颅脑外伤后GCS评分9-12分系（）
A.轻型颅脑外伤
B.中型颅脑外伤
C.重型颅脑外伤
D.特重型颅脑外伤
E.以上都不是
参考答案：B
单句改错
1. Finally,he reached to a conclusion that Tom wasn't the thief.
2.To conclude with,I wish you a happy new year.
3. The meeting concluded The Internationale(国际歌).
背手上铐时，持铐民警从嫌疑人的（）接近嫌疑人。
A.左前侧
B.右前侧
C.左后侧
D.右后侧
