2014年高考二轮复习热点预测:专题8动词的时态和语态英语试卷(带解析)

适用年级:高三
试卷号:86466

试卷类型:专题练习
试卷考试时间:2017/7/19

1.选择题(共54题)

1.已知椭圆C: x2a2+y2b2=1(a>b>0) 经过点 (1233) ,左右焦点分别为F1、F2,圆x2+y2=2与直线x+y+b=0相交所得弦长为2.

(Ⅰ)求椭圆C的标准方程;

(Ⅱ)设Q是椭圆C上不在x轴上的一个动点,O为坐标原点,过点F2作OQ的平行线交椭圆C于M、N两个不同的点

⑴试探究 |MN||OQ|2 的值是否为一个常数?若是,求出这个常数;若不是,请说明理由.

⑵记△QF2M的面积为S1,△OF2N的面积为S2,令S=S1+S2,求S的最大值.

2.已知椭圆C: x2a2+y2b2=1(a>b>0) 经过点 (1233) ,左右焦点分别为F1、F2,圆x2+y2=2与直线x+y+b=0相交所得弦长为2.

(Ⅰ)求椭圆C的标准方程;

(Ⅱ)设Q是椭圆C上不在x轴上的一个动点,O为坐标原点,过点F2作OQ的平行线交椭圆C于M、N两个不同的点

⑴试探究 |MN||OQ|2 的值是否为一个常数?若是,求出这个常数;若不是,请说明理由.

⑵记△QF2M的面积为S1,△OF2N的面积为S2,令S=S1+S2,求S的最大值.

3.已知椭圆C: x2a2+y2b2=1(a>b>0) 经过点 (1233) ,左右焦点分别为F1、F2,圆x2+y2=2与直线x+y+b=0相交所得弦长为2.

(Ⅰ)求椭圆C的标准方程;

(Ⅱ)设Q是椭圆C上不在x轴上的一个动点,O为坐标原点,过点F2作OQ的平行线交椭圆C于M、N两个不同的点

⑴试探究 |MN||OQ|2 的值是否为一个常数?若是,求出这个常数;若不是,请说明理由.

⑵记△QF2M的面积为S1,△OF2N的面积为S2,令S=S1+S2,求S的最大值.

4.将函数 f(x)=2cos(xπ3)1 的图象向右平移 π3 个单位,再把所有的点的横坐标缩短到原来的 12 倍(纵坐标不变),得到函数y=g(x)的图象,则图象y=g(x)的一个对称中心为(  )
5.已知向量 ab 满足 |a|=1|a+b|=7a(ba)=4 ,则 ab 夹角是(  )
6.已知某空间几何体的三视图如图所示,则该几何体的体积为(  )

7.已知极坐标系的极点在直角坐标系的原点,极轴与x轴的正半轴重合,曲线C的极坐标方程为ρ2cos2θ+3ρ2sin2θ=3,直线l的参数方程为 {x=3ty=1+t(ttR) .试在曲线C上求一点M,使它到直线l的距离最大.
8.已知极坐标系的极点在直角坐标系的原点,极轴与x轴的正半轴重合,曲线C的极坐标方程为ρ2cos2θ+3ρ2sin2θ=3,直线l的参数方程为 {x=3ty=1+t(ttR) .试在曲线C上求一点M,使它到直线l的距离最大.
9.若正实数x,y满足x2+2xy﹣1=0,则2x+y的最小值为{#blank#}1{#/blank#}.
10.已知函数f(x)=x3+x+1,若对任意的x,都有f(x2+a)+f(ax)>2,则实数a的取值范围是{#blank#}1{#/blank#}.
11.已知点F,A是椭圆C: x216+y212=1 的左焦点和上顶点,若点P是椭圆C上一动点,则△PAF周长的最大值为{#blank#}1{#/blank#}.
12.如图,在由5个边长为1,一个顶角为60°的菱形组成的图形中, ABCD ={#blank#}1{#/blank#}.

