Now satellites are helping to forecast the weather. They are in space, and they can reach any part of the world. The satellites take pictures of the atmosphere（大氣）, because this is where the weather forms. They send these pictures to the weather stations. So meteorologists（氣象學(xué)家）can see the weather of any part of the world. From the pictures, the scientists can often say how the weather will change.
　　Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorologists compare them with earlier ones. Perhaps they may find that the clouds have changed during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather forecast, the meteorologists can say this.
So the weather satellites are a great help to the meteorologists. Before satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for three or five days. Soon, perhaps, they may be able to forecast the weather for a week or more ahead（提前）.
小題1:Satellites travel ___________.
A．in spaceB．in the atmosphere
C．a(chǎn)bove the groundD．a(chǎn)bove space
小題2: Why do we use the weather satellites to take pictures of the atmosphere?
Because ________.
A．the weather satellites can do it easilyB．clouds form there
C．the weather forms thereD．the pictures can forecast the weather
小題3:Meteorologists forecast the weather ________.
A．when they have received satellite pictures
B．a(chǎn)fter they have compared new satellite pictures with earlier ones
C．before they received satellite pictures
D．during they study satellite pictures
小題4:Maybe we’ll soon be able to forecast the weather for ________.
A．one dayB．two days
C．five daysD．seven days or even longer
小題5:The main idea of this passage is that satellites are now used in ______.
A．taking pictures of the atmosphere
B．receiving pictures of the atmosphere
C．doing other work in many ways
D．weather forecasting

小題1:A
小題2:C
小題3:B
小題4:D
小題5:D
文章主要講了衛(wèi)星運(yùn)用于氣象
小題1:A細(xì)節(jié)題，由第一段第二句They are in space可知衛(wèi)星是在太空中的，故選A
小題2:C細(xì)節(jié)題，文章第三句The satellites take pictures of the atmosphere（大氣）, because this is where the weather forms.可知天氣形成于大氣層，故選C
小題3:B細(xì)節(jié)題，文章第二段第二句When they receive new pictures, the meteorologists compare them with earlier ones.可知?dú)庀髮W(xué)家在比較之后才報(bào)天氣故選B
小題4:D細(xì)節(jié)題，文章最后一句Soon, perhaps, they may be able to forecast the weather for a week or more ahead可知?dú)庀箢A(yù)報(bào)可提前七天或更久，故選D
小題5:D文章理解題，本文主要講了衛(wèi)星運(yùn)用于天氣預(yù)報(bào)，故選D
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：閱讀理解

The right name is important in the business world. All you have to do is think of the names for some of the products you buy every day and you’ll agree that the name and the product are connected in everyone’s mind.
In many countries, successful trade or brand(商標(biāo)) names are protected by law so that other companies cannot make the same product by copying. Businesses register(注冊) a company or a product name with the government. In fact, more than 1,000 product and company names are registered every hour. Many companies spend a lot of money to find the right name for their products. A good example of this is in the car industry. Some successful names for cars have powerful associations(聯(lián)系). The Ford Mustang and the Jaguar are only two examples of choosing the names of animals that are fast and strong.
When a U. S company decides to sell its product in another country, it has to make sure that the product name translates(翻譯) properly. When Coca-Cola introduced its soft drink to China, it looked for the right name. It wanted a name that would do two things. One was to present its image in Chinese and the second was to be close to its first brand name—Coke. It took some efforts before finding the right word — which sounds similar and translates as “happiness in the mouth”. Asian company names are not new to the United States. The brand names of Samsung and Sony have been successful. Finding the right brand name is a big business. Asian companies that sell to foreign markets pay to find a name that will connect with its customers. There are even naming companies that offer help in inventing product names. These companies can charge up to $100,000 a word for their good names. But it’s worth it. Successful companies know how important the right brand names are for their development.
小題1:Why are trade names protected by law in many countries?
A．To make companies pay for naming service.
B．To help people choose the best products.
C．To present good images of the products.
D．To prevent good images from being copied.
小題2:What can we learn from the passage?
A. Many companies care about the cost of finding the right names.
B. Creative trade names can help companies to have a larger sale.
C. The government often does business with naming companies.
小題3:What’s the best title for the passage?
A．The Importance of Right Brand Names B．The Development of Names
C．The Rules of NamingD．The Methods of Choosing Names

