关于固体废弃物分类。按危害状况分类的是（）.A.有机废弃物和无_爱下问搜题

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问题单项选择题

关于固体废弃物分类。按危害状况分类的是（）.

A.有机废弃物和无机废弃物

B.固体的和泥状废弃物

C.工业废弃物和城市垃圾

D.有害废弃物和一般废弃物

E.农业废弃物和放射性废弃物

答案

参考答案：D

填空题

用方框中所给单词的适当形式填空，使短文完整正确。（每个单词限用一次）

invite different work in popular do sport weekend or together

    American people go to work five days a week. They usually have a two-day l            whieh is Saturday and Sunday. On weekends, people spend their time ___2_____all kinds of things and they do them ill  3    ways. Many f'amilies
enjoy their weekends 4____.They may go shopping, go for a walk，visit
friends,5      go to church. They may also  6__________friends over and have a party at home.
    Many American families d0 7    0n weekends. Running, biking and
swimming are 8     during summer, while skiing and skating are very common 9    winter.
    The weekend is also a time for American families t0 10____  in their
gardens. For them, weekends are very busy.

判断题

增值税的纳税人兼营非增值税应税劳务，未分别核算的，一并征收增值税。( )