It is important to have your eyes examin
题型:选择题
问题:
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)
A.symptom
B.similarity
C.sample
D.shadow
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)
A.symptom
B.similarity
C.sample
D.shadow