2014年高考二轮复习热点预测:专题2代词英语试卷(带解析)

适用年级:高三
试卷号:60607

试卷类型:专题练习
试卷考试时间:2017/7/19

1.选择题(共19题)

1.某反应为:4CuI+Hg=Cu2HgI4+2Cu (反应前后的I均为﹣1价),试回答:

①上述反应产物Cu2HgI4中,Hg元素显{#blank#}1{#/blank#}价;

②CuI发生{#blank#}2{#/blank#}反应(填氧化或还原).

2.下列叙述正确的是(  )
3.0.5L 1mol/L的FeCl3与0.2L 1mol/L的KCl 溶液中,Cl的物质的量浓度之比为(  )
4.单质X和Y化合生成化合物XY(X的化合价为+2),有下列叙述:

①X被氧化  

②X是氧化剂  

③X具有氧化性   

④XY既是氧化产物也是还原产物 

⑤XY中的Y2具有还原性   

⑥XY中的X2+具有氧化性 

⑦Y的氧化性XY中的X2+氧化性强.

以上叙述正确的是(  )

5.单质X和Y化合生成化合物XY(X的化合价为+2),有下列叙述:

①X被氧化  

②X是氧化剂  

③X具有氧化性   

④XY既是氧化产物也是还原产物 

⑤XY中的Y2具有还原性   

⑥XY中的X2+具有氧化性 

⑦Y的氧化性XY中的X2+氧化性强.

以上叙述正确的是(  )

6.单质X和Y化合生成化合物XY(X的化合价为+2),有下列叙述:

①X被氧化  

②X是氧化剂  

③X具有氧化性   

④XY既是氧化产物也是还原产物 

⑤XY中的Y2具有还原性   

⑥XY中的X2+具有氧化性 

⑦Y的氧化性XY中的X2+氧化性强.

以上叙述正确的是(  )

7.单质X和Y化合生成化合物XY(X的化合价为+2),有下列叙述:

①X被氧化  

②X是氧化剂  

③X具有氧化性   

④XY既是氧化产物也是还原产物 

⑤XY中的Y2具有还原性   

⑥XY中的X2+具有氧化性 

⑦Y的氧化性XY中的X2+氧化性强.

以上叙述正确的是(  )

8.中国有个名句“运筹帷幄之中,决胜千里之外”.其中的“筹”原意是指《孙子算经》中记载的算筹,古代是用算筹来进行计算,算筹是将几寸长的小竹棍摆在平面上进行运算,算筹的摆放形式有纵横两种形式,如下表:

表示一个多位数时,像阿拉伯计数一样,把各个数位的数码从左到右排列,但各位数码的筹式需要纵横相间,个位,百位,万位数用纵式表示,十位,千位,十万位用横式表示,以此类推,例如6613用算筹表示就是: ,则算筹式 表示的数字为{#blank#}1{#/blank#}.

9.在△ABC中, A=π3 ,O为平面内一点,且 |OA|=|OB|=|OC| ,M为劣弧 BC^ 上一动点,且 OM=pOB+qOC

则p+q的最大值为{#blank#}1{#/blank#}.

10.在△ABC中, A=π3 ,O为平面内一点,且 |OA|=|OB|=|OC| ,M为劣弧 BC^ 上一动点,且 OM=pOB+qOC

则p+q的最大值为{#blank#}1{#/blank#}.

11.数列{an}是公差为d(d≠0)的等差数列,Sn为其前n项和,a1,a2,a5成等比数列.

(Ⅰ)证明S1,S3,S9成等比数列;

(Ⅱ)设a1=1,求 a2+a4+a8++a2n 的值.

12.如图,在梯形ABCD中,AB∥CD, BCD=2π3 ,四边形ACFE为矩形,且CF⊥平面ABCD,AD=CD=BC=CF=1.

13.读图“上海及附近地区略图”,回答下题:

14.读图“上海及附近地区略图”,回答下题:

15.

下列实验操作与目的描述不相符的是(  )

选项

实验操作

目  的

A

观察草履虫时使用棉花纤维

限制草履虫的运动速度

B

光合作用实验中把叶片放入酒精中隔水加热

    溶解叶绿素

C

探究馒头在口腔中的变化时将馒头切碎

模拟牙齿的咀嚼

D

嫁接时将砧木与接穗的形成层紧密结合

有利于水分的运输

16.

