Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars (星球大戰(zhàn)) . Today, however, a lot of things in science stories have been science facts. Robots are starting to appear in our everyday lives. These robots have different sizes, shapes, and colors. But they all have the same type of man-made “brain”. Leading the robot revolution （革命）are industrial(企業(yè)) robots that work in factories. Industrial（工業(yè)） robots can do different kinds of jobs that are often boring and sometimes dangerous. Robots are also coming to American homes, though not as quickly as they are entering factories. These robots aren’t as friendly and bright as those you saw in  Star Wars. But, their makers say, today’s home robots “walk”, sense objects(感知物體) in their way (and sometimes knock into them), and even carry objects (which they sometimes drop). Well, nobody is perfect.
We may laugh at home robot today, but some day they may see and hear better than humans do. We humans can only see certain wavelengths（波長） of light, and hear certain sounds. That’s because the abilities of our eyes and ears are limited. Robots, however, need not have the same limits as we have. Robot may also be equipped with devices that pick up information humans can’t. To understand what their sensing devices(傳感器) pick up is a hard job. Remember, man—made brains handle(處理)information, including all kinds of data, as zeroes and ones. Imagine the difficulty in trying to explain to a robot what a football looks like—using only zeroes and ones.
小題1: From the passage, we can see that factory robots _________.
A．help to improve other types of robots
B．a(chǎn)re most active in industrial revolution
C．a(chǎn)re playing a more important role than other types of robots
D．a(chǎn)re the tallest type among robots
小題2: It seems that home robots are __________________.
A．more widely used than factory robots
B．less common than factory robots
C．capable of doing any kind of housework
D．free from making mistakes while performing(執(zhí)行) duties
小題3: Robots may deal with information that humans can’t. Which of the following is not one of the reasons?
A．They do not have so many limits as humans do.
B．They have man-made brains.
C．They may be equipped with a special kind of sensing device.
D．They handle information by using zeroes and ones.
小題4:The development of robots suggests that _________.
A．science and technology are developing fast
B．people are interested in new inventions
C．machines are more capable than humans
D．robots can be very interesting
小題5: According to this passage, present home robots ________.
A．a(chǎn)re better than human in seeing and hearing
B．a(chǎn)re as capable as those in Star Wars
C．can pick up objects more quickly than humans
D．sometimes perform wrong actions

小題1:C
小題1:B
小題1:D
小題1:A
小題1:D

小題1:從文章的句子：Leading the robot revolution （革命）are industrial(企業(yè)) robots that work in factories.可知答案是：C
小題1:從文章的句子：Robots are also coming to American homes, though not as quickly as they are entering factories.可知答案是：B
小題1:從文章的句子：We humans can only see certain wavelengths（波長） of light, and hear certain sounds.可知A正確，But they all have the same type of man-made “brain”.可知B正確，Robot may also be equipped with devices that pick up information humans can’t可知C正確。答案是：D
小題1:從文章的內(nèi)容：可知機(jī)器人的發(fā)展說明科技的進(jìn)步，答案是：A
小題1:從文章的句子：, sense objects(感知物體) in their way (and sometimes knock into them), and even carry objects (which they sometimes drop). Well, nobody is perfect.可知家庭機(jī)器人有時(shí)做的是錯(cuò)誤的動(dòng)作。答案是：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

