膝关节脱位后侧向试验阳性时其并发症是（）。
A.十字韧带断裂
B.侧副韧带断裂
C.半月板断裂
D.胫骨平台骨折
E.胫骨棘骨折
参考答案：B
Born in a remote village ________ by endless mountains in Yunnan, I always dream of ________ the outside world.
A．surrounded; seeing
B．surrounding; seen
C．surrounding; seeing
D．surrounded; see
—You'd better not eat too much salt. It's bad for your health.
—________.[ ]
A. Not at all
B. You're welcome
C. It doesn't matter
D. Thanks for your advice