13.设点P在曲线y= {#mathml#}12{#/mathml#} ex上,点Q在曲线y=ln(2x)上,则|PQ|的最小值为{#blank#}1{#/blank#}.
14.设点P在曲线y= {#mathml#}12{#/mathml#} ex上,点Q在曲线y=ln(2x)上,则|PQ|的最小值为{#blank#}1{#/blank#}.
15.等比数列{an}的公比q>0.已知a2=1,an+2+an+1=6an,则{an}的前4项和S4={#blank#}1{#/blank#}.
16.已知函数 f(x)=4sinxcos(x+π3)+3x[0π6]
17.若对任意的x∈D,均有g(x)≤f(x)≤h(x)成立,则称函数f(x)为函数g(x)到函数h(x)在区间D上的“任性函数”.已知函数f(x)=kx,g(x)=x2﹣2x,h(x)=(x+1)(lnx+1),且f(x)是g(x)到h(x)在区间[1,e]上的“任性函数”,则实数k的取值范围是{#blank#}1{#/blank#}.
18.设实数x,y满足约束条件 {3xy60xy+20x0y0 ,若目标函数z=ax+by(a>0,b>0)的最大值为10,则a2+b2的最小值为{#blank#}1{#/blank#}.
19.设实数x,y满足约束条件 {3xy60xy+20x0y0 ,若目标函数z=ax+by(a>0,b>0)的最大值为10,则a2+b2的最小值为{#blank#}1{#/blank#}.
20.执行如图所示的程序框图,则输出的结果是(  )

21.执行如图所示的程序框图,则输出的结果是(  )

22.执行如图所示的程序框图,则输出的结果是(  )

23.如图,CD为△ABC外接圆的切线,AB的延长线交直线CD于点D,E,F分别为弦AB与弦AC上的点,且BC•AE=DC•AF,B,E,F,C四点共圆.证明:CA是△ABC外接圆的直径.

24.如图,CD为△ABC外接圆的切线,AB的延长线交直线CD于点D,E,F分别为弦AB与弦AC上的点,且BC•AE=DC•AF,B,E,F,C四点共圆.证明:CA是△ABC外接圆的直径.

25.各项为正的数列{an}满足 a1=12an+1=an2λ+an(nN*)
26.如图,在四棱锥P﹣ABCD中,PA=PB,PA⊥PB,AB⊥BC,且平面PAB⊥平面ABCD,若AB=2,BC=1, AD=BD=5

27.如图,在四棱锥P﹣ABCD中,PA=PB,PA⊥PB,AB⊥BC,且平面PAB⊥平面ABCD,若AB=2,BC=1, AD=BD=5

28.已知集合A={﹣1,1,2,3},B={x|x∈R,x2<3},则A∩B={#blank#}1{#/blank#}.
29.在平面直角坐标系xOy中,已知直线l的普通方程为x﹣y﹣2=0,曲线C的参数方程为 {x=23cosθy=2sinθ (θ为参数),设直线l与曲线C交于A,B两点.若点P在曲线C上运动,当△PAB的面积最大时,求点P的坐标及△PAB的最大面积.
30.在平面直角坐标系xOy中,已知直线l的普通方程为x﹣y﹣2=0,曲线C的参数方程为 {x=23cosθy=2sinθ (θ为参数),设直线l与曲线C交于A,B两点.若点P在曲线C上运动,当△PAB的面积最大时,求点P的坐标及△PAB的最大面积.
31.已知函数f(x)=2lnx+x2﹣ax,a∈R.
32.已知函数f(x)=2lnx+x2﹣ax,a∈R.
33.已知函数f(x)=2lnx+x2﹣ax,a∈R.
34.从1,2,3,4这四个数中一次随机取两个数,则两个数和为偶数的概率为{#blank#}1{#/blank#}.
35.复数(a+i)(1+2i)是纯虚数(i是虚数单位),则实数a={#blank#}1{#/blank#}.
36.在△ABC中,若C=120°,tanA=3tanB,sinA=λsinB,则实数λ={#blank#}1{#/blank#}.
37.函数 f(x)=sin(4x+π6) 的最小正周期为{#blank#}1{#/blank#}.
38.已知函数f(x)= {|lnx|0<xef(2ex)e<x<2e 设方程f(x)=2﹣x+b(b∈R)的四个实根从小到大依次为x1,x2,x3,x4,对于满足条件的任意一组实根,下列判断中一定成立的是(  )
39.已知x、y满足 {xy0x+y40x4 则4x﹣y的最小值为(  )
40.已知x、y满足 {xy0x+y40x4 则4x﹣y的最小值为(  )
41.某算法的伪代码如图所示,如果输入的x值为32,则输出的y值为{#blank#}1{#/blank#}.

42.某算法的伪代码如图所示,如果输入的x值为32,则输出的y值为{#blank#}1{#/blank#}.

43.某算法的伪代码如图所示,如果输入的x值为32,则输出的y值为{#blank#}1{#/blank#}.

44.设样本数据x1,x2,…,x10的均值和方差分别为1和4,若yi=xi+a(a为非零常数,i=1,2,…,10),则y1,y2,…,y10的均值和方差分别为(  )
45.若复数(1+mi)(3+i)(i是虚数单位,m∈R)是纯虚数,则复数 m+3i1i 的模等于(  )
46.如图所示,三棱柱ABC﹣A1B1C1中,已知AB⊥侧面BB1C1C,AB=BC=1,BB1=2,∠BCC1=60°.

