皮皮学，免费搜题
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搜题
【单选题】
碱性过硫酸钾消解紫外分光光度法测定水中总氮时，碳酸盐及碳酸氢盐对测定有影响，在加入一定量的（）后可消除。
A.
盐酸
B.
硫酸
C.
氢氧化钾
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举一反三
【多选题】一项计划的制定一般包括哪3个方面的工作（）
A.
分析环境与预测
B.
制定实现目标的行动方案并择优
C.
计划方案的细化与预算化
D.
实施计划并反馈
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【判断题】对于商业银行来说，利用回购协议融入的资金不用交纳存款准备金。()
A.
正确
B.
错误
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【多选题】What should the tour guide do after taking the tourists to the airport lobby?
A.
assist the tourists to fill out the Customs Declaration Form
B.
help the tourists have the luggage checked in
C.
make sure every tourist get the boarding card
D.
buy some souvenirs for the tourists at the airport
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【简答题】Task 1 Chen Qiang is a tour leader. He is talking with a stewardess to help his tourist order some drinks on a plane. Listen to the conversation and fill in the blanks with what you hear. Chen Qiang: ...
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【单选题】下列合同中,不适用我国《合同法》调整
A.
租赁合同
B.
收养合同
C.
财产赠与合同
D.
借款合同
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【多选题】一项计划的制定一般包括哪 3 个方面的工作( )
A.
分析环境与预测
B.
制定实现目标的行动方案并择优 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
C.
计划方案的细化与预算化
D.
实施计划并反馈
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【单选题】以下流程顺序正确的是
A.
报关 - 退单 - 核销 - 退税
B.
核销 - 退税 - 报关 - 退单
C.
退单 - 核销 - 退税 - 报关
D.
退税 - 核销 - 退单 - 报关
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【简答题】听一面一段对话，回答第1-4题。 1. What would Joe probably do during the Thanksgiving holiday? A. Go to a play. B. Stay at home. C. Visit Kingston. 2. What is Ariel going to do in Toronto? A. Attend a party. B. Meet...
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【简答题】听选一段材料,回答第1-4题。 1. What would Joe probably do during the Thanksgiving holiday? A. Go to a play. B. Stay at home. C. Visit Kingston. 2. What is Ariel going to do in Toronto? A. Attend a party. B. Meet ...
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【简答题】听下面一段材料，回答第1-4题。 1.What would Joe probably do during the Thanksgiving holiday? A. Go to a play. B. Stay at home. C. Visit Kingston. 2.What is Ariel going to do in Toronto? A. Attend a party. B. Meet h...
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【多选题】一项计划的制定一般包括哪3个方面的工作（）
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【简答题】听一面一段对话，回答第1-4题。 1. What would Joe probably do during the Thanksgiving holiday? A. Go to a play. B. Stay at home. C. Visit Kingston. 2. What is Ariel going to do in Toronto? A. Attend a party. B. Meet...
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