Long, long ago people made fires from lightening (閃電). But they had to keep the fire burning, for they couldn’t start it again if there was no lightening. Later, they found out hitting two pieces of stone together could make a spark (火花). The spark could fire dry leaves. In this way they could make the fire again if it went out. Then people also learned to make a fire by rubbing (摩擦). They made a hole on a piece of wood and put a smaller stick into the hole. They turned the stick again and again. After a few minutes they got a fire.
A years went by, people learned other ways to make a fire. Sometimes they used the heat from the sun. They held a piece of glass in the right way and made a piece of paper on fire.
About two centuries ago, people began to make matches. Matches brought people a quick and easy way to make fires. Today matches are still being used, but people have more new ways to make fires. One of them is to use an electric fire starter. Of course an electric fire starter is much more expensive than a box of matches. But it is very useful.
【小題1】 From the text we know that a spark can _______.

A.fire any leavesB.burn anything
C.burn dry leavesD.keep fire burning
【小題2】We can also get a fire by ________.
A.making a hole on a big piece of wood
B.putting a smaller stick into the hole
C.turning the stick hard for a while
D.a(chǎn)ll above together
【小題3】 Matches have been used ________.
A.for about two thousand years
B.for about two hundred years
C. since people began to use fire for cooking
D. since people used the heat from the sun
【小題4】 From the text, we know that _______.
A.electric fire starters are widely used
B.people haven’t used matches since they had electric fire starters
C.today there are only two ways to make fire
D.some forest fires happen from lightening
【小題5】 Which of the following is the right order of the ways to make fires that people got to know?
a. with a match              b. from the sun
c. from lightening            d. by rubbing
e. with an electric fire starter
A.a(chǎn), b, c, d, eB.b, c, a, e, d
C.c, d, b, a, eD.d, a, c, b, e

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:閱讀理解

Angela Zou hardly writes text messages now. Sitting at her office desk, Zou asks her iPhone, where they should go to eat. When it buzzes seconds later, she lifts it to her ear for her friend's reply. The conversation goes back and forth through these pieces of words before they decide on the place for lunch.

Like millions of others across Asia, Zou is using WeChat, a smartphone app(應(yīng)用程序)developed in China, to send voice messages, snapshots(快照)and emoticons(表情符號)to her friends. Now that its walkietalkie-style(對講機(jī)式)messages have become everywhere, she said typing feels like hard work.
WeChat's popularity has grown quickly since it came into use in 2011. Tencent, the company that developed the app, announced in September that its users had doubled in six months to 200 million. Most users are in China, though WeChat is being used across Asia and already has users in the US and the UK.  
Historically, it has proved difficult for Chinese internet firms to develop in foreign countries. But WeChat is becoming the first Chinese social media application with the possibility to go to the whole world.
WeChat is similar to the popular US-based mobile messaging service WhatsApp, but it does more. It comes in eight languages including English, Arabic and Russian.
"I used WhatsApp before I came back to China from studying abroad and found all my friends were using WeChat," said Zou, who is 25. "Now when I want to contact someone I use WeChat first." The app's features include Look Around, which allows users to chat to strangers nearby, while Moments works like Instagram(圖片分享).
【小題1】Why does Angela Zou hardly write text messages now?
                                                                        
【小題2】What is WeChat used to do?
                                                                           
【小題3】Which company of China developed WeChat?
                                                                         
【小題4】Where is WeChat used?
                                                                          
【小題5】What do you think of WeChat?
                                                                           

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

On April 20th,2013, a big and powerful earthquake attacked Ya’an, Sichuan Province. A great many buildings and houses collapsed, a lot of people were killed and even more people lost their homes in the earthquake .
The number of the death from the 7.0-magnitude earthquake that hit Ya’an in southwestern China's Sichuan Province has risen to 188, according to latest calculations by local Civil Affairs Bureau(as of 18:00 pm, April 22, ). At least 11,826 were reportedly injured in the quake while 25 are still missing.
Experts are anticipating(預(yù)期的)much less casualties(人員傷亡)in the quake than that from the 8.0 magnitude quake hit Wenchuan on May 12, 2008, also in Sichuan Province, which killed more than 80,000 and injured over 300,000.
Energy released from Wenchuan earthquake would be 30 times of that from Ya’an quake, according to Zhang Xiaonan, an expert with China's Geophysical Union. Dai Junwu with Harbin-based seismological bureau (地震局)expects the number of the death at less than 1,000, and economic losses from the quake could reach up to 100 billion yuan.
Rescue(營救)efforts were carried “timely and orderly”, said Chinese Premier Li Keqiang who flew to the quicken-stricken area on Sunday, the second day of the quake. He was quoted as saying that “the current priority is to save lives”.
【小題1】When did Ya’an earthquake happen?  

