男性，49岁，"左侧肢体无力、头晕2个月"入院。入院时意识清，行颅脑MRI检查提示右

五．单句改错：（10分）

1.He said he wouldn’t go back to be rich for anything.________

2.Tom had to drop out school because of his poor family._____

3.I spend all of my money very fast and save nothing of it._____

4.Over time, a lot of soil has removed, causing serious erosion.______

5.People were asked to comment scenes from this film.______

6.It is you who has the most important role to play in stopping the erosion.______

7.It is amazing that all this started from 5 Yuan.______

8.A person like him is difficult to get along.______

9.I found some of what he said very worried.______

10.The thief was lucky enough to escape from being caught._____

图3为我国某工业区的生产流程模式图。据图判断该工业区       

A．主导工业部门是采掘工业

B．区位选择属于动力导向型

C．已实现废弃物的零排放

D．基本实现废弃物再生资源化

多媒体技术的应用主要体现在（）

A.教育与培训

B.军事与安全

C.娱乐与服务

D.以上都是

有人把产能过剩比喻为“悬在行业头顶上的堰塞湖”，既表达了对过剩问题的担心，也说明治理过剩已______。 填入横线部分最恰当的一项是( )。

A．生死攸关

B．迫在眉睫

C．尘埃落定

D．水到渠成

导致高压容器脆性破坏的主要因家有哪些？