17.Think of a simple object-a piece of chalk,for example.Are you remembering its name,its shape,its color or its size?Are you remembering what it is used for,or the sound it makes when the teacher writes on the blackboard?Scientists say that memory includes different parts of the brain,such as language and the ability of sense.They believe that you begin to create a memory when you notice something with your senses.Then,messages are sent to different brain cells,which join together to form connections.A new connection goes into your short-term memory.It is stored there for about 30 seconds,and then it is either
 lost or stored in your long-term memory.
Having a good memory means making lots of connections and storing them in your long-term memory.To do this,you need to keep your brain in good shape.Eat plenty of brain food such as fish oil,fruit and vegetables.Laughter also makes your brain more active.Also,don't forget to exercise.So do some sports or just move around a lot in the house.Finally,get plenty of sleep.This will make your memories grow stronger.
When you want to remember new information,you must pay special attention.Use your senses--sight,smell,hearing and touch-and keep repeating the information.To do well in your exams this year,turn off the TV,silence your mobile,and review your work regularly.To remember something special,use your imagination to create visual(視覺的)connections.For example,you need to take a pencil,an eraser,your ID card and chips to your next exam.  Imagine the ID card as the body of an animal,the pencil its long neck,and the eraser its head.Your animal is hungry,so now imagine it eating a bag of chips.It may sound crazy,but it's fun and it works.Another way is to do something different to your room.Turn a picture upside-down,or tie a sock around the door handle to remind(提醒)yourself of something to remember!
38.At the beginning,the writer gives an example toA.
A.lead in the topic of the article    
B.show the importance of chalk
C.let readers remember the word 
D.make readers know his favorite
39.How many ways are mentioned to have a good memory in Paragraph 2?C
A.2.    
B.3.    
C.4.
D.5.
40.The main idea of the third paragraph isB.
A.how to do well in exams    
B.how to remember new information
C. why to review your work 
D.what to eat to make memories stronger
41.Which of the following is TRUE according to the passage?B
A.Memory has nothing to do with languages.    
B.Laughter can help to improve our memory.
C.A picture of eating chips is the most useful.
D.Our brain is difficult to keep in good shape.

分析 文章大意:這是一篇說明文,主要介紹記憶的形成,及良好記憶的條件和方法.你需要讓你的頭腦保持在良好的狀態(tài).吃健腦食品如魚油,水果和蔬菜.笑也會使你的大腦更加活躍.同時(shí),別忘了鍛煉,最后,得到充足的睡眠.想要記住新的信息還要不斷重復(fù)這樣的信息,讓大腦的短期記憶轉(zhuǎn)變?yōu)殚L期記憶,當(dāng)然還要掌握一些記憶的方法.

解答 38.答案:A.細(xì)節(jié)理解題.根據(jù)第一段第二行Scientists say that memory includes different parts of the brain,such as language and the ability of sense.科學(xué)家說記憶包括大腦的不同部分,比如語言和感覺能力.可知,前面的例子是為了引出關(guān)于記憶的話題,即引出文章主題,選A.
39.答案:C.細(xì)節(jié)理解題.根據(jù)第二段Eat plenty of brain food such as fish oil,fruit and vegetables.多吃健腦食品,如魚油、水果和蔬菜.Laughter also makes your brain more active.笑也能讓你的大腦更活躍.Also,don't forget to exercise.還有,別忘了鍛煉身體.Finally,get plenty of sleep.最后,要有充足的睡眠.可知,共有四種方法.選C.
40.答案:B.細(xì)節(jié)理解題.根據(jù)第三段第一句When you want to remember new information,you must pay special attention.Use your senses--sight,smell,hearing and touch-and keep repeating the information.當(dāng)你想記住新信息時(shí),你必須特別注意.使用你的感官--視覺、嗅覺、聽覺和觸覺,不斷地重復(fù)信息.可知,第三段主要介紹如何記住新信息.選B.
41.答案:B.推理判斷題.根據(jù)第二段第二行Laughter also makes your brain more active.笑也能讓你的大腦更活躍.可知,大腦活躍有助于記憶,因此B選項(xiàng)"笑有助于提高記憶力."是正確的.選B.

