试题与答案

属于纯净物的是 A.空气 B.石油 C.煤气 D.水银

题型:选择题

题目:

属于纯净物的是

A.空气

B.石油

C.煤气

D.水银

答案:

答案:D

题目分析:由多种物质混合而成的是混合物;由一种物质组成的是纯净物。水银的金属汞,故属于纯净物的是水银。故选D。

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题型:完形填空

Many years ago  my dad was diagnosed (诊断) with a terminal illness . He was unable to work at     36  job . He would be fine for quite a while , but would then fall suddenly   37    and have to be admitted to the hospital .

He wanted to do something to keep himself    38   , so he decided to volunteer at the local children    39   . My dad loved kids . He would talk to them and play with them .Sometimes , he would    40   one of his kids . In certain instances , he would give   41    to the sad parents of these children .

One of his kids was a girl who had been admitted with a    42   disease that paralyzed (使…瘫痪) her from the neck down . I don’t know the    43   of the disease , but I do know that it was very sad for a little girl . My dad decided to try to help her . He started    44   her in her room , bringing paints , brushes and paper . He stood the paper up    45   a backing , put the paintbrush in his mouth and began to paint . He didn’t use his hands at all . Only his    46   would move . He would visit her    47   he could and paint for her . All the while he would tell her , “see , you can do    48   you set your mind to .”

  49    , she began to paint using her mouth , and she and my dad became friends . Soon after , the little girl was discharged (允许出院). My dad also    50   the children hospital for a little while because he became ill. Sometime later after my dad had recovered and    51   to work , he was at the volunteer counter one day and    52   the front door open . In came the little girl who had been paralyzed , but this time she was    53   . She ran straight to my dad and hugged him really tight . She gave my dad a picture she had done using her   54    . At the bottom it read, “thank you for helping me walk .” Sometimes love is more    55   than doctors , and my dad-who died just a few months after the little girl gave him the picture-loved every single child in that hospital .

小题1:.

A.an important

B.a steady

C.an easy

D.a good小题2:..

A.ill

B.behind

C.asleep

D.down小题3:..

A.well

B.wealthy

C.busy

D.healthy小题4:.

A.palace

B.hospital

C.center

D.park小题5:..

A.teach

B.miss

C.lose

D.treat小题6:..

A.speech

B.comfort

C.praise

D.help小题7:..

A.special

B.curious

C.strange

D.rare小题8:.

A.result

B.reason

C.name

D.course小题9:..

A.observing

B.drawing

C.painting

D.visiting小题10:..

A.with

B.across

C.against

D.over小题11:..

A.head

B.neck

C.fingers

D.eyes小题12:..

A.with whoever

B.whenever

C.as if

D.as soon as小题13:.

A.everything

B.something

C.anything

D.nothing小题14:.

A.Basically

B.Naturally

C.Eventually

D.Suddenly小题15:.

A.left

B.entered

C.rushed to

D.stayed at小题16:..

A.stopped

B.returned

C.hesitated

D.refused小题17:..

A.pushed

B.noticed

C.observed

D.kicked小题18:..

A.shouting

B.lying

C.walking

D.jumping小题19:..

A.hands

B.pens

C.paper

D.mind小题20:..

A.thankful

B.useful

C.thoughtful

D.powerful

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题型:选择题

某市在2012 年实施片区综合整治过程中,群众提出的意见和建议被广泛采纳,并以此制定了 6 项整治内容:重新铺设便道,增设街头小绿地 … … 整治工程取得了良好的效果。公民对市政整治工程提建议

①表达了民意,锻炼了参与决策的能力          

②参与了民主监督,提高了政治素养

③有利于广泛集中民智,增强决策的科学性      

④有利于改进国家机关工作,扩大公民合法权益

A.①②

B.①③

C.②④

D.②④

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