We are all____ of the poem “Children, quickly, hold mother’s hands” and moved by it.

A．tired

B．afraid

C．fond

D．confident

关于关节脱位特有体征的叙述，哪项是正确的（）

A.肿胀、畸形、功能障碍

B.压痛、肿胀、淤斑

C.畸形、反常活动、关节空虚

D.畸形、反常活动、弹性固定

E.畸形、弹性固定、关节空虚