點(diǎn)評 閱讀題型,要注重句子與句子之間、段落與段落之間邏輯關(guān)系以及對篇章的整體理解.根據(jù)所給問題選擇正確選項(xiàng)完成試題.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:詞匯應(yīng)用

7.I think Kitty is mytrue(真的) friend.

查看答案和解析>>

科目:初中英語 來源: 題型:詞匯應(yīng)用

8.Our English teacher gives us manysuggestions (建議)on how to learn English well.

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

5.算出這道題FH爾又困難嗎?
Do you have difficultysolving  this problem?

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

12.A
     Last year,I went to Beijing Qizhi Special Education School for community service (社區(qū)服務(wù)).Before we took the bus,my friend asked me a question:"Why are you here?"I did not know how to answer the question.
    The school was not far from my school,but it looked like it was in a different world.A group of children were waiting for us.A boy walked toward me.He held my hands and pulled me to the ground.I kissed the earth and tasted nature.
    I could not understand what he was doing at first,then I was very angry.Though I was very anrgy,I controlled my anger.
    A teacher stopped this awkward(尷尬的)silence when she shouted at the boy."What are you doing right here,right now?"she said."You will never see your mom again if you keep doing this.Now say sorry!""Sorry,"he cried fearfully and nervously.I said noting,but I realized something about this child.After lunch I asked the teacher for information about the child's parents.
    She said that the child was very different from other students because of an illness.His family could not afford to treat to treat him.He needed the kindness of his family,but they had abandoned him.So he depended on the support from the teachers and community service workers like us.
    I suddenly realiazed I could answer the question my friend asked me at the beginning of the day.
Community service workers help others and make everyone feel better.There are so many people in the world that need help.Playing with lonely children may not make a big difference.But in can light a corner in the children's hearts,making them know they are loved by people.
26.How did the writer reach Beijing Qizhi Special Education School?C
A.By train 
B.By car
C.By bus
D.By taxi
27.Why did the writer get angry?D
A.Beacuse a boy held the writer's hands
B.Beacuse the writer did not like to taste nature
C.Beacuse a boy pushed the writer to the ground.
D.Beacuse a boy was impolite to the writer.
 28.The boy acted differently from others becauseA
A.he was sick
B.his parents didn't like him
C.he was nervous and fearful
D.he always lived with teachers
29.The underline word"abandoned"most probably meansB
A.hurt
B.left
C.sold
D.forgotten
30.From the passage we can learn that the writerC
A.helped so many people in the world
B.played with the lonely boy after lunch
C.learned the meaning of community service
D.wasn't good at answering the questions about community service.

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

2.Buying Is Doing?     How important is shopping to you?How much time do you spend buying things?And how much time
do you spend organizing these things in your home?In the future,how much time will you spend in movie
theaters,at amusement parks,at shopping malls,or at convenience stores?When you add it all up,you will probably see you spend a lot of your life consuming(消費(fèi))things.Consuming products is not necessarily bad.However,if we spend too much time doing it,we should look at it carefully.
     Imagine that you have a week off from school.You don't have to go to class.However,in this week,
you cannot spend any money-----no shopping,no movies,no eating out.How would you spend your time?What things would bring you happiness?Perhaps you would take a walk with your best friend.Perhaps you would help a child read.Or you might spend time with your family.
     When we look back,it is likely that non-consuming experiences like these will be our most important
memories.Why?Non-consuming activities are active,not passive.They don't come in a package.You make the experience yourself.For example,each person who reads to a child will have a different experience.The experience changes with the reader,the child,and the book.Similarly,when you have a conversation with a friend,you are actively creating an experience.The conversation that you have with your friend cannot be experienced or recreated by anyone else.However,if you watch a movie with a friend,you will each have a package experience.It requires no action and little interaction between the two of you.
     The environment we live in encourages us to have packaged experiences.We feel that we must 
consume because we believe that buying is doing.However,we can start a personal revolution ( 變革) against consumerism.How?By consuming less.We can ask ourselves what experiences bring us the greatest satisfaction.Then we can organize our lives so that we have more of those kinds of experiences.
49.If consuming products takes too much time,we shouldB.
A.spend less money  
B.think about it carefully
C.organize our things  
D.go to convenience stores
50.According to the passage,the writer believes thatA.
A.we can say no to consumerism by consuming less
B.buying things can bring us the greatest satisfaction
C.the environment seldom influences our shopping choices
D.consuming experiences will be our most important memories
51.What is the writer's main purpose in writing this passage?B
A.To introduce some ways of enjoying our spare time.
B.To encourage people to have more active experiences.
C.To explain reasons behind people's shopping behavior.
D.To share his personal experience in consuming products.

