问题
单项选择题
巴比妥类药物的鉴别试验
A．p-萘酚
B．茚三酮
C．铜吡啶试液
D．溴量法
E．亚硝酸钠-硫酸
答案
参考答案：C
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巴比妥类药物的鉴别试验
A．p-萘酚
B．茚三酮
C．铜吡啶试液
D．溴量法
E．亚硝酸钠-硫酸
参考答案：C
| 补全对话。 | |
Tony: 2. I am looking for the Wushu Club. My Wushu lesson is starting now. I'm late. Mr. Huo: Would you like to come along? I'm going there, too. Tony: Thank you. 3. Mr. Huo: 4. Tony: Yes, I love it very much. Mr. Huo: Very good. Tony, let's run to the Wushu class. I am late for the class, too. Tony: Really? 5. Mr. Huo: Yes. I'm the new teacher of the Wushu Club. |