American people like to say ‘Thank you ’or say something kind when others help them．People of many countries do so，too．It is a very good habit．
You should say‘Thank you’when someone passes you the salt on the table，when someone walking ahead of you keeps the door open for you and when someone says you always do your work well or you have a nice thing or your city is very beautiful．‘Thank you’is used not only between friends，but also between parents and children，brothers and sisters．
‘Excuse me’is another short sentence they use．When you hear someone says‘Excuse me’behind you，you know that someone wants to walk past you without touching you．It’s not polite to break(打斷)others when they are talking．If you want to speak to one of them。say‘Excuse me’first，and then begin talking．You should also do so when you begin to cough or make any noise before others．
Let’s learn to say‘Thank you’and‘Excuse me’．
小題1:You should say‘Thank you’when_______．
A．you say something kind to others
B．you help others
C．someone helps you
D．you need others to help you
小題2:From the passage we know‘Thank you’is_______．
A．used in the world
B．used more often than ‘Excuse me’
C．used only by Americans
D．used only between friends
小題3:You should say‘Excuse me’if you want to________．
A．coughB．make some noise
C．go firstD．A，B and C
小題4:When you are going to ask someone to tell you the way，you should say‘_______’．
A．Thank youB．That’s very kind of you
C．Excuse meD．I’m sorry
小題5:This passage mainly tells us the way_________．
A．to be happyB．to be polite
C．to help othersD．to learn from Americans

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Earthquakes happen without warning(前兆)．They can happen any time of a day，at any point during the year．But don’t worry because most are so weak that they cannot be felt． Only a few big ones hurt people． However，it’s important to know what to do when an earthquake is happening．
Do NOT go outside．You could get injured from falling glass or parts of buildings．If you are outside，stay away from buildings and power lines (輸電線)．
Stay under a desk，table，or other strong furniture．Hold on to it．Or stay in a corner of the building．Cover your face and head with your arms and cover your mouth with a towel or clothing．Stay inside until shaking stops and it is safe to go outside．
Keep away from windows，pictures or advertisements on the wall or the building，and anything else that could fall and hurt you．Most people get injured by falling things during an earthquake，not by the shaking itself．
Also keep away from a fire．You could fall down and burn yourself on the fire．
If you are driving when an earthquake happens，stop the car if it’s safe．Stay inside your car until the earthquake stops，and don’t drive near bridges． Try not to stop by power lines or trees．These could fall and hurt you．
小題1:Most earthquakes are too          to hurt people．
A．strongB．weak
C．dangerousD．heavy
小題2:From the passage，when an earthquake is happening，we should          ．
A．stay under a big buildingB．stay under a strong furniture
C．stand by windowsD．drive near a big bridge
小題3:It isn’t safe for you to          while the earthquake is happening．
A．run out of the buildingB．stay in a corner of the building
C．cover your head with your armsD．cover your mouth with a towel
小題4:This passage tells us           ．
A．how dangerous the earthquake is．
B．how to be safe in an earthquake．
C．we shouldn’t be afraid of the earthquake．
D．how the earthquake comes into being．
小題5:The best title for this passage should be“        ”．
A．How Earthquakes HappenB．How to Drive a Car
C．What We Should Do in EarthquakesD．Why Earthquakes Happen

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Soon computers and other machines will be able to remember you by looking at your eyes! The programme works because everyone’s eyes are different. So in the future you won’t have to remember a number when you want to use a machine or take money out of a bank. You’ll just have to look at the machine and it will be able to tell who you are.
The eye-recognition(眼睛識(shí)別) programme is already being tested in shops and banks in the USA, Britain, Spain, Italy and Turkey. Soon, this technology will take the place of all other ways of finding out who people are.
However, scientists are working on other systems. Machines will soon be able to know you from the shape of your face or hand or even your smell! We already have machines that can tell who you are from your voice or the mark made by your finger.
Eye-recognition is better than other kinds because your eyes don’t change as you get older, or get dirty like hands or fingers. And even twins have different eyes, so the programme can be up to 94% correct, depending on(依靠) how good the technology is. Some programmes may only be right 51% of the time. In Britain, it was found that 91% of people who had tried it said that they liked the idea of eye-recognition.
In the future your computure will be looking at you in the eye. So smile!
小題1: How does the eye-recognition programme work?
A．You write your number.B．You show your ID card.
C．You look at the machine.D．You say your name.
小題2: Why can the programme be up to 94% correct?
A．Because eyes never change.
B．Because hands or fingers can get dirty.
C．Because people like the idea of the programme.
D．Because the programme is widely used around the world.
小題3: Which of the following is TRUE?
A．The programme is being tested in Japan.
B．Machines with other systems can also tell who you are.
C．91% people like the idea of the programme.
D．Computers can remember you by looking at your clothes.
小題4: What does Paragraph 4 talk about?
A．Introduction to other kinds of programmes.
B．Advantages of the programme.
C．The places where the programme is tested.
D．The way how the programme works.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