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Everybody can suffer from stress(壓力). No matter what your age is, you can feel stressed out by things that are happening in your life. Teenagers, however, have many more opportunities(機(jī)會) to get stressed than people in any other age group. Being a teenager is hard. You are not a child any more, but you are not an adult, even though you have to deal with some very grown-up problems and decisions. Families can be one of the biggest causes of stress, such as problems with parents arguing at home, or problems with brothers and sisters. Teenagers also have a lot of stress from school, either from their teachers or from their friends. Some teenagers also feel stressed about choosing their education after high school. Getting a place at university(大學(xué)) can be very difficult and some cannot afford to go to university. The stress about getting a job when finishing school is hard for some teenagers. There are so many young people finishing school and not enough jobs for them. Sadly, there is nothing we can do to remove these causes of stress from the 1ives of teenagers, but you can learn the best way to deal with it. Talking to people is one of the best ways to deal with stress. It may sound simple(簡單), but it is true. A problem shared is a problem halved(減半).
根據(jù)短文內(nèi)容判斷正誤，正確的寫(A）、錯(cuò)誤的寫（B）。
小題1:Being a teenager is often difficult because adults often make them feel stressed.
小題2:Families can add to the stress a teenager might experience by asking them to go to university.
小題3:When many teenagers finish school ,they may worry about becoming an adult.
小題4:Finding a job after finishing school can be difficult because there is a lot of competition for jobs.
小題5:There are many things we can do to deal with stress.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

完形填空。
  1 the first time, Zhang Shengyu, a student at Laiyang Middle School in Shandong, didn’t ask her mother to buy her a new schoolbag or any new pens for the beginning of the school term. “My old schoolbag can still be used, so there is no  2 to buy a new one,” Zhang said. “I’ve decided to be thrifty (節(jié)約的) from now on. ”
As the center of the  3 attention, many of the one-child generation do not know about the hardships of life. They sometimes have no idea of the value(價(jià)值) of money. Many students would  4 away pens and erasers that haven’t been used up and buy new ones. Some like to compete with each other to see whose clothes and  5 are more expensive.
The Ministry of Education put a notice on its website on Jan 20. It called on students to have good habits such as diligence and thrift, to stop wasting food and to pay  6 attention to famous brands. （牌子）
Many schools consider  7 the students the value of money  and encourage their students to be  8 .
Students at No 44 Middle School of Shijiazhuang, Hebei planted many fruit trees in their campus. By taking care of the trees, the students learned  9 to cherish(珍惜) things.
At Tie Yi Middle School in Xi’an, students organized a group to collect used pen refills (替芯) and use them for crafts (手工作品). “What we students do are small things,   10 I think with everyone’s work, we can make a difference,” said Li Dongdong, 16, a student at the school.
小題1:
A．For B．InC．OnD．Of
小題2:
A．reasonsB．needC．wayD．use
小題3:
A．mother’sB．father’s C．parent’sD．family’s
小題4:
A．giveB．throwC．put D．take
小題5:
A．housesB．carsC．bikesD．school thing
小題6:
A．someB．lessC．moreD．fewer
小題7:
A．teachingB．knowingC．learning D．showing
小題8:
A．a(chǎn)ctiveB．thriftyC．honestD．careful
小題9:
A．howB．whereC．whenD．why
小題10:
A．soB．butC．a(chǎn)ndD．however

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

long ago people made fires from lightning(閃電)。 But they had to keep the fire burning, for they couldn’t start it again if there was no lightning. Later, they found out hitting two piece 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. They made a hole on a big 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.
As years went by, people learned other ways to make a fire. Sometimes they used the heat from 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 (火柴). Matches brought people a quick and easy way to make fire. 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 more useful.
小題1: A spark can _________.
A．fire any leavesB．burn anything
C．burn dry leavesD．keep fires 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．doing all the 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 this passage we know _______.
A．using matches is the easiest and most useful way to make fires
B．people don’t use matches any more since they had electric fire starters
C．today there are only two ways to make fires
D．some forest fires happen from lightning
小題5: Choose the right order of the ways to make fires people got to know _________.
a. with a match
b. from the sun
c. from lightning
d. by rubbing
e. with an electric fire starter.
A．d ,b, c, a, e B．d, c, b, a, e
C．c, d, b, a, e D．c, b, d, a, e

