2013-2014学年江苏省太仓市七年级下学期期末考试数学试卷(带解析)

适用年级:初一
试卷号:635113

试卷类型:期末
试卷考试时间:2017/7/26

1.选择题(共13题)

1.阅读理解

    The following are several summer programs for children.

    Duke University ADHD Program

    Academic Summer Program is used to help 6th to 8th graders with ADHD(注意力缺乏多动症). The program uses techniques to teach study strategies, academic support skills, and cooperative learning activities.

    Phone: 919-416-2096

    Location: Durham, North Carolina

    Eagle Hill School(Connecticut)

    The Summer Academic Day Program at Eagle Hill School is designed for children experiencing academic difficulty. Open to boys and girls ages 6 to 12. The summer program immerses(使沉浸)kids in a total language environment specifically tailored to meet his or her needs.

    Phone: 203-622-9240

    Location: Greenwich, Connecticut

    The Gow School

    The Gow School offers a traditional summer school program experience for boys and girls ages 8 to 15. The 5-week session offers a specially designed curriculum for students who have experienced academic difficulty or have language based learning disabilities. Summer Program learners can be day students or live on campus(校园).

    Phone :716-652-3450

    Location: South Wales, New York

    The Kentwood Summer Camp Program

    The Kentwood Summer Camp Program is a school program catering toward children, teens, and their families who are not being successful in the traditional school environments socially, and or at home. It is for children and teens in grades K(Kindergarten) to 12.

    Phone: 954-581-8222 or 954-634-0601

    Location: Davie, Florida

2.语法填空

    About six years ago I was having lunch in New York City{#blank#}1{#/blank#}a woman and a young boy sat down at the next table.I couldn't help{#blank#}2{#/blank#}(overhear) parts of their conversation.At one point the woman asked,"So,how have you been?"And the boy who could not have been more than seven or eight years old replied."{#blank#}3{#/blank#} (frank),I've been feeling a little depressed lately."

    This incident{#blank#}4{#/blank#}(impress) me most because it confirmed my growing{#blank#}5{#/blank#}(believe) that children are changing. As far as I can remember,my friends and I didn't find out we were "depressed"{#blank#}6{#/blank#}we were in high school.

    Undoubtedly,{#blank#}7{#/blank#}change in children has increased steadily in recent years.Children don't seem childlike any more.Children speak,dress and behave more like adults{#blank#}8{#/blank#}they used to.

    {#blank#}9{#/blank#}this is good or bad is difficult to say,but it certainly is different.Childhood as it once was no longer{#blank#}10{#/blank#} (exist).

3.语法填空

    Success never comes easy. How many of you have heard of successful people who haven't made any effort? People often have to overcome failures {#blank#}1{#/blank#} they can accomplish something great. They usually don't find success from the very beginning.

    Van Gogh sold only one painting during his lifetime, but this didn't stop him from completing over 800 painting. Thomas Edison {#blank#}2{#/blank#}(fire) from his first two jobs for lack of competence. Later, as an inventor, he tried 1,000 times {#blank#}3{#/blank#} (create) the light bulb, without success. He was confident in {#blank#}4{#/blank#} (he), and{#blank#}5{#/blank#} (eventual) he did success. When{#blank#}6{#/blank#} (ask), “How did it feel to fail 1,000 times?” Edison replied, “I didn't fail 1,000 times. The light bulb was {#blank#}7{#/blank#} invention with 1,000 steps.

    These successful people have set good{#blank#}8{#/blank#} (example) to us. They wouldn't have achieved their success if they{#blank#}9{#/blank#} (abandon)their dreams. Believe in yourself and try your best, and success will not be far {#blank#}10{#/blank#} you.

4.完形填空

    It was 7:00 am in Paris,France,and the taxi company had just called a second time to say they couldn't find my house.Once again I spelt out1even a blind person could follow.I glanced2at my watch,and waited.Only two hours remained3my flight left—and it was one and a half hours4to the airport.

    Outside,heavy rains were5.My house was so far north in the city that buses6only three times a day.

    The telephone rang again."Terribly sorry,"began the man at the taxi company.Then I realized that the taxi company,flooded with calls,could only7in-city runs.I had heard this happens when the8gets bad.I9into the phone that I had a10to catch and I would meet the taxi outside my house.

    Standing in the wind-driven rain,I looked11the road.No taxi.A car went by,the driver and passenger staring at the12foreigner in the downpour.

    13a white car appeared and14to a stop.A young man threw open the door,waving to me to get in.Shaking with cold and15,I climbed in.

    In the most16French,the man said he was called Will,with whom I had spoken three times that morning.He had left his post in the office and17here in his personal car.He18again,but didn't explain why no taxi would pick me up19me straight to the airport,he refused the 2,000 franc I pressed into his hand.

