京剧中武生需吊眉、旦角不吊眉。
参考答案:错
When the powerful earthquake struck and all lights went out all of a sudden. It seemed _______ the world was at an end.
A.as if
B.even if
C.such as
D.like that
一名5岁儿童经睫状肌麻痹下验光为:OD+5.50DS=0.1,OS+1.50DS=0.9。眼底及其他检查未见异常。
为了治疗弱视,应采取的措施是()
A.遮盖左眼,加精细作业
B.遮盖右眼,加精细作业
C.1:1双眼交替遮盖,加精细作业
D.遮盖双眼
E.加强营养