It is important to have your eyes examined regularly to check for any sign of eye disease that may not have any ________. (2012·湖北，29)
#10994
A
symptom
B
similarity
C
sample
D
shadow
推荐题目
It took us quite a long time to get to the amusement park. It was ___________ journey.
#14431
A
three hour
B
a three-hours
C
a three-hour
D
three hours
(2013·南京二模)—What do you think of the news in today's newspaper?—We shouldn't ________ the trouble of helping others only because what we do may invite trouble.
#11769
A
knock off
B
take off
C
keep off
D
break off
One minute she burst into _____, and the next she burst out _____. We just couldn’t catch her mood at any moment.
#11988
A
crying; laughter
B
tears; laughing
C
tears; laughter
D
crying; laughing
He had to take the medicine 3 times a day to be _______ the pain in the leg.
#13090
A
free from
B
away from
C
far from
D
apart from
The news came as no surprise to me. I _____ for some time that the factory was going to shut down.
#13898
A
knew
B
had known
C
have known
D
know