中国人民银行定于2011年4月22日发行中国世界博览会金银纪念币（第2组）一套。

发布时间：2017-04-11 20:02 │ 来源：www.tikuol.com

题型：选择题

问题：

中国人民银行定于2011年4月22日发行中国世界博览会金银纪念币（第2组）一套。该套纪念币共4枚，其中金币2枚，银币2枚，均为中华人民共和国法定货币。材料中的金币、银币在本质上是[ ]

A、铸币

B、价值符号

C、一般等价物

D、商品

考点：一般等价物

题型：选择题

1787年，美国制宪会议的核心人物麦迪逊说：“如果人人都是天使，就不需要任何政府了；如果是天使统治人间，就不需要对政府有外来或内在的控制了。”这表明麦迪逊主张（　）

A．实行君主立宪制，让“天使”来行使 * *

B．实行三权分立

C．实行联邦制，加强中央政府权力

D．废除奴隶制，实现南北统一

查看答案

题型：选择题

在同一平面内有两条直线a、b，分别根据下列情形，写出a、b的位置关系．

（1）如果它们没有公共点，则______．

（2）如果它们都平行于第三条直线，则______．

（3）如果它们有且只有一个公共点，则______．

查看答案

题型：选择题

完形填空。

     Sometimes people call each other "scared-cat",but have you ever thought about this expression?
When a cat is frightened,its heart starts beating faster,its muscles get tense,and there are changes in
the chemicals in its blood- stream.
    Although the cat doesn't   1   this,its body is getting ready for action.
    If the danger continues,this animal will do one of the two things .It will   2   itself,or it will run
away as fast as it can.
       3 ,when people are excited,angry,scared,or aroused by other emotions,our bodies also go
through many   4   changes. Our hearts beat faster,and our muscles get tense. All of these changes
make us more alert and ready to react. We,too,get ready to defend ourselves  5 run.
     Human beings,  6   ,have a problem that animals never face. If we give way to our feelings and
let them 7 ,we can get into trouble. Have you ever said something in anger,or hit somebody and
regretted it later? Have you ever shouted at a teacher,told someone you were lonely,or said you were
in love,and then   8   later you had kept your mouth shut? It isn't always   9   to express your feelings
freely.
     Does this mean that it's smarter always to   10   our feelings? No! If you   11   feelings of anger,
sadness,and bitterness hidden away or bottled up inside,your body stays   12  .Physical illnesses can
develop It can actually be   13   for your health.
     Feelings that you keep all bottled up inside,don't just   14  .It's like you bought some bananas and
stuck them in a cupboard. You might not be able to see them,but   15   you'd smell them. And if you
opened the cupboard,you'd   16   little fruit flies hovering (盘旋) all over them. They'd be rotten.
     You can try to treat emotions   17   they were bananas in the cupboard. You can  18   they don't
exist, but they'll still be   19  .And at last you'll have to   20   them. Just like those bananas.

( ) 1. A. mind
( ) 2. A. save
( ) 3. A. Truly
( ) 4. A. physical
( ) 5. A. or
( ) 6. A. therefore
( ) 7. A. take off
( ) 8. A. hoped
( ) 9. A. useful
( )10.A. handle
( )11.A. find
( )12.A. tense
( )13.A. harmful
( )14.A. go on
( )15.A. long before
( )16.A. meet
( )17.A. just as
( )18.A. expect
( )19.A. around
( )20.A. deal with

B. admit
B. help
B. Frequently
B. chemical
B. and
B. but
B. take on
B. wished
B. right
B. hurt
B. keep
B. relaxed
B. good
B. go away
B. as usual
B. observe
B. as if
B. pretend
B. in
B. eat up

C. remember
C. hide
C. Differently
C. health
C. but
C. however
C. take up
C. blamed
C. wise
C. prevent
C. control
C. same
C. helpful
C. go up
C. right away
C. see
C. just after
C. decide
C. over
C. throw away

D.realize
D.defend
D.Similarly
D.ill
D.yet
D.besides
D.take over
D.shared
D.easy
D.hide
D.let
D.different
D.useful
D.go out
D.before long
D.catch
D.even though
D.assume
D.beyond
D.send out

查看答案

题型：选择题

配制加重钻井液压井时，膨润土含量应随加重钻井液密度的增加（）。

A、增加

B、减小

C、不变

D、不要求

查看答案

题型：选择题

要把社会主义荣辱观教育作为推进素质教育的基础性工作，需要意识到，荣辱观教育的重点在青少年，主阵地在（）。

A.学校

B.家庭

C.国家

D.社会

查看答案

更多题库