含中乌头碱的是
A.防己B.附子C.威灵仙D.当归E.黄连
参考答案:B
肺结核大咯血病人取()
(89~92题共用备选答案)
A、头低足高位,头偏向一侧
B、去枕平卧位
C、平卧位,头偏向一侧
D、端坐位
E、患侧卧位
Please()to get there on time.
A.make effort
B.make efforts
C.make the efforts
D.make an effort