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【单选题】
合理用药的目的不包括（ ）。A.
趋利避害
B.
发挥药物应有的社会效益
C.
合法用药
D.
发挥药物应有的经济效益
E.
发挥药物应有的生物医学效益
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】TAL边界划分原则以下哪种说法是错误的?
A.
边界不要放在话务量很高的地方
B.
TAL在地理上无需连续覆盖,“插花”方式可以有效提高小区利用率
C.
可以利用市区中山体、河流等地形因素来作为边界
D.
TAL区域不建议跨MME
【简答题】机体排出水分的途径有A. 消化道B. 皮肤C. 肺D. 肾E. 以上都是
【单选题】The students put down their pens when the teacher_____ them to stop writing.
A.
said
B.
spoke
C.
told
D.
talked
【单选题】It’s time for class. Let’s stop . Look! The teacher decides us something important.
A.
talk, tell
B.
talking, telling
C.
to talk, to tell
D.
talking, to tell
【单选题】The teach er told the students _____ in class. [ ]
A.
not talk
B.
don't talk
C.
didn't talk
D.
not to talk
【单选题】When the teacher came in , the students about the new film .
A.
are talking
B.
were talking
C.
talked
D.
talking
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