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
Some people are good at _____ voices on the phone while others ______.
#12263
A
knowing; aren’t
B
recognizing; don’t
C
knowing; don’t
D
recognizing; aren’t
You stepped into the lab with your shoes on? You’re _______ to take them off before you enter it.
#14227
A
invited
B
supposed
C
forbidden
D
permitted
The Sanlu Milk Powder event is a clear indication that food safety is a big problem; nobody can ___ all foods are secure to us, but we are sure that the situation is turning for the better．
#13523
A
acknowledge
B
guarantee
C
identity
D
clarify
—Can I help you ? — Please give me two ____________ the eggs.
#14376
A
dozen of
B
dozen
C
dozens of
D
dozens
The old man didn’t feel though he stayed on the hill ．
#12995
A
alone；lonely
B
alone；alone
C
lonely；alone
D
lonely；lonely