The Bermuda Triangle(百慕大三角)is in the Atlantic Ocean, near Florida in the USA. During the past 60 years, more than 1,000 seamen in ships and pilots in planes have lost their lives. It is known as “The Triangle of Death”for its strange seawater and sudden storms. What’s the strangest is the light of the seawater, which looks so bright that it can be seen even from an outer spaceship.
　　At 2:00p.m. on Dec. 5, 1945, five planes took off in fine weather from the airport of Florida, on a training task. Two hours later, the leader in the sky radioed that he was “completely lost”. Then there was silence. Another plane was sent to look for them and also disappeared.
　　One of the largest ship that had disappeared in the triangle was an American coal ship, 500meters long. The weather was good, and there were no messages for help before it was “gone”. No broken ships or dead bodies have been found so far.
　　No one is able to tell how all these accidents have happened. A group of Japanese scientists were there to see what it was really like in 1995, but nothing has been heard of them ever since.
小題1: What is the passage mainly about?
A．How the Bermuda Triangle ate up the planes and ships.
B．Why many of the planes and ships have disappeared.
C．Strange accidents happened in the Bermuda Triangle, no one can tell why
D．When the Bermuda Triangle was formed very strangely.
小題2: How many planes had lost in December 1945?
A．Five.B．Six.C．Seven.D．Eight.
小題3: What does the underline word “radioed” mean?
A．Wrote sound message using a radio.
B．Listened to sound message using a radio.
C．Sent sound message using a radio.
D．Received sound message using a radio.
小題4: Why was the leader in the plane lost?
A．He met with terrible weather.
B．He was losing the right direction.
C．Airport didn’t give him an answer.
D．The reasons are still unknown.
小題5: What about the group of Japanese scientists who went to Bermuda?
A．They have also disappeared very strangely.
B．They have not heard of anything important.
C．They are still working hard in Bermuda.
D．They’ve come back, knowing nothing about it.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Passage 1  Mobile Phone Madness
How much do you love your mobile phone? A Chinese student had to call 110 for help this week after he got his arm stuck in a toilet trying to rescue(援救) his mobile phone. After dropping his phone in the toilet, he decided to wrap(包，裹) his arm in newspaper in the hopes of keeping clean. But the newspapers became larger in size in the water, and then even his roommates couldn’t help him pull his arm out. So policemen were called and they spent an hour unsticking the stuck student.
Passage 2  Crazy Pet Lovers
How much do you love your pets? Many people in China are famous for how much they love their pets. They dress them up in fashionable clothing and buy them high quality food. But would they spend 7,000 English pounds (68,000 yuan) on a wedding(婚禮) for their pets? And that’s what a couple in Brazil spent on a fancy wedding for their pet Yorkshire terriers( a kind of dog).
Passage 3  Oh, rats!
When something goes wrong, you can often hear Westerners cry “Oh, rats”. But when it comes to Southern China, “Oh, rats!” can mean it’s what you want for dinner. According to a report in China Daily, some restaurants in Guangzhou serve rat meat. But, actually, most of those rats are field mice. What would Mickey Mouse say?
Passage 4  Liar(說謊者), liar
Here’s some news that most women already know. Men tell more lies than women. The London Daily Mail cites(引用) a new study that says men tell about three lies a day, while women tell only two lies a day. Men are also less likely to feel guilty about lying, according to this week’s survey of 3,000 people by a research organization called One Poll. According to the Poll, lying to our mothers is very popular. But then, so is lying at work. And both men and women will lie when it comes to how much they’ve drunk. So how easy is it to tell when someone is lying?
小題1:Put the statements into the right order according to passage 1.
① They called policemen for help. 
② He dropped his mobile phone in the toilet.
③ His roommates tried to help him pull his arm out, but failed.
④ The newspapers expanded(膨脹) in the water, so he got his arm stuck.
⑤ He wrapped his arm in newspaper before trying to take out his phone from the toilet.
A．②⑤④③①B．②④③⑤①C．①⑤④②③D．①②⑤④③
小題2:Why does the writer call the Brazilian couple “crazy pet lovers”?
A．They dress their pets up in fashionable clothing.
B．They buy their pets high quality food.
C．They spent ￥68,000 on a wedding for their pets.
D．They spent ￡7,000 in buying a pet.
小題3: If you say “oh, rats” in Guangzhou, it can mean that                    .
A．something goes wrongB．you see some field mice
C．you are a Mickey Mouse lover D．you’d like to have rat meat for dinner
小題4: According to the new study on lying, which of the following is not true?
A．Women tell less lies than men.
B．Women are more likely to feel guilty about lying.
C．Lying at work is more popular than lying to our mothers.
D．Neither men nor women want to tell the truth about how much they have drunk.
小題5:What is NOT mentioned?
A．It is difficult to unstick the stuck student.
B．The couple’s pets are Yorkshire terriers.
C．People in China enjoy eating rat meat.
D．3,000 people took part in the survey made by One Poll.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