    A few hours later,as the storm-delayed plane20,I opened the newspaper.On the second page my eyes caught the headline of a short article: Taxi Strike Begins This Morning in Paris.

5.阅读理解

    A good book is indeed the best friend of a person.The same goes for high—profile CEOs of world recognized companies as well.Let's have a look at the favorite books of some of the world-famous CEOs.

    Apple CEO—Tim Cook,Competing against Time by George Stalk Jr.and Thomas M.Hout

    This book is based on 10 years of valuable research done by the authors.It talks about how new concepts of managing time in new product development,production and sales provide companies with the advantages to succeed in this highly competitive world.

    Microsoft CEO(Former)—Bill Gates,The Catcher in the Rye by J.D.Salinger

    A few themes explored in the novel are rebellion(叛逆),anxiety and confusion.It admits that young people are a little confused,but can be smart about things and see things that adults don't really see.Gates said,"I didn't actually read The Catcher in the Rye until I was 13,and ever since then I've said that's my favorite book."

    Oracle CEO—Larry Ellison,Napoleon by Vincent Cronin

    This book is considered by far the best biography ever written on Napoleon Bonaparte.Ellison said,"It's interesting to read about him for a couple of reasons: to see what an ordinary man can do with his life and to see how history can distort(歪曲)the truth entirely."

    OWE CEO—Oprah Winfrey,To Kill a Mockingbird by Harper Lee

    This book talks about how a little girl observes the people around her.Winfrey said,"I read it in eighth or ninth grade,and I was trying to persuade other kids to read the book.So it makes sense to me that now I have a book club, because I have been doing that probably since I read this book."

6.阅读理解

    A member of our class told us of a request made by his wife. She and a group of other women in her church were involved in a self-improvement program. She asked her husband to help her by listing six things he believed she could do to help her become a better wife. He reported to the class," I was surprised by such a request. Frankly, it would have been easy for me to list six things I would like to change about her—my heavens, she could have listed a thousand things she would like to change about me—but I didn't. I said to her, 'Let me think about it and give you an answer in the morning.'”

    “The next morning I got up very early and called the florist (花商) and had him send six red roses to my wife with a note saying, 'I can't think of six things I would like to change about you. I love you the way you are.”

    “When I arrived at home that evening, who do you think greeted me at the door? That's right. My wife! She was almost in tears. Needless to say, I was extremely glad I had not criticized her as she had requested. ”

    “The following Sunday at church, after she had reported the results of her assignment, several women with whom she had been studying came up to me and said, 'That is the most considerate thing I have ever heard.' It was then that I realized the power of appreciation.”

    Lincoln once began a letter saying, “Everybody likes a compliment (赞扬).” William James said, “The deepest principle in human nature is the desire to be appreciated.” So, let's give honest, sincere appreciation to others instead of criticizing them. This will make a great difference to your life as well as others' life.

7.阅读理解

    Sometimes the toughest thing about feelings is sharing them with others.Sharing your feelings helps you whether your feelings are wonderful or terrible.Sharing also helps you to get closer to people you care about and who care about you.But how?

    You can't tell your friends what's inside your backpack if you don't know what's in there yourself.Feelings are the same way.Before you can share them with anyone,you have to figure out what feelings you have.

    Making a list of your feelings can help.You can do this in your mind or by writing it out or even by drawing pictures.Is something bothering you? Does it make you frustrated or terrified? Do you feel this emotion only once in a while or much of the time?

    The way a person feels inside is important.If you keep feelings locked inside,it can even make you feel sick! But if you talk with someone who cares for you,you will almost always start to feel better.It doesn't mean your problems and worries magically disappear,but at least someone else knows what's bothering you and can help you find solutions.

    Your mom and dad want to know if you have problems and what's happening in your life.But what if a kid doesn't want to talk with parents? Then find another trusted adult,like a relative or a teacher at school.Maybe this person can help you talk with your parents about your problem or concern.

    Once you know who you can talk with,you'll want to pick a time and place to talk.You can talk publicly in your family.But some kids are more private than others and they will feel shy about sharing their feelings.Then find a quiet place or write it down on a piece of paper.A kid doesn't have to share every feeling he or she has.

8.任务型阅读

    A student's life is never easy.{#blank#}1{#/blank#}A lot of preparations are needed so you can be sure to go back home with a diploma and a bright future waiting for you. The following are some basic things you need to do before seizing your passport and boarding the plane.

    Knowing the country.

    You shouldn't bother researching the country's hottest tourist spots or historical places. You won't go there as a tourist, but as a student. It'll be helpful to read the most important points in their history and to read up on their culture.{#blank#}2{#/blank#}You surely don't want to face legal problems, especially if you're away from home.

    Studying their language.

