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问题 单项选择题

影响声波传播的各种参量不包括（）。

A.当地常年平均气温和平均湿度、风向、风速

B.当地人口分布

C.预测范围内声波传播的遮挡物的位置（坐标）及长、宽、高数据

D.树林、灌木等分布情况

答案

参考答案：B

听力题

缺词填空(5分)

L___1___ many other parents, I worry that my children watch too much TV. Why? First, there are m___2____ bad TV programmes (节目) on TV. Children can c___3____ what they see on it. Second, s____4___ in front of the TV set all day is bad for their eyes. Many students wear g__5_____ because they watch TV for long hours .Also, watching too much TV m___6____ children think little. I think it is very i___7____ for children to read some books. Books will make children think m__8______. When I say something to my children , they just do not answer. They are b____9__ watching TV and have no time to answer me. So I h__10____ to sell(卖) the TV set. Don’t you it is a good idea?

1 L_______   2  m__________ 3 c_________ 4 s_________ 5 g_________

6 m_______   7  i___________ 8 m________ 9 b_________ 10 h________
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单项选择题

审计报告的编制应当以经过核实的审计证据为依据，做到客观、完整、清晰、及时、具有建设性，并体现（）原则。

A.连续性

B.文学性

C.重要性

D.操作性
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