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【单选题】
最近发表的一份报告称, “由 2000 部新手机组成的一个样本表明,外国新手机的价格明显高于本国生产的新手机”。这一结论属于( ) prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>A.
对样本的描述
B.
对样本的推断
C.
对总体的描述
D.
对总体的推断 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
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【单选题】Shopping habits in the United States have changed greatly in the last quarter of the 20th century. Early in the 1900s most American towns and cities had a Main Street. Main Street was always in the he...
A.
built
B.
designed
C.
intented
D.
lined
【单选题】Shopping habits in the United States have changed greatly in the last quarter of the 20th century. 【C1】______in the 1900s most American towns and cities had a Main Street. Main Street was always in th...
A.
As early as
B.
Early
C.
Early as
D.
Earlier
【简答题】On November 11th, the shopping festival, there will be ______.
【单选题】Shopping habits in the United States have changed greatly in the last quarter of the 20th century.【C1】______ in the 1900s most American towns and cities had a Main Street. Main Street was always in th...
A.
As early as
B.
Early
C.
Early as
D.
Earlier
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