The editor could have ____ the error before it was published; it was so obvious. 
#12756
A
added
B
spotted
C
gained
D
ignored
推荐题目
_____such an embarrassing situation, he didn’t know what to do.
#11838
A
Faced
B
Facing
C
Faced to
D
Facing with
 What a table! I’ ve never seen such a thing before. It is ______ it is long. 
#14042
A
half not as wide as
B
wide not as half as
C
not half as wide as
D
as wide as not half
Beethoven is my favourite musician. I regard him ______ other musicians.
#13248
A
more superior to
B
more superior than
C
superior to
D
superior than