father to give up smoking!
#13470
A
had to persuade
B
had persuaded
C
had persuading
D
had persuade