With modern equipment,many mysteries have ________ to light in recent years.
#11546
A
bought
B
come
C
thrown
D
appeared
推荐题目
The gas in my car is ______. I must find a gas station to fill it up as soon as possible.
#11781
A
trying out
B
letting out
C
running out
D
breaking out
 Ten years ago, the population of our village was ______ that of theirs.
#14051
A
as twice large as
B
twice as large as
C
twice as much as
D
as twice much as
Mr. Peng didn’t mind ________to the party.
#13825
A
being not invited
B
not to be invited
C
not inviting
D
not being invited
You’d better go there by train. The train ticket is _______the airplane ticket. 
#14154
A
as cheap three times as
B
as three times cheap as
C
three times cheaper than
D
cheaper three times than