A.April 22,2008 B.April 20,2013 C.May 12,2008 D.May.22 2013
【小題2】 How many people injured in the earthas of 18:00 pm, April 22 ) according to the   passage?    
A.About188 B.At least 11,826 C.More than 80,000 D.Over 300,000.
【小題3】What does the underlined word “ collapsed” in para.1) mean?
A.fell down suddenly B.Rebuilt
C.burnt to the ground D.turned into pieces
【小題4】Which one is NOT true according to the passage?
A.Wenchuan earthquake released 30 times energy of Ya’an earthquake.
B.Premier Li Keqiang who flew to the quicken-stricken area on April,21,2013.
C.Wenchuan earthquake killed around 80000 people.
D.Zhang Xiaonan expected the economic losses from the quake could reach up to 100 billion yuan.

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解


Name
 
Personal Information
 
Norman Bethune
 
·Born in 1890 in Canada
·A doctor
·Came to China in 1938
·Died in 1939 in China
 
Celine
Dion
 
·Born in Montreal, Canada
·A singing star
·In 1997, sang My Heart Will Go On for the film Titanic
 
Thomas Edison
 
·Born in 1847, Kentucky, the USA
·Made over 1,000 inventions
·Died in 1931
 
Bill
Gates
 
·Born in 1955 in the USA
·Wrote Business at the Speed of Thought
·Owned Microsoft Company
 
Mark
Twain
 
·Born in 1835 in the USA
·A writer
·Died in 1910
·Wrote Tom Sawyer
 
 
【小題1】根據(jù)表格第三行描述,可知席琳迪翁出生在加拿大的蒙特利爾,故選D.
【小題2】根據(jù)表格最后一行描述,可知馬克吐溫是個作家,他出生在1835年.故選B.
【小題3】根據(jù)表格第三行描述,可知我心永恒是首歌曲的名字,故選C.
【小題4】根據(jù)表格第二行描述,可知白求恩在1938年來到中國,在1939年去世,故他在中國生活了兩年.選A.
【小題5】根據(jù)表格第四行描述,可知愛迪生的發(fā)明超過一千多項(xiàng).故選C.
【小題6】_______ is from Canada.
A.Bill Gates  B.Mark Twain C.Thomas Edison D.Celine Dion 
【小題7】The _____ was born in 1835.
A.inventor B.writer C.doctor D.singer 
【小題8】My Heart Will Go On is the name of a ______.
A.book B.film C.song D.story 
【小題9】Dr Bethune worked in China for about ______years.
A.2 B.4 C.6 D.8 
【小題10】Which of the following is true?
A.Mark Twain wrote Business at the Speed of Thought. 
B.Bill Gates started working for Microsoft Company in 1995. 
C.Thomas Edison made over 1,000 inventions. 
D.Celine Dion stopped singing 1997. 

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

Green is an important color in nature. It is the color of grass and the leaves on trees. It is the color of most growing plants, too.
Sometimes, the word green means young, fresh and growing. Sometimes, it describes something that is not yet finished or plants that are not ripe.
For example, a greenhorn is someone who has no experience, who is new to a situation. In the fifteenth century, a greenhorn was a young cow or ox whose horns had not yet developed. A century or so later, a greenhorn was a soldier who had not yet had any experience in war (戰(zhàn)爭). By the eighteenth century, a greenhorn had the meaning it has today--a person who is new in a job.
About one hundred years ago, greenhorn was a popular expression in the American west. Old-timers used it to describe a man who had just arrived from one of the big cities in the east. The greenhorn didn’t have the skills that he would need to live in the hard, rough country.
Someone who has the ability to grow plants well is said to have a green thumb. The expression comes from the early nineteen hundreds.
A person with a green thumb seems to have a magic touch that makes plants grow quickly and well. You might say that the woman next door has a green thumb if her garden continues to grow long after your plants have died.
The Green Revolution (革命) is the name which was given some years ago to the development of new kinds of rice and other grains. The new plants produced much larger crops. The Green Revolution was the result of hard work by agricultural (農(nóng)業(yè)的) scientists who had green thumbs.
【小題1】According to the passage, a greenhorn means________ now.