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀表達(dá)

9.Hans Christian Andersen,a great Danish (丹麥的) writer,is very famous for his fairy tales (童話).He wrote a lot of best-known stories such as The Emperor's New Clothes and The Ugly Duckling.His fairy tales have brought happiness to children across the world.The tales have versions (版本) of over a hundred languages.
Andersen was born in Denmark in 1805.When he was still a young boy,he was already very clever and imaginative (富于想象力的).He created a small toy theatre and made clothes for his puppets (木偶).He also loved reading.
In 1816,his father died and he learned to be a tailor (裁縫).Later he worked in a factory.At the age of fourteen,Andersen moved to the capital of Denmark to become an actor and gave performances (演出) in the Royal Danish Theatre.However,his voice changed when he grew older,so the job had to stop.Then he began to write poems and fairy tales.
In the spring of 1872,Andersen fell out of bed and didn't get well again.He lived until 1875 and died peacefully at the home of his close friends.
76.Hans Christian Andersen is very famous forhis fairy tales
77.Andersen created a small toy theatre andmade clothesfor his puppets.
78.Andersen moved tothe capital of Denmarkto become an actor.
79.Andersen couldn't give performances becausehis voice changed.
80.In 1872,Andersenfell out of bedand didn't get well again.

查看答案和解析>>

科目:初中英語 來源: 題型:詞匯應(yīng)用

6.proud/kept out/set up/attend/help/thirsty

71.The teacher can see in our eyes that we arethirstyfor knowledge.She tells us that knowledge will give us wings to fly.
72.Jessica Wong sells her bags in a small shop,but she has alsoset upan online business to sell them.
73.Our teachers and parents will beproudof us because we have grown up and can be responsible for ourselves.
74.Although you may not like to do chores.You shouldhelpyour parents around the house.
75.We willattend the junior high graduation ceremony tomorrow.It is a very special time for us.

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀表達(dá)

14.Jason Queally is one of the fastest men in the world on a bicycle.
Every year,a very important human-powered bicycle race is held in Nevada,USA.The speed of the bike is measured(測定) for only 200meters,but players take more than a kilometer to get their bikes going fast.Jason Queally's fastest speed for the 200-metre race was 103.5kilometers an hour.
At this year's race,Jason failed to reach the finishing line.He was speeding along at about seventy kilometers an hour when he began to lose control(控制) of his bike.When he tried to slow down,it began to smoke.Soon the inside of his bike was filled with smoke.He couldn't see,and he couldn't breathe.At seventy kilometers an hour,a crash(撞擊) could be very serious.Jason was frightened,but he managed to stop the bike safely.He would repair his bicycle and try again another time to be the world's fastest man on a bike.Better luck next time,Jason.
Maybe you're surprised that these bikes go so quickly,but is it useful?It could be.Cars are becoming more and more popular,and they are very safe,comfortable and easy to drive,but they also pollute the air in our cities.Scientists and engineers are learning from fast racing bikes how to make human-powered vehicles(車輛) that might be useful for daily travel.
根據(jù)短文內(nèi)容,完成下列小題.
85.Who is Jason Queally?He is one of the fastest men in the world on a bicycle.
86.How often is the human-powered bicycle race held in Nevada?Every year.
87.Did Jason stop his bike safely or was he badly hurt?He stopped his bike safely.
88.Why did he lose this year's race?Because there was something wrong with his bike and he lose control of the bike.
89.What's the best vehicle for daily travel like according to the writer?A human powered bicycle.

查看答案和解析>>

同步練習(xí)冊答案