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【多选题】
注射液容易发生严重的不良反应,原因是A.
注射给药直接进入血液，缺少消化道及防御系统的屏障作用，加上内毒素、PH值、渗透压等直接诱因，使药物产生不良反应的可能性明显增加。
B.
注射给药操作复杂，要求严格，全过程都可能引入异物或微粒，增加了伤害风险。
C.
注射剂不合理使用，如超剂量、超适应症、超适用人群用药；联合用药不当等现象还比较普遍。
D.
儿童和老人为注射液主要使用人群，这类人群对药物更为敏感，耐受性较差，不良反应发生风险也就更高
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【单选题】某企业接受投资者投入设备一台，该设备需要安装。双方在协议中约定的价值为500,000元(目前没有可靠证据证明这个价格是公允的)，设备的公允价值为450,000元。安装过程中领用生产用材料一批，实际成本为4,000元;领用自产的产成品一批，实际成本为10,000元，售价为24,000元，该产品为应税消费品，消费税税率10%。本企业为一般纳税人，适用的增值税税率为17%，在不考虑所得税的情况下，安装完...
A.
471,160
B.
521,160
C.
545,160
D.
495,160
【单选题】Why is this commodity important to her? For her hobby
A.
For her work
B.
For her hobby
【单选题】Fishing is his favorite hobby, and _____. [ ]
A.
he'd like to collect coins as well
B.
he feels like collecting coins, too
C.
to collect coins is also his hobby
D.
collecting coins also gives him great pleasure
【简答题】施工企业对建筑材料、构件和建筑物进行一般鉴定、检查所发生的费用及技术革新的研究试验费属于( )。
【单选题】Fishing is his favourite hobby and____________ . [ ]
A.
he'd like to collect coins as well
B.
he feels the collecting coins, too
C.
to collect coins is also his hobby
D.
collecting coins also gives him great pleasure
【单选题】Fishing is his favorite hobby, and _____.
A.
he’d like to collect coins as well
B.
he feels like collecting coins, too
C.
to collect coins is also his hobby
D.
collecting coins also pleases him
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