下图中“b”所示部位是()
A.颈内动脉近段
B.颈外动脉
C.颈动脉球部
D.颈总动脉
E.无名动脉
参考答案:B
梗阻性黄疸的病人,自主神经功能失调的主要表现为()。
A.交感神经张力增高,心动过速
B.交感神经张力减低,心动过缓
C.皮肤、角膜发黄
D.迷走神经张力增高,心动过速
E.迷走神经张力增高,心动过缓
9.China Tourism Day should fall on 15th, July, according to Sichuan people,______Deng Xiaoping paid a visit to Mount Emei, and made an important speech on tourism.
A.which
B.on which
C.of whom
D.Who