南沙参具有而北沙参不具有的功效是()。
A.补肺阴
B.清肺热
C.益胃阴
D.清胃热
E.补气
参考答案:E
盐酸氯丙嗪
A.四氮唑比色法B.铁-酚试剂比色法C.异烟肼比色法D.气相色谱法E.碘量法下列药物可采用的含量测定方法为
用所给单词的适当形式填空。(5分)
小题1:This is Li Ming. He ____(have) big hands.
小题2:—What are those in the box? —They are (knife).
小题3: —Does she ____(have)a small mouth? —Yes, she does.
小题4:Look! Her ____ (eye)are big.
小题5:My hair ____(be) black (黑色的) and long.