以下每道试题有2～6个提问，每个提问有5个备选答案，请选1个最佳答案。
| 男，32岁，汽车撞伤致左肩部外侧着地，感撞伤处疼痛，活动上臂时疼痛加重。局部肿胀、压痛，上臂外展＜70°，左Dugas征检查(-)。左上肢查体未见明显异常。 |
首先考虑的诊断是
A．左锁骨骨折
B．左肱骨外科颈骨折
C．左肱骨大结节骨折
D．左肩关节脱位
E．左臂丛神经损伤
参考答案：C
| 选择合适的词或词组，用其适当形式填空。 | |
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| 1. Yesterday we carried water and all the trees. 2. We'd better the kitchen this week. 3. Gradually a smile on her face. 4. The streets were brightly ______ up. 5. I'm a of the local tennis club. 6. Remember to the lights before you leave. 7. We are now. Thanks for the meal. 8. I'm really hungry now, because I today's breakfast. |