久病体虚，四肢痿弱，肌肉消瘦，手足麻木不仁，四肢青筋暴露，舌痿不能伸缩，舌质暗淡有瘀

艾滋病合并口腔炎患者次选治疗药物是（）

A.两性霉素B

B.氟康唑

C.制霉菌素

D.克霉唑

E.伊曲康唑口服液

We had a wonderful performance in the annual school sports meeting. Not only ___ in the coming relay race, but also we were the runner-up of the tug-of-war.

A．won we the champion

B．we won the champion

C．the champion we won

D．did we win the champion

关于食管，下述说法正确的是（）

A.食管下括约肌长4～5cm

B.食管下括约肌静息压为15～35mmHg

C.食管继发性推进蠕动由吞咽动作引发

D.正常吞咽时食管下括约肌松弛时间<8s

E.缩胆囊素可使食管下括约肌压力升高

对铜中毒疗效明显的解毒药是（）.

A．二巯丁二钠 

B．二巯基丙醇 

C．青霉胺 

D．亚甲蓝 

E．硫代硫酸钠

水准测量中，前后视距相等只能消除i角.