问题
单项选择题 A1/A2型题
氨茶碱的安全血药浓度为（）.
A.1~5μg/ml
B.6~15μg/ml
C.16~20μg/ml
D.21~30μg/ml
E.31~40μg/ml
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
氨茶碱的安全血药浓度为（）.
A.1~5μg/ml
B.6~15μg/ml
C.16~20μg/ml
D.21~30μg/ml
E.31~40μg/ml
参考答案：B
Mr Smith from London. Now he is in China. He is .He teaches English a middle school. He works very hard. His students like very much. He can a little Chinese . His students often teach him Chinese Sundays. Mr Smith likes playing football . He often plays football his students. Mr Smith a son. His name is Jack. He is student. He studies in a middle school. He goes to school bike everyday. He gets back home at four in the afternoon. He likes TV in the evening.
|
