颈椎管狭窄症的典型临床表现是（）
A.四肢无力
B.头晕、头痛
C.双上肢疼痛
D.恶心、呕吐
E.束带感
参考答案：A
The new stadium being built for the next Asian Games will be ______ the present one. [ ]
A. as three times big as
B. three times as big as
C. as big as three times
D. as big three times as
由人民法院实施（）。
A．行政制裁
B．行政处分
C．民事制裁
D．刑事处罚