(Ⅰ)求证:C1B⊥平面ABC;

(Ⅱ)E是棱CC1所在直线上的一点,若二面角A﹣B1E﹣B的正弦值为 12 ,求CE的长.

47.为了竖一块广告牌,要制造三角形支架,如图,要求∠ACB=60°,BC的长度大于1米,且AC比AB长0.5米,为了稳固广告牌,要求AC越短越好,则AC最短为(  )

48.设a=log23, b=43 ,c=log34,则a,b,c的大小关系为(  )
49.已知cosα= 35 ,cos(α﹣β)= 7210 ,且0<β<α< π2 ,那么β=(  )
50.已知cosα= 35 ,cos(α﹣β)= 7210 ,且0<β<α< π2 ,那么β=(  )
51.已知cosα= 35 ,cos(α﹣β)= 7210 ,且0<β<α< π2 ,那么β=(  )
52.人类正确对待动物的措施是(    )
53.在研究转基因超级鼠的培育过程中,通过某种方法将大鼠生长激素基因导入一个小鼠的受精卵中,结果使出生的转基因鼠比普通的小鼠的生长速度快2﹣3倍.请回答下列问题:
54.

2016年1月1日起施行的《居住证暂行条例》规定,公民离开常住户口所在地,到其他城市居住半年以上,符合有合法稳定就业、合法稳定住所、连续就读条件之一的,可以依照条例的规定申领居住证。县级以上人民政府应当建立健全为居住证持有人提供基本公共服务和便利的机制。这旨在(    )

①保障我国人民当家作主,有序扩大公民的基本政治权利

②尊重和保障人权,保障公民依法享有广泛权利

③督促各级政府加强社会建设,进一步提高政府为人民服务的能力和水平

④督促各级政府加强市场监管,进一步推动基本公共服务均等化

2.单项选择(共74题)

