【单选题】【消耗次数：1】
There has been an atmosphere of ( ) around here for a few days now.
①
anticipation
②
greeting
③
knowledgw
④
knowing
参考答案：
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相关题目
【单选题】
This ATM has been out of service for a few days. It should ____ last week.
①
be fixed
②
have fixed
③
fix
④
have been fixed
【单选题】
This ATM has been out of service for a few days. It should ____ last week.
①
be fixed
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have fixed
③
fix
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have been fixed
【单选题】
This technology has been ?around for a long time, but not until recent years _______ it in marketing.
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businesses employed
②
did businesses employ
③
businesses had employed?
④
had businesses employed
【单选题】
Johnnason: __________Cathy: Yes, our family moved in here only a few days ago. Johnnason: Welcome to the neighborhood.
①
Do you need any help?
②
Are you here for holidays?
③
Are you new here?
④
What are you doing here?
【单选题】
Johnnason: __________ .Cathy: Yes, our family moved in here only a few days ago. Johnnason: Welcome to the neighborhood.
①
Do you need any help?
②
Are you here for holidays?
③
Are you new here?
④
What are you doing here?
【单选题】
Now Mike isn’t here. He ________ Mr. Green’s. Perhaps he ________ back in a few minutes.
①
went to ; is coming
②
has gone to ; will come
③
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④
is going to ; has come
【单选题】
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①
went to ; is coming
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③
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【单选题】
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①
live, living
②
live, live
③
living, living
④
living, live.
【单选题】
10.Now Mike isn’t here. He _________ Mr. Green’s. Perhaps he _______ back in a few minutes.
①
went to; is coming
②
has gone to; will come
③
has been to ; will be
④
is going to; has come
【判断题】
Xiao Liu has worked in the plant for only a few days. He is a green hand at doing this job.划线部分应该翻译成“新手”
①
正确
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错误
随机题目
【单选题】
（ ）是指人们为了实现特定目标，在掌握大量有关信息的基础上，运用科学的理论和方法，系统地分析主客观条件，提出若干预选方案，分析各种方案的优缺点，并从中选定较优方案的过程。
①
计划
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分析
③
业绩评价
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决策
【单选题】
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①
平方值
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期望值
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方差值
④
平均值
【单选题】
已知甲方案投资收益率的期望值为15%，乙方案投资收益率的期望值为12%，两个方案都存在投资风险。比较甲、乙两方案风险大小应采用的指标是（ ）。
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方差
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净现值
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标准离差
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标准离差率
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某投资公司的一项投资组合中包含A、B和C三种股票，权重分别为30%、40%和30%，三种股票的预期收益率分别为15%、12%、10%。则该投资组合的预期收益率为（ ）。
①
12.3%
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8.9%
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【单选题】
某企业生产甲产品，售价为60元/件，单位变动成本24元，固定成本总额100000元，当年产销量20000件。则单位边际贡献是（ ）元。
①
24
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60
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84
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36
【单选题】
某企业生产甲产品，售价为60元/件，单位变动成本24元，固定成本总额100000元，当年产销量20000件。则边际贡献率（ ）元。
①
30%
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60%
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80%
④
25%
【多选题】
本量利分析中，模型线性假设包含以下（ ）。
①
固定成本不变假设
②
变动成本与业务量呈完全线性关系假设
③
销售收入与销售数量呈完全线性关系
④
变动成本变动成比例假设