A.a(chǎn) young cow or ox whose horns have not yet developed
B.a(chǎn) soldier who has not had any experience in war
C.a(chǎn) person who is new in a job
D.a(chǎn) man who doesn’t have the skills to live in the country
【小題2】The meaning of the underlined word “ripe” in the second paragraph is ________.
A.未完成的B.成熟的C.青澀的D.老練的
【小題3】Which of the following about the Green Revolution is NOT right?
A.If there weren’t the Green Revolution, we would have no rice to eat.
B.The expression “the Green Revolution” appeared several years ago.
C.Because of the Green Revolution, we have more kinds of rice and other grains.
D.Agricultural scientists with green thumbs started the Green Revolution.
【小題4】We can know from the passage that _______.
A.a(chǎn)ll growing plants is green
B.green is the most important color in nature
C.a(chǎn) person with a green thumb can make plants grow well
D.the expression “a green thumb” has a history of two hundred years
【小題5】The main idea of the passage is ________.
A.a(chǎn) greenhornB.a(chǎn) green thumb
C.the Green RevolutionD.the word “green” and its story

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

In the 1920s and 30s the airlines were just beginning. It was unusual for people to travel by air because it was expensive and dangerous. In those days, there were no flight attendants to look after the passengers(乘客). Young men ,or “stewards” helped the passengers onto the airplane and carried the passengers’ luggage(行李)but they did not provide food or drinks. But then in 1930,a woman called Ellen Church invented the “stewardess”.
Ellen Church was born in 1904 on a farm in Iowa. She was a different child. She didn’t want to work on a farm or marry a farmer —she wanted a more adventurous life. Ellen studied to be a nurse at the University of Minnesota and then got a job in a hospital. For the next few years she stayed at the hospital but also took flying lessons and got her pilot’s license.
Ellen was twenty-five years old when she first got in touch with Boeing Air Transport. She loved flying but she understood that airlines were a man’s world. Although women like Emelia Earheart were becoming famous, she realized it was impossible for a woman to have a career as a pilot .But she had another idea. Most people were frightened of flying because. flying was still an unreliable(不可靠的) way to travel. There were often delays(延誤),many crashes and the bad weathers made many passengers sick. Ellen thought nurses could take care of passengers during flights and B.A.T. agreed.
The young woman from Iowa and seven other nurses became the first air stewardesses.
At first pilots were unhappy because they did not want stewardesses on airplanes, but passengers loved the stewardesses. In 1940 there were around 1000 of them working for different airlines. The early “stewardesses” had to be under twenty-five-year-old, single and slim. When a woman joined an airline, she had to promise not to get married or have children. It was a hard job and not well paid. They worked long hours and earned $1 an hour.
In the 1970s, stewardesses were unhappy in their job and airlines had to make some changes. Since the 1970s, “stewardesses” have been called flight attendants. They are well paid and work fewer hours than in the past.
【小題1】The underlined word “adventurous” means _____________.

A.奇怪的B.平淡的C.有趣的D.冒險的
【小題2】The main reason for Boeing Air Transport offering Ellen the job was ________.
A.her flying experienceB.her university education
C.her nursing experience D.her life attitudes
【小題3】According to the passage, in the 1940s a woman had to ________ if she wanted to be a stewardess.
A.be a nurseB.be marriedC.be a motherD.be young
【小題4】The passage mainly talks about _______.
A.the background of early flying pilots
B.the experience of flying passengers
C.the history of early flight attendants
D.the development of airplanes

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

A crow(烏鴉) is about twenty inches(英寸) long and black all over. Crows are dirty birds because they live on bad food. Crows eat a lot of waste food. In this way they are more useful to us than any birds. They clean up the dirty things in our streets. Crows are always hungry. They look for food all day, and in the evening you can see them in large numbers flying back to their nests(巢) in the trees. They sleep there at night.
Crows are much noisier than other birds. Very often a large number of crows will get together on one house and talk. Sometimes they talk together, and sometimes they do it by turns(輪流) like human beings(人類). It is easy to tell(判斷) from crow’s sound if they are pleased or angry. Perhaps crows talk a lot because they are friendly birds. A pair of crows will live together all their lives, and if one of them dies, the other one becomes very sad and quiet for the rest of its life and some time later it dies too.
【小題1】Crows “l(fā)ive on bad food” means “ _________ ”.

