题目内容

中华民族崇尚精神的优良传统体现在()。

A. 对物质生活与精神生活相互关系的独到理解上
B. 对理想的不懈追求上
C. 对品格养成的重视上
D. 爱国

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关于闭区间上的连续函数,如下说法正确的是()【上册第44讲】

A. 闭区间上的连续函数一定可积
B. 闭区间上的连续函数一定单调
C. 闭区间上的连续函数一定可以使用零点定理
D. 可以使用拉格朗日中值定理

Our wide connection among those who do business on silk places us in the most favorable position for doing business on the possible terms.(英译汉)

Thank you for your inquiry. Please tell us the quantity you require so that we can work out the offers(英译汉)

The above inquiry was forwarded to you on Oct. 10, but we haven't received your reply until now. Your early offer will be highly appreciated. (英译汉)

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