问题
单项选择题
患者男性，因车祸颌面部外伤8h急诊，检查，患者左面部肿胀明显，眶周、眼睑及结膜下瘀斑、压痛，无复视和眼球运动受限；有张口受限，张口度1指半，咬合关系正常
可能的诊断是
A．面部软组织损伤
B．下颌骨髁状突骨折
C．颧骨及颧弓骨折
D．上颌骨骨折
E．下颌骨体部骨折
答案
参考答案：C
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患者男性，因车祸颌面部外伤8h急诊，检查，患者左面部肿胀明显，眶周、眼睑及结膜下瘀斑、压痛，无复视和眼球运动受限；有张口受限，张口度1指半，咬合关系正常
可能的诊断是
A．面部软组织损伤
B．下颌骨髁状突骨折
C．颧骨及颧弓骨折
D．上颌骨骨折
E．下颌骨体部骨折
参考答案：C
| 选择方框中的句子补全对话（有两项多余）。 | |
B: Hello! Tom! (1) ______ How are you? A: Fine, thank you. (2)______ B: Pretty good! The people in Beijing are very friendly. A: (3) ______ B: It's cold and windy here. Sometimes it snows here. People wear coats and scarves. How is the weather in Paris? A: It's raining now. B: (4) _______ A: I'm watching TV B: (5) ______ A: Yes, very much. Because I can watch TV at home. And I don't have to go to school. |