    Don't expect that you can graduate abroad without knowing even the basics of the language. Before leaving your home country, take online lessons to at least master some of their words and sentences.{#blank#}3{#/blank#}Doing this will also prepare you in communicating with those who can't speak English.

    {#blank#}4{#/blank#}

    Check the conversion(兑换)of your money to their local currency, set up your bank account so you can use it there, get an insurance, and find an apartment. The Internet or your intended school will be very helpful in finding an apartment and helping you understand local currency.

    Remember, you're not only carrying your own reputation but your country's reputation as well. If you act foolishly, people there might think that all of your country men are foolish as well.{#blank#}5{#/blank#}.

A. Packing your clothes.

B. Preparing for other needs.

C. Most importantly, read about their laws.

D. This will be useful in living and studying there.

E. That would surely be a very bad start for your study abroad program.

F. Going with their trends will keep it from being too obvious that you're a foreigner.

G. And it is even more difficult if you have to complete your study in a foreign land.

9.任务型阅读

    A student's life is never easy.{#blank#}1{#/blank#}A lot of preparations are needed so you can be sure to go back home with a diploma and a bright future waiting for you. The following are some basic things you need to do before seizing your passport and boarding the plane.

    Knowing the country.

    You shouldn't bother researching the country's hottest tourist spots or historical places. You won't go there as a tourist, but as a student. It'll be helpful to read the most important points in their history and to read up on their culture.{#blank#}2{#/blank#}You surely don't want to face legal problems, especially if you're away from home.

    Studying their language.

    Don't expect that you can graduate abroad without knowing even the basics of the language. Before leaving your home country, take online lessons to at least master some of their words and sentences.{#blank#}3{#/blank#}Doing this will also prepare you in communicating with those who can't speak English.

    {#blank#}4{#/blank#}

    Check the conversion(兑换)of your money to their local currency, set up your bank account so you can use it there, get an insurance, and find an apartment. The Internet or your intended school will be very helpful in finding an apartment and helping you understand local currency.

    Remember, you're not only carrying your own reputation but your country's reputation as well. If you act foolishly, people there might think that all of your country men are foolish as well.{#blank#}5{#/blank#}.

A. Packing your clothes.

B. Preparing for other needs.

C. Most importantly, read about their laws.

D. This will be useful in living and studying there.

E. That would surely be a very bad start for your study abroad program.

F. Going with their trends will keep it from being too obvious that you're a foreigner.

G. And it is even more difficult if you have to complete your study in a foreign land.

10.任务型阅读

    A student's life is never easy.{#blank#}1{#/blank#}A lot of preparations are needed so you can be sure to go back home with a diploma and a bright future waiting for you. The following are some basic things you need to do before seizing your passport and boarding the plane.

    Knowing the country.

    You shouldn't bother researching the country's hottest tourist spots or historical places. You won't go there as a tourist, but as a student. It'll be helpful to read the most important points in their history and to read up on their culture.{#blank#}2{#/blank#}You surely don't want to face legal problems, especially if you're away from home.

    Studying their language.

    Don't expect that you can graduate abroad without knowing even the basics of the language. Before leaving your home country, take online lessons to at least master some of their words and sentences.{#blank#}3{#/blank#}Doing this will also prepare you in communicating with those who can't speak English.

    {#blank#}4{#/blank#}

    Check the conversion(兑换)of your money to their local currency, set up your bank account so you can use it there, get an insurance, and find an apartment. The Internet or your intended school will be very helpful in finding an apartment and helping you understand local currency.

    Remember, you're not only carrying your own reputation but your country's reputation as well. If you act foolishly, people there might think that all of your country men are foolish as well.{#blank#}5{#/blank#}.

A. Packing your clothes.

B. Preparing for other needs.

C. Most importantly, read about their laws.

D. This will be useful in living and studying there.

E. That would surely be a very bad start for your study abroad program.

F. Going with their trends will keep it from being too obvious that you're a foreigner.

G. And it is even more difficult if you have to complete your study in a foreign land.

11.阅读理解

    Every year, billions of kilograms of fresh produce are wasted in the United States. Meanwhile, millions of poor Americans go hungry, without access to healthy and affordable meals. Evan Lutz, CEO and founder of Hungry Harvest, was inspired to act after seeing extreme poverty in areas of Baltimore, Maryland. He wants to reduce the so—called food waste in that area. His work is to make sure no food goes to waste and no person is ever hungry in America. And he combines that goal with a love for business.

    Hungry Harvest is a business which collects and sells fruits and vegetables that most food companies will throw away. Everything doesn't grow the same way on a farm. But all that is too big or too small gets thrown out. That is why everything in a grocery store looks similar. Hungry Harvest will box those imperfect ones and deliver them to customers once a week.

    For every purchase, Hungry Harvest delivers healthy food to people in need. Hungry Harvest has recovered 300,000 pounds of produce to date and provided 100,000 pounds to those in need.