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

Every child has his own dream．Every child hopes to be an adult． 16  , is it really like what they imagine? As a boy 17  lives in modern times and in a modern city，I feel great pressure (壓力)on me  18  the city's development．Although we 19  worry about money, we still have some  20 problems, such as competition among classmates and expectation(期望)from parents．These experiences are thought to be very 21  to our future．But 22  ，they really give me a lot of pressure．I still clearly 23  the happiness of my childhood．  24，we had to face the fact with time passing by．We began to 25  this invisible(無形的)pressure come upon us．We get up before sunrise and 26  after sunset．We work and study 27  an adult, even harder．
 28  we do is in order to get an excellent 29 ．Growing up is very boring，but we should try to find happiness while growing up．I think 30  among our friends，the support from our parents and the encouragement from our teachers can help us．Why not enjoy the pleasure of growing up and its delicious taste?
小題1:
A．HoweverB．AndC．SoD．But
小題2:
A．whichB．whoC．whomD．whose
小題3:
A．forB．throughC．withD．under
小題4:
A．a(chǎn)lwaysB．oftenC．seldomD．usually
小題5:
A．otherB．a(chǎn)notherC．othersD．the other
小題6:
A．helpfulB．happyC．badD．pleased
小題7:
A．a(chǎn)t firstB．for exampleC．in factD．a(chǎn)t1ast
小題8:
A．thinkB．rememberC．forgetD．1eave
小題9:
A．LuckilyB．UnluckilyC．ImpossiblyD．Hopefully
小題10:
A．seeB．touchC．feelD．sound
小題11:
A．come outB．come downC．come backD．come from
小題12:
A．forB．1ikeC．a(chǎn)likeD．unlike
小題13:
A．WhatB．ThatC．HowD．Which
小題14:
A．progressB．markC．workD．surprise
小題15:
A．friendshipB．fightsC．giftsD．Secrets

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Last year in the UK at least 45 people died and 900 more were injured in car accidents where drivers were using their mobile phones．Yet many people continue to use them while driving even though it’s dangerous．
Research has shown that it is difficult to concentrate 0n driving and talking at the same time．It can even be more dangerous than driving after drinking too much．A recent study found that when drivers were talking on their mobile phones，their stopping times were 30 percent slower than when they had drunk too much—and nearly 50 percent slower than when they were driving normally．It also found that drivers talking on mobile phones were less able to control their cars than drunk drivers．
And talking isn’t even the most serious problem, texting is. Unbelievably, another recent study reported that 22％ of adults admitted they had sent a text message while driving at least once in the past month．An average text message takes 90 seconds to write and send．That means for one and a half minutes a driver is looking at their phone’s screen and not at the road．The arrival of new smart phones such as the iPhone will only make matters worse as they will allow users to do more things than ever before．
Using a mobile phone while driving puts others’ lives at risk．No matter how well we drive，if another driver is not being professional or careful，we are put in danger by their actions．Such drivers are selfish，careless and should have their driving licences(駕照)cancelled．
There is no doubt that mobile phones call be fun and are extremely useful，especially when you’re in trouble．But there is no need to use them while driving．Just wait until you stop or you will probably get into trouble of your own．
小題1:The underlined word“'them”in paragraph 1 refers to          .
A．phone usersB．mobile phonesC．driversD．ears
小題2:According to the passage，if a driver needs 10 seconds to stop when driving normally, they will need  seconds to stop when talking on a mobile phone．
A．12．B．13．C．14.D．15．
小題3:According to the passage，in what order do the following activities influence driving?
Dangerous→More dangerous→Most dangerous
A．drinking→talking on phone→texting
B．texting→talking on phone→drinking
C．talking on phone→texting→drinking
D． drinking→texting→talking on phone
小題4:Why will new types of mobile phones make the driving problem worse?
A．It will take longer to send text messages．
B．People will want to talk on their phones more often．
C．There will be more things for people to do with their phones．
D．People think the new phones are easier and safer to use．
小題5:According to the writer,what should be done to people who use mobile phones when driving?
A．They should be put into prison．
B．Their cars should be taken away．
C．Their phones should be taken from them．
D．They should not be allowed to drive any longer．