55.
As he approached the door, Mike looked into the room again to see if he _______ anything behind.
A.leftB.had left
C.has leftD.would leave
56.
—Hi, Mr. Smith. Which department do you work in?
—I am in the Marketing Department now, but I_________ in the Sales Department before long.
A.workedB.will work
C.have workedD.will have worked
57.
—Have you heard about that school bus accident?
—Yes, fortunately all on board including the driver ________.
A.were savedB.was saved
C.have savedD.has been saved
58.
—Have they got their new house painted yet?
—I don't know. But I was told it ________ when I met them last week.
A.had been paintingB.would be painting
C.was paintedD.was being painted
59.
She is a well­known doctor now, but she ________ as a cleaner at the hospital for five years.
A.has workedB.worked
C.had workedD.works
60.
—Can you tell me if Tom has finished his homework?
—I've no idea. He ________ it this morning.
A.has being doingB.had done
C.is doingD.was doing
61.
My parents ________ in Hong Kong. They were born there and have never lived anywhere else.
A.livedB.were living
C.liveD.will live
62.
—What happened to Bill?
—He ________ really fast when suddenly he ran into a parked car.
A.had runB.was running
C.has runD.has been running
63.
Allen has decided that he will be an engineer by the time he ________ twenty.
A.had beenB.is going to be
C.will beD.is
64.
.The sweater   ________   easily; isn't it suitable for a person as lazy as you?
A.is washedB.was washed
C.washesD.has washed
65.
—How long have you been going to work on foot?
—Since last month when I ________ from a heart attack.
A.recoveredB.have recovered
C.was recoveringD.would recover
66.
—It seems that you know Dr. John very well.
—Of course, we   ________ together for five years in the 1990s.
A.have workedB.had worked
C.are workingD.worked
67.
—What happened? I called you several times yesterday evening, but I couldn't get through.
—Sorry, my sister and I ________ on the phone all the time.
A.talkedB.have talked
C.were talkingD.have been talking
68.
—What's up? You didn't pick up the phone just now.
—I'm sorry that I ________    dancing with music on, but it's done now.
A.practisedB.was practising
C.am practisingD.have practiced
69.
This kind of ice cream ________   like a combination of banana and strawberry.
A.tastedB.is tasted
C.being tastedD.tastes
70.
—Sorry, I didn't catch you.
—Be quiet, please; the baby ________.
A.was sleepingB.is sleeping
C.sleptD.has slept
71.
Kate  ________    on her new novel, which is supposed to come out next month.
A.was workingB.had worked
C.will be workingD.has been working
72.
All the Harry Potter books by Joanne Rowling, a poor single mother ________ in Edinburgh, ________ all over the world.
A.lives; are well soldB.lives; sell good
C.living; sell wellD.living; are well sold
73.
Now we have arrived at the lake. But the view I photographed that day ________ any more.
A.doesn't existB.isn't existing
C.hasn't existedD.hadn't existed
74.
Up to now, our society ________ with limited living space and a shortage of natural resources.
A.has been challengedB.is being challenged
C.is challengingD.has challenged
75.
You have no chance of getting the position. I'm afraid you ________ your time if you apply for it.
A.wasteB.have wasted
C.have been wastingD.will be wasting
76.
—Was he still there when you were away to answer the phone?
—There is no doubt about it, but he ________ soon afterwards.
A.had leftB.has left
C.is leavingD.left
77.
Since the band announced the release of their new album, the phone hasn't stopped ringing. Many fans ________ to ask about the exact time.
A.were callingB.had called
C.are callingD.call
78.
—The heavy snow hasn't caused any inconvenience to people in Nanjing, has it?
—Yes. Just imagine the city ________ with nearly 20 centimeters of snow one night.
A.has been hitB.was hit
C.had been hitD.is hit
79.
Many grown­ups ________ challenging conversations with their children later this month to help them recover from the panic.
A.have hadB.haveC.will be havingD.will have had
80.
Linda felt someone ________ on her way home from work yesterday evening, and therefore she was frightened and looked back from time to time.
A.followedB.would follow
C.had followedD.was following
81.
—When are you leaving for Chicago?
—As soon as we ________ the project.
A.are completingB.completed
C.will completeD.complete
82.
In general, most tennis ________ on hard courts or on clay.
A.playsB.is played
C.has playedD.has been played
83.
Despite ongoing street protests, US beef ________ in South Korea due to its lower price.
A.is sold wellB.sells well
C.sells poorlyD.is sold poorly
84.
Today many physical bookstores down with financial difficulties, inflexible management strategies and competitive pressure from online bookstores.
A.had closedB.having closed
C.being closedD.are closing
85.
—We'll go to the party to be held in Qinghai Grand Theater at 8 tonight. Could you join us?
—I'm afraid I can't. I ________ the holiday plan with my friends.
A.am discussingB.have discussed
C.will be discussingD.will have discussed
86.
Although my sweater is a bit expensive, it ________ well.
A.washesB.has washed
C.is washedD.can be washed
87.
— Are these seats available?
— Sorry, sir. The seats _____.
A.have reservedB.are reservedC.reservedD.are reserving
88.
—What's the matter with Philips?
—Something must have happened to him. He left home three hours ago, but ________ at the party!
A.didn't arriveB.isn't arriving
C.hadn't arrivedD.hasn't arrived
89.
If this product does not give you complete satisfaction, please return it to the manufacturer, stating when it ________.
A.is purchasedB.will be purchased
C.purchasesD.has purchased
90.
It's said that they ________ a better life ever since they moved to the US.
A.had enjoyedB.have been enjoying
C.were enjoyingD.would enjoy
91.
—Ouch! You hurt me.
—I'm sorry. But I ________ any harm. I ________ to drive a rat out.
