The competitions usually include three parts -- prepared speech, impromptu speech and question-and-answer session.
查看答案
The spark of creativity is extremely important for a successful prepared speech.
A. 对
B. 错
When preparing for the prepared speech, you need to decide on a central point or purpose to make it specific and manageable.
A. 对
B. 错
对于易溶于水而且在水溶液中稳定的药物，可制成哪种类型注射剂（）
A.注射用无菌粉末
B. 溶液型注射剂
C.混悬型注射剂
D. 乳剂型注射剂
易溶于水且在水溶液中不稳定的药物，可制成哪种类型注射剂（）
A.注射用无菌粉末
B. 溶液型注射剂
C.溶胶型注射剂
D. 乳剂型注射剂
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