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

根據(jù)短文內(nèi)容，選擇最佳答案，并將其標(biāo)號填入題前括號內(nèi)。
It was mother's Day, but the young mother was a little unhappy.  Because she was 800 miles away from her parents. In the morning she phone her mother to wish her a happy mother's Day, And her mother told her about the beautiful lilacs(丁香) in the garden.
Later that day, when she told her husband about the lilacs. He said. "I know where we can find all that you want. Get the children and come on.”So they went, driving down the country roads. There on a small hill, they saw a lot of beautiful purple lilacs .The young woman ran quickly to enjoy the flowers .Carefully, she picked a few here and a few there. On their way home there was a smile on her face .When they were passing a nursing home(養(yǎng)老院)，the young woman saw an old granny sitting in a chair .She had no children with her .They stopped the car and the young woman walked to the old woman, put the flowers in her hands , and smiled at her .The old granny thanked her again and again . She smiled happily, too.
When the young mother came back to her car , her children asked her ,“Ｗho is that old granny ? Why did you give flowers to her ?”“I don’t kown her .”Their mother said ,“But it’s Mother’s Day , and she has no children. I have all of you , and I still have my mother . Just think how much those flowers meant to her .”
小題1:The young woman was a little unhappy on Mother’s Day because_______.
A．she didn’t have a present
B．she was a long way from her mother .
C．she didn’t know it was Mother ‘s Day
D．she wanted to have a trip .
小題2:There were many beautiful purple lilacs ______.
A．in the young woman’s gardenB．in the market
C．on a small hillD．in the nursing home
小題3:The young woman had _______.
A．one childB．no childC．more than one child .D．a(chǎn) boy and a girl
小題4:The young woman gave the flowers to the old granny because ________.
A．she knew the old granny
B．she didn’t like the flowers
C．her mother asked her to do so
D．she wanted the old granny to be happy
小題5:Which is the following is NOT true according to the passage ?
A．The young woman was kind
B．The old granny was sad at last
C．The young woman loved her mother
D．The old granny had no child

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空


Some years ago, Chinese high school students would show their new schoolbags, new clothes or new pens to their classmates when the new term started. Today, however, all have   1  . If you still come back to school   2 only these things , you are falling out-of-date(過時(shí)的) . Students in big cities like to bring the latest high-tech things to school, and feel happy and   3 to show off these things to   4 . Mobile phones, MP3 players, CD players, electronic dictionaries, the list is endless.
Young people think that , living in the 21st century , they must keep up with the times . They don't want to fall   5  . Besides, they think that they need to keep in touch with their classmates, so they need mobile phones. They also like to   6  the pop music , so they need CD players . They explain that just like electronic dictionaries, these can be   7  in their study, too. They think that their parents should understand   8  they want these things .
Foreign students will also bring some latest high-tech things when they return to school at the beginning of a new term.   9  , they often use the money which they made by themselves during the holiday to   10  these high-tech things that they want .
小題1:
A．changedB．comeC．joined D．stopped
小題2:
A．toB．from C．of D．with
小題3:
A．right B．lucky C．nice D．pleased
小題4:
A．other B．the other C．others D．the others
小題5:
A．down B．off C．behind D．back
小題6:
A．hear B．listen to C．read D．play ．
小題7:
A．new B．modern C．latest D．useful
小題8:
A．where B．which C．what D．why
小題9:
A．But B．However C．So D．Still
小題10:
A．borrow B．buy C．lend D．take

查看答案和解析>>

同步練習(xí)冊答案