WINDOWS资源管理器中，反向选择若干文件的方法是（）。A、CTRL+单击选定需要

发布时间：2019-08-12 18:02 │ 来源：www.tikuol.com

题型：单项选择题

问题：

WINDOWS资源管理器中，反向选择若干文件的方法是（）。

A、CTRL+单击选定需要的文件

B、SHIFT+单击选定需要的文件，再单击反向选择

C、用鼠标直接单击选择

D、CTRL+单击选定不需要的文件，再单击编辑菜单中反向选择

考点：事业单位工勤技能考试第九章计算机基础知识第九章计算机基础知识题库

题型：单项选择题

下列（）说法是错误的。

A.总时差为零，自由时差一定为零

B.由关键工作组成的线路是关键线路

C.总时差为零的工作是关键工作

D.自由时差是局部时差，总时差是线路性时差

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题型：单项选择题

患者，女性，48岁。吞咽困难3个月，现尚能进半流质饮食。查体：锁骨上未触及肿大淋巴结。

患者行部分食管切除术。术后第8天，患者出现呼吸困难、胸腔积液、高热、血白细胞计数升高。护士应首先考虑出现的并发症是（）。

A.肺不张

B.吻合口狭窄

C.吻合口瘘

D.乳糜胸

E.主动脉破裂

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题型：单项选择题

完形填空。

     It was my ninth time standing in front of a Nashville manager to sing a few songs and try for a record
deal. The first eight times didn't lead to   1 . Music was my favorite, but I didn't have the right   2    . My
hair was out of date; I wasn't pretty; I was a little old and too heavy. I've always been a    3 . Most of the
people I knew growing up in small villages of Illinois struggled just like me. If you weren't a pig farmer or
corn farmer, the
   4 you could hope for was to learn a(n)   5 that could take you out of there. That's   6 I learned to sing
songs. Now I was in the middle of the second song. I glanced up at the manager, who was sitting behind his
desk. He didn't appear   7 at all. I was nervous. About one minute later, I saw him write something down.
From where I stood, I could   8 see him write the letter N,   9 by the letter O. "That's it," I thought."He is
passing on me." He folded the paper while I went on with my third and last song. I was sure the guy   10
me and could not   11   to get out of there. As we said good-bye, he said," I want you to have this." He gave
me the   12 . I didn't understand. Though my hands were   13 , I found the courage to read the note. It
didn't say "NO". It said "NOW". My dream of becoming a singer was starting to  14 . I still had to write, sing
and record an album, of course. But my whole life  15 .

( )1. A. success
( )2. A. time
( )3. A. singer
( )4. A. largest
( )5. A. expression
( )6. A. how
( )7. A. interested
( )8. A. hardly
( )9. A. followed
( )10. A. forgot
( )11. A. wait
( )12. A. warning
( )13. A. waving
( )14. A. turn up
( )15.A. closed

B. surprise
B. clothes
B. struggler
B. best
B. experience
B. where
B. rude
B. impossibly
B. covered
B. disliked
B. help
B. sign
B. moving
B. come true
B. rose

C. disappointment
C. look
C. winner
C. widest
C. skill
C. when
C. beautiful
C. clearly
C. caught
C. forgave
C. refuse
C. paper
C. burning
C. run away
C. appeared

D. sadness
D. voice
D. dancer
D. worst
D. song
D. why
D. careless
D. carefully
D. led
D. pleased
D. stop
D. book
D. shaking
D. come back
D. changed

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题型：单项选择题

关于癫痫的药物治疗，下列不正确的是（）

A.口服药剂量自低限开始

B.定期复查，注意毒性反应及副作用

C.不能突然停药、换药

D.先用一种药物，不能控制可加用其他药物

E.完全控制和不产生严重毒性反应，不能兼顾时，应满足完全控制

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题型：单项选择题

用波长为5.0×10^-7m的单色光垂直照射双缝，若已知两缝之间的距离为0.5×10^-3m，双缝与屏之间的距离为1.2m，则测得此双缝干涉实验中屏幕上方第五级明条纹离中央明条纹中心点的距离为（）。

A．4×10^-3m

B．5×10^-4m

C．6×10^-3m

D．3×10^-4m

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