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【判断题】
基因工程制药中常用的目的基因克隆载体主要有M13噬菌体和粘粒。A.
正确
B.
错误
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【简答题】要求： 1．简述增值税“免、抵、退”的含义； 2．计算该公司当月增值税免、抵、退税额； 3．作出相关业务正确的账务处理。资料： (一) 基本情况：泰克有限责任公司为增值税一般纳税人，主要从事小五金产品的生产、内销及出口贸易业务，出口货物增值税实行“免、抵、退”税管理方法，从2003年1月1日实行增值税防伪税控系统管理。销售货物适用增值税税率17%；退税率5%。 (二) 计税资料：该企业2003年6...
【单选题】听力原文： People enjoy taking trips. But what are the reasons they leave home? One reason is for education. People travel because they want to broaden their horizons, to learn about other people and other...
A.
To look for a different lifestyle.
B.
To enjoy themselves.
C.
For adventure.
D.
For education.
【单选题】下列关于大叶性肺炎的描述,哪项是错误的
A.
细菌感染引起
B.
病变多从肺泡开始
C.
炎症不破坏肺泡壁结构
D.
患者常有胸痛及咳铁锈色痰
E.
病变是以中性粒细胞渗出为主的炎症
【单选题】I enjoy taking a walk along the broad ______ avenues.
A.
tree-lined
B.
tree-lining
C.
tree-wrapped
D.
tree-wrapping
【单选题】听力原文： People enjoy taking trips. But what are the reasons they leave home? One reason is for education. People travel because they want to broaden their horizons, to learn about other people and other...
A.
To look for a different lifestyle.
B.
To enjoy themselves.
C.
For adventure.
D.
For education.
【简答题】I enjoy taking delight ____ warm sunshine in the morning.
【单选题】下列关于大叶性肺炎的描述,哪项是错误的
A.
细菌感染引起
B.
病变多从肺泡开始
C.
炎症不破坏肺泡壁结构
D.
患者常有胸痛及咳铁锈色痰
E.
病变以中性粒细胞渗出为主的炎症
【多选题】增值税“免、抵、退”税方法适用于( )。
A.
有出口经营权生产企业自营出口
B.
无出口经营权生产企业委托外贸企业代理出口自产货物
C.
外贸企业委托外贸企业代理出口
D.
非生产性企业自营出口
E.
非生产性商贸企业委托外贸企业代理出口
【单选题】听力原文： People enjoy taking trips, but what are the reasons they leave home? One reason is for education. People travel because they want to broaden their horizons to learn about other people and other ...
A.
To look for a different lifestyle.
B.
To enjoy themselves.
C.
For adventure.
D.
For education.
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