A.don't mean; am trying
B.didn't mean; tried
C.haven't meant; tried
D.didn't mean; was trying
92.
Egg prices usually  ________ in spring when they are most plentiful.
A.are droppingB.drop
C.have droppedD.will drop
93.
—Did you listen to the report last Friday?
—Yes, it was about the shortage of immigrant workers. That was the first time I ________ about the subject.
A.have heardB.was hearing
C.would hearD.had heard
94.
I had wanted to take the career of being a model, but I ________ not good at dealing with constant media attention.
A.had beenB.has been
C.amD.was
95.
--- Alas! I have left my key to the office in my car.
--- Don't worry. I it for you. Wait a minute.
A.getB.am going to get
C.will getD.am getting
96.
—Ye Shiwen got the championship in the women's 400 meter individual medley at London Olympics.
—She fully deserves the title. She ________ for it for years.
A.is preparingB.was preparing
C.has preparedD.had been preparing
97.
If we don't hurry up, everything ________ by the time we get to the party.
A.will be eatenB.is eaten
C.has been eatenD.will have been eaten
98.
—Have you ever been to Singapore?
—Yes, I ________  there three times in 2009 alone.
A.have beenB.have gone
C.wentD.had gone
99.
The vegetables in his field ________ well, because they are pollution­free.
A.are sellingB.have been sold
C.are soldD.sell
100.
I ________ up to $5 000 by the time the new term begins in September.
A.have savedB.will have saved
C.will be savingD.had saved
101.
—Got your driving license?
—No. I ________ too busy to have enough practice, so I didn't take the driving test last week.
A.wasB.have been
C.wereD.had been
102.
I can't understand why he ________ so selfish. He isn't usually like that.
A.wasB.had beenC.isD.is being
103.
The woman sitting next to me ________ very nervous, for she had never travelled by air.
A.isB.has been
C.wasD.had been
104.
Your headmaster would have been happy to give you two days off, if you had gone and explained that your parents ________ ill at the time.
A.wereB.had been
C.areD.would be
105.
—How long on earth shall I have to wait?
—Sorry, sir. Just a minute. There ________ a table available.
A.isB.wasC.will beD.has been
106.
When I ________ home, I caught a thief stealing from a passer­by.
A.headedB.was heading
C.has headedD.had headed
107.
Up to now, thousands of red phone boxes, the old image of Britain, ________ due to mobile phones.
A.removedB.have removed
C.were removedD.have been removed
108.
This is a promising company as its employees ________ to think outside the box and develop creative solutions.
A.encourageB.have encouraged
C.were encouragedD.are encouraged
109.
I won't buy this iPhone unless the price ________ to under 2,000 yuan.
A.reducesB.will be reduced
C.has reducedD.is reduced
110.
I ________ for Beijing next Saturday. Do you know when the earliest plane ________ on  Saturday?
A.am leaving; takes off
B.Leave; takes off
C.leave; is taking off
D.am leaving; is taking off
111.
—Do you know the Water Cube at all?
—No, this is the first time I ________ here.
A.have beenB.came
C.wasD.am going
112.
A kind of newly-made shoes, if put into the market, _________ large orders because the heels can switch from 4 to 9 centimeters.
A.meetsB.will meet
C.has metD.met
113.
All the preparations for the task ________, and we're ready to start.
A.completedB.have completed
C.will be completedD.have been completed
114.
—Can I come after dinner?
—Yes, that's fine. I ________ anything.
A.don't doB.won't do
C.won't be doingD.am not doing
115.
J. K. Rowling ________ writing Harry Potter at a local caf because she could not afford to heat her home.
A.startedB.starts
C.has startedD.had started
116.
—Will you see me off at the airport at ten tomorrow morning?
—Sorry, I ________ a lecture then.
A.will be givingB.will giveC.giveD.have given
117.
—The rain ________ fast and heavy.
—You should ________ some shelter. Look at you—you are all wet.
A.is coming; findB.comes; have found
C.came; findD.came; have found
118.
—How is your cousin, Kate?
—She broke her leg and ________ medical treatment since.
A.is receivingB.has received
C.receivedD.has been receiving
119.
—Lucy, tell me about your trip to the beach.
—Awful! There ________ too many holidaymakers.
A.had beenB.were
C.would beD.have been
120.
—Sorry, sir. And you'll let me pay to have your jacket cleaned, won't you?
—That's all right. Coffee ________ lasting marks on clothing, I'm sure.
A.didn't leaveB.doesn't leave
C.hasn't leftD.hadn't left
121.
I thought the teacher would say something about our exam result but he ________ it.
A.doesn't mentionB.hasn't mentioned
C.wouldn't mentionD.didn't mention
122.
Some Straight­A students in school ________ to be less successful in society than they ________ expected.
A.turned out; areB.have turned out; were
C.will turn out; wereD.had turned out; were
123.
—When did Bob leave?
—I have no idea. I ________ a shower upstairs.
A.tookB.have taken
C.was takingD.would take
124.
She is a hardworking student, and all her spare time she has ________ staying in the library.
A.spentB.is spent
C.to spendD.to be spent
125.
—David, are you listening to me?
—Sorry, Dad. I ________ to make sense of what the reporter said.
A.was tryingB.have tried
C.am tryingD.tried
126.
It is reported that the Voice of China Season Ⅱ ________ to air on Zhejiang TV this coming summer vacation.
A.schedulesB.is scheduled
C.had scheduledD.had been scheduled
127.
Remember to give your parents my regards when you _____home.
A.phonedB.phoneC.will phoneD.have phoned
128.
—Look, I've got admission to Harvard University for a short­term study next semester.
—How fantastic! You ________ a different university life then.
A.have experiencedB.will be experiencing
C.have been experiencingD.will have experienced
试卷分析
  • 【1】题量占比

    选择题:(54道)

    单项选择:(74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:72

    7星难题:0

    8星难题:2

    9星难题:0