颈椎病的主要临床表现是()
A.肩关节外展受限
B.肩部疼痛、无活动受限
C.肘关节外侧疼痛
D.肘关节活动受限
E.Finkelstein试验阳性
参考答案:B
Boys and girls! Did you enjoy ______ in the park yesterday?[ ]
A. you
B. your
C. yourself
D. yourselves
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