下列实验操作与目的描述不相符的是(  )

选项

实验操作

目  的

A

观察草履虫时使用棉花纤维

限制草履虫的运动速度

B

光合作用实验中把叶片放入酒精中隔水加热

    溶解叶绿素

C

探究馒头在口腔中的变化时将馒头切碎

模拟牙齿的咀嚼

D

嫁接时将砧木与接穗的形成层紧密结合

有利于水分的运输

17.两对相互接触的物体间的摩擦力,因物体相对运动的状况不同,摩擦力的性质不一样.走路时,脚与地面的摩擦力是{#blank#}1{#/blank#};圆珠笔在纸上写字时,笔尖与纸面间的摩擦力是{#blank#}2{#/blank#};在桌面上拖动书本,书本与桌面间的摩擦力是{#blank#}3{#/blank#}.
18.染色体是由DNA和{#blank#}1{#/blank#}组成的.科学家把一个生物体的基因转移到另一个生物体DNA中的生物技术叫做{#blank#}2{#/blank#}技术.
19.染色体是由DNA和{#blank#}1{#/blank#}组成的.科学家把一个生物体的基因转移到另一个生物体DNA中的生物技术叫做{#blank#}2{#/blank#}技术.

2.单项选择(共28题)

20.
I know you want to borrow money but I don't have ________ at hand myself.
A.anyB.either
C.anythingD.nothing
21.
I bought the train tickets at the station easily during the spring rush, though ________ of them ________ it.
A.nobody; expectedB.none; had expected
C.nobody; had expectedD.none; expected
22.
Tom told me that he needed a chair and that soon he found ________.
A.itB.that
C.oneD.the one
23.
—You look great! Were you on vacation or ________?
—You got it. I've just come back from America.
A.anythingB.nothing
C.everythingD.something
24.
No matter how late she comes home, she makes ________ a routine to walk her dog for about an hour.
A.itB.this
C.thatD.her
25.
Almost 90% of the most popular video games contain violence, and ________ of it is extremely violent.
A.nothingB.much
C.noneD.many
26.
I don't like football; as for me, ________ would be more fun than watching a 90 minutes' boring match.
A.everythingB.something
C.anythingD.nothing
27.
Teaching is ________ everybody can do; it requires patience as well as professional training.
A.somethingB.anything
C.everythingD.nothing
28.
Of all the methods they provided, ________ is of any help for solving the math problem.
A.noneB.no one
C.nothingD.neither
29.
—A lovely day, isn't it?
—Yes. I love ________ when the weather is like this. Why not go out for a walk?
A.thisB.it
C.oneD.that
30.
—Wow! It's a fantastic decoration! Is it expensive?
—No. It cost next to ________.
A.noneB.nothing
C.somethingD.anything
31.
New words selected by the dictionary are closely linked to social phenomena. Instead of being merely words, they are ________ cultural symbols.
A.bothB.neither
C.eitherD.all
32.
—May I ask for leave tomorrow?
—No, you can't. ________ applying for the scholarship must be present.
A.SomeoneB.Anyone
C.OneD.No one
33.
The fact that she can't talk makes ________  difficult for her to communicate with her new classmates.
A.soB.much
C.suchD.it
34.
They have done much of the work; when will ________ be finished?
A.the restB.the other
C.anotherD.the others
35.
He is so young and short a man that I think he is   ________ but a professor of Northwest University.
A.anythingB.something
C.everythingD.nothing
36.
I prefer a house in beautiful surroundings in the countryside to ________ in such a noisy street in Shanghai.
A.it B.that
C.this D.one
37.
A US report predicts that in 15 years' time the economy in Asia will be larger than ________ of North America and Europe combined.
A.whatB.that
C.oneD.those
38.
—What do you think of modern music?
—It is often considered not as good as ________ of the past.
A.itB.that
C.thisD.one
39.
If you don't go after what you want, you will never have ________.
A.oneB.it
C.themD.these
40.
The teacher assigned the task to the three boys and ________ did his share.
A.anyB.all
C.everyD.each
41.
If you don't build your dream, someone will hire you to build ________.
A.itB.them
C.yoursD.theirs
42.
We've been looking for cheap houses but haven't found ________ yet.
A.oneB.otherC.itD.that
43.
Mum, I need a new schoolbag. Could you buy _______ for me tomorrow?
A.itB.thatC.oneD.another
44.
I will never know what was on his mind at the time, nor will _______.
A.anyoneB.anyone else
C.everyoneD.no one else
45.
—Hurry up! Can’t you drive faster ,Jack?
——No. If I got _____speeding ticket ,my dad would take away my car.
A.otherB.the otherC.each otherD.another
46.
September 18th, 1931 is a special day, ________, I think, that will be remembered by the Chinese forever.
A.oneB.it
C.whichD.that
47.
I'll spend half of my holiday practicing English and————————half learning drawing
A another    B the other    C other’s    D other
试卷分析
  • 【1】题量占比

    选择题:(19道)

    单项选择:(28道)

  • 【2】:难度分析

    1星难题:0

    2星难题:0

    3星难题:0

    4星难题:0

    5星难题:0

    6星难题:24

    7星难题:0

    8星难题:4

    9星难题:0