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【单选题】
设函数 ,则函数在点 处
A.
连续且可导
B.
连续且可微
C.
连续不可导
D.
不连续不可微
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【单选题】下列各项中,不构成一般纳税人外购存货入账成本的是
A.
购买价款
B.
进口货物缴纳的增值税
C.
进口货物缴纳的关税
D.
运输途中合理损失
【简答题】阅读理解。 Hello, everyone! This is my bedroom. That is my green bed. It's very lovely. Isn't it? Can you see the pink pillow? It's my pillow. I like it very much. The dresser is beside (在……旁边) the bed. It...
【单选题】下列各项中,不构成一般纳税人外购存货入账成本的是
A.
运输途中合理损耗
B.
进口货物缴纳的增值税
C.
进口货物缴纳的关税
D.
进口货物保险费
【简答题】阅读理解。 Hello, everyone! My name is Wang Haibo. My English name is Daniel. I live in Yibin. Look! This is my school. It is called Yuejiang Secondary School. It is an old school, but it is very big and n...
【单选题】听力原文: Hello everyone and welcome to the online marketing workshop. My name is Stephanie Eubanks and I work for the Hurley Chamber of Commerce. I'd like to thank you all for coming. Today, online marke...
A.
To teach online marketing
B.
To thank for using online service
C.
To instruct on giving presentations
D.
To demonstrate interviewing techniques
【单选题】在控制方面,YL-335B采用了基于RS485( )通信的PLC网络控制方案。
A.
串行
B.
并行
C.
以上都是
D.
以上都不是
【简答题】Hello, everyone! My name is Bob. I live in Toronto, Canada. It's a very beautiful city. My parents are from France. They speak French. And I can speak English and French. I am 13 years old and my birt...
【单选题】下列各项中不构成一般纳税人外购存货入账成本的是
A.
购买价款
B.
进口货物缴纳的增值税
C.
进口货物缴纳的关税
D.
途中合理损耗
【单选题】下列各项中不构成一般纳税人外购存货入账成本的是( )
A.
购买价款
B.
进口货物缴纳的增值税
C.
. 进口货物缴纳的关税
D.
运输途中合理损耗
【简答题】某地共有居民30000户,按经济收入高低进行分类,其中高收入居民为6000户,占20%;中等收入居民为15000户,占50%;低收入居民有9000户,占30%。现要从中抽出1000户进行购买力调查,试采用等比例分层抽样法确定各层应抽取的样本数。
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