小脑扁桃体下疝畸形的临床表现无()
A.Babinski征阳性
B.声音嘶哑、吞咽困难
C.眼球震颤、步态不稳
D.头痛和视神经 * * 水肿
E.偏瘫
参考答案:E
You will easily know ________ video recorders are the same.
A.what those
B.that of those
C.that all of
D.which of those