题型:问答题 简答题 词汇与短语。1. Vienna is the c___ of European classical music.2. Mozart was born in A __ in 1956.3. Miss Wang plays the g ___ very well.4. My e ___ brother is two years older than I.5. Mozart w___ his first opera at the age of fourteen. 查看答案
题型:问答题 简答题 使用美沙酮对海洛因依赖患者进行替代治疗,应注意()A.一般在14~21天内将美沙酮逐渐减少,最后停用B.逐日减量,只减不加,限时减完C.首日使用剂量可通过观察瞳孔、脉搏、血压及其他戒断症状来判定D.一旦美沙酮减完后即可让病人出院E.减量过程可以先快后慢 查看答案