A.Crows eat old bad food. 
B.Old bad food is crows’ nests. 
C.Crows make their nests on old bad food. 
D.Crows sleep on old bad food. 
【小題2】Crows are more useful to us because they ________________.
A.a(chǎn)re clean birds 
B.can move away waste food 
C.can make our streets clean 
D.a(chǎn)ren’t dirty 
【小題3】Crows always look for food _________.
A.in the evening B.a(chǎn)ll day C.in the morning D.a(chǎn)t night 
【小題4】People can’t hear crow talk __________.
A.together B.by turns C.noisily D.quietly 
【小題5】If a pair of crows loves each other, ________
A.they will not live together. 
B.neither of them can live alone happily. 
C.they will die 
D.one of them will die 

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解



Word box: publish   出版           achievement 成就
Newbery Medal 紐伯瑞文學(xué)獎        Guinness 吉尼斯
根據(jù)表格所提供的信息選擇最佳答案。
【小題1】       of the books in the form were written by American writers.
A. Two                  B. Three          C. Four
【小題2】The book that came out in 1957 was written by         .

A.Gary B.Schmidt C.Paulo Coelho D.Theodore Geisel
【小題3】 If you want to know how a boy’s mind developed, you should choose        according to the form above.
A. The Wednesday Wars
B. Rebecca of Sunnybrook Farm
C. The Alchemist
【小題4】The book that broke the Guinness record came out        .
A. in 1947                B. in 1988            C. in 1903
【小題5】Which of the following is NOT true according to the information above?
A. The theme of the book The Cat in the Hat is a natural and easy attitude to life.
B. Only one of the four books won the Newbery Medal.
C. The book with the theme of a positive attitude to difficulty came out when the writer was 41 years old.

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

The human brain weighs about 1.4 kilograms, but it can, hold much more information than most computers. However, there is another difference between humans and computers. Computers don't forget information they are given, but humans often do. No one remembers everything, and luckily we don't usually have to. But everyone can improve their memory if they want to. Here are some suggestions.
◆Try to use new informati6n immediately. For example, if you meet someone who says "Hi! I'm Carlos," don't just say "Hello." Repeat the person's name. Say"____"
◆Break a big number into smaller parts. For example, it's hard to memorize (記憶) 109244153. But if you break it into three parts--109/244/153—it becomes easier.
◆Write out what you need to remember ever and over again. This will help you keep it in mind longer, especially for memorizing formulas (公式) or facts.
◆Always review information. If you bring what you've learned back to your mind, they become easier to remember. For example, before you go to sleep, it’s a good idea to review the new things you learned that clay.
◆Discuss with a friend. It is always easier to remember things through discussions. You can have a discussion about what's right and what's wrong, and it will lead to the right answer.
Never tell yourself that you have a bad memory. You can always do something to help improve your memory. And everyone's memory gets better if they use it often enough.
All of the suggestions are helpful. If you follow them, you are certain to improve your memory.
【小題1】How many suggestions are mentioned in the passage?

A.Three.B.Four.C.Five.D.Six.
【小題2】Which should be put in the blank (空格) in Paragraph 2?
A.Hello, Carlos.B.How do you do?
C.Hello, I am Sophia.D.Glad to meet you!
【小題3】What can help memorize a big number more easily according to the passage?
A.To store it in a computer.B.To break it into stunner parts.
C.To discuss it with a friend.D.To review it before you sleep.
【小題4】Which of the following is true according to the passage?
A.Discussing with friends can help you remember things.
B.Always reviewing information can help you fall asleep.
C.Formulas and facts can help you learn about your brain.
D.Human beings can improve their memory by computer.
【小題5】What does the sentence "Never tell yourself that you have a bad memory” mean?
A.You should tell others about your bad memory.
B.You should believe in other people all the time.
C.You should ask others to improve their memory.
D.You should ho confident in your memory ability.

查看答案和解析>>

同步練習(xí)冊答案