    Lutz established Hungry Harvest in 2014.Its success depends on team work. Every week on Monday or Tuesday they will decide what will go into the next week's box by calling up packing houses and wholesalers to see what they will normally throw away that week. They then place the order. The last step ls to send goods to customers.

    In January 2016,Lutz appeared on the American business competition television show "Shark Tank" and got even more than he expected: $100,000.Lutz is using the money to expand. Actually, more than six billion pounds is wasted each year due to "ugly" surface. Hungry Harvest is on the way to saving more food from going to waste and feeding hungry families.

12.“读中国四大地理区域图”:

13.If you're worried about your health, share your a {#blank#}1{#/blank#} with your doctor.

2.单选题(共6题)

14.
方程组的解满足方程x+y-a=0,那么a的值是
A.5B.-5 C.3D.-3
15.
不等式组的解集在数轴上表示为
16.
某校学生志愿服务小组在“学雷锋”活动中购买了一批牛奶到敬老院慰问老人.如果分给每位老人4盒牛奶,那么剩下28盒牛奶;如果分给每位老人5盒牛奶,那么最后一位老人分得的牛奶不足4盒,但至少1盒.则这个敬老院的老人最少有()
A.29人B.30人C.31人D.32人
17.
如果多项式x2+mx+16是一个二项式的完全平方式,那么m的值为(   )
A.4B.8C.-8D.±8
18.
下列计算中,正确的是
A.3ab2·(-2a)=-6a2b2B.(-2x2y)3=-6x6y3
C.a3·a4=a12 D.(-5xy)2÷5x2y=5y2
19.
下列从左到右的变形,是分解因式的是
A.(a+3)(a-3)=a2-9B.x2+x-5=(x-2)(x+3)+1
C.a2b+ab2=ab(a+b)D.x2+1=x(x+

3.填空题(共6题)

20.
已知方程组有相同的解,则a+b的值为   
21.
如果+(2x-y-4)2=0,则xy=  
22.
已知关于x、y的方程组的解满足x+y<10,则m的取值范围是   
23.
若不等式组无解,则m的取值范围是   
24.
已知三条不同的直线a、b、c在同一平面内,下列四条命题:
①如果a∥b,a⊥c,那么b⊥c; ②如果b∥a,c∥a,那么b∥c;
③如果b⊥a,c⊥a,那么b⊥c;④如果b⊥a,c⊥a,那么b∥c.
其中真命题的是__________.(填写所有真命题的序号)
25.
若am=8,an=,则a2m-3n=   

4.解答题(共11题)

26.
若方程组的解是一对正数,则:
(1)求m的取值范围
(2)化简:
27.
便利店老板从厂家购进A、B两种香醋,A种香醋每瓶进价为6.5元,B种香醋每瓶进价为8元,共购进140瓶,花了1000元,且该店A种香醋售价8元,B种香醋售价10元
(1)该店购进A、B两种香醋各多少瓶?
(2)将购进的140瓶香醋全部售完可获利多少元?
(3)老板计划再以原来的进价购进A、B两种香醋共200瓶,且投资不超过1420元,仍以原来的售价将这200瓶香醋售完,且确保获利不少于339元,请问有哪几种购货方案?
28.
已知y=x2+px+q,当x=1时,y=3;当x=3时,y=7.求当x=-5时,y的值.
29.
解下列方程组
(1)  (2)
30.
解下列不等式(组)
(1)
(2)
31.
(1)解不等式:5(x-2)+8<7-6(x-1)
(2)若(1)中的不等式的最大整数解是方程2x-ax=3的解,求a的值.
32.
如图:在长方形ABCD中, AB=CD=4cm,BC=3cm,动点P从点A出发,先以1cm/s的速度沿A→B,然后以2cm/s的速度沿B→C运动,到C点停止运动,设点P运动的时间为t秒,是否存在这样的t,使得△BPD的面积S>3cm2?如果能,请求出t的取值范围;如果不能,请说明理由.
33.
先化简,再求值.(a+2b)(a-2b)+(a+2b)2-2ab,其中a=1,b=
34.
因式分解.
(1)2a3b-8ab3
(2)3a2-2ab-8b2
35.
将一幅三角板拼成如图所示的图形,过点C作CF平分∠DCE交DE于点F,

(1)求证:CF∥AB,
(2)求∠DFC的度数.
36.
如图,已知AB//CD,分别写出下列四个图形中,∠P与∠A、∠C的关系,请你从所得的四个关系中任选一个加以证明.
试卷分析
  • 【1】题量占比

    选择题:(13道)

    单选题:(6道)

    填空题:(6道)

    解答题:(11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:3

    7星难题:0

    8星难题:11

    9星难题:9