问题
单项选择题
诊断颅底骨折最确切的依据是()
A.头面部外伤史
B.脑脊液鼻漏
C.头颅X线摄片示额骨线形骨折
D.鼻出血
答案
参考答案:B
诊断颅底骨折最确切的依据是()
A.头面部外伤史
B.脑脊液鼻漏
C.头颅X线摄片示额骨线形骨折
D.鼻出血
参考答案:B
句型转换。 |
1. I don't think his answer is right. (改为肯定句) I _____ his answer _____ right. 2. Tom often reads famous books about history. (改为一般疑问句) _____ Tom often _____ famous books about history? 3. Jack is flying a kite right now.(对画线部分提问) _____ is Jack _____ right now? 4. Jane does her homework every day.(改为否定句) Jane _____ _____ her homework every day. 5. It's sunny today.(对画线部分提问) _____ is the _____ today? |