问题
选择题
This is Jim's watch. Please _______.[ ]
A. give him it
B. give it to him
C. give it to her
D. give it him
答案
答案：B
搜题请搜索小程序“爱下问搜题”
This is Jim's watch. Please _______.[ ]
A. give him it
B. give it to him
C. give it to her
D. give it him
答案：B
(病例串型最佳选择题，2-3个题共用题干)
| 女性，22岁，1小时前因不慎跌倒，跌倒时上肢处于外展过伸位，肘关节肿胀、疼痛、功能障碍。肘关节呈半屈曲状，弹性固定于45度；上肢较短，肘后可摸到凹陷，尺骨鹰嘴明显向后突出，肘后三角失去正常关系。 |
诊断最有力的症状是
A．肘关节呈半屈曲状
B．肘后可摸到凹陷
C．上肢较短
D．骨鹰嘴明显向后突出
E．肘后三角失去正常关系