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问题 单项选择题

（）是指在报告期内工业企业生产活动创造的价值，它反映一定时期内工业生产的实际水平，是计算工业发展速度的重要指标。

A.工业增加值

B.工业总产值

C.工业总产量

D.销售额

答案

参考答案：A

句型转换

按给出的要求变换下列句子，每空限填一词。

1. He was sleeping when the UFO arrived. (对划线部分提问)

    ________ was he ________ when the UFO arrived?

2. Both Linda and Kate are good at English. (改为同义句)

    Both Linda and Kate ________ well ________ English.

3. Jane said she was having a party for Lanan. (改为直接引语)

    Jane said, "I ________ ________ a party for Lana."

4. Jim said,"I can speak three language." (改为间接引语)

    Jim said ________ ________ speak three languages.

5. Will kids go to school? (作否定回答)

    ________, they ________. They'll study at home.

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单项选择题

环状糊精环内外侧的区别为（）。

A.内侧亲水性大于外侧

B.外侧亲脂性大于内侧

C.内侧亲脂性小于外侧

D.内侧相对比外侧憎水
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