The Healthy Habits Survey shows that only about one third of American seniors(年長者) have correct habits. Here are some findings and expert advice.
1. How many times did you brush your teeth yesterday?
·Finding：A full 33% of seniors brush their teeth only once a day.
·Step： Remove the 300 types of bacteria(細(xì)菌) in your mouth each morning with a battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day.
2. How many times did you wash your hands or bathe yesterday?
·Finding：Seniors, on average, bathe fewer than 3 days a week. And nearly 30% wash their
hands only 4 times a day---half of the number which doctors recommend.
·Step：We touch our faces around 3,000 times a day-often inviting germs（病菌）to enter our mouth, nose, and eyes. Use toilet paper to avoid touching the door handle. And, most important, wash your hands often with hot running water and soap for 20 seconds.
3. How often do you think about fighting germs?
·Finding：Seniors are not fighting germs as well as they should.
·Step：  Do you know it is not your toilet but your kitchen sponge（海綿）that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds.
小題1:What is found out American seniors?
A．Most of them have good habits.
B．Nearly 30% of them bathe three days a week .
C．All of then are fighting germs better than expected .
D．About one third of them brush their teeth only once a day.
小題2: Doctors suggest that people should wash their hands          .
A．twice a dayB．three times a day
C．four times a dayD．eight times a day
小題3:Which of the following is True according to the text ?
A．We should keep from touching our faces .
B．There are less than 300 types of bacteria in the mouth .
C．A kitchen sponge can carry more germs than a toilet .
D．We should wash our hands before touching a door handle .

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Have you been asked for money by some disabled beggars (乞丐) while you’re enjoying shopping? Do you have any pity on them who are so poor and lonely or do you just feel afraid of their terrible shapes? As one of the most special groups, disabled people’s living conditions — not only their material (物質(zhì)的) conditions, but their mental (精神的) world — really need improvement.
The treatment for disabled people should go like this: First, don’t look down upon them. Don’t be afraid of looking at the terrible shapes of the disabled. Try to treat them equally. Because they are a part of the society (社會(huì)),we can?t discard (拋棄) them. The second is to help them as much as we could. If you can be a volunteer and do some work for the disabled people, that would be very nice. That does help not only to the disabled people but also to yourself because you will feel good after your kind action.
If every one of us gives a little love, the world will become a beautiful wonderland!
小題1: From