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问题 单项选择题 A1/A2型题

关于正位片上正常脊柱X线表现的描述，错误的是（）

A.椎体呈长方形

B.骨小梁多呈横行

C.椎体中间为骨松质

D.骨皮质密度均匀、轮廓光滑

E.终板为椎体上下缘的致密线影

答案

参考答案：B

写作题
假如你是Tim，你的朋友Larry感冒了，请你根据以下提示用英语写一封60字左右的电子邮件给他：给他一些建议，并祝他身体健康; 你的理想职业是将来做一名英语老师并说明理由; 你的英语老师给你的评语。(所给提示语必须用上)
Advice: go to see a doctor, take some medicine, do more exercise
Dream job: an English teacher
Reason: like English very much
Your English report card: can do better
Dear Larry,
I’m sorry to hear that you have a cold. I think you should            
                                                                          
                                                                          
                                                                          
                                                                          
                                                                          
                                                                          
Yours，
Tim
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问答题 简答题

在架空线路中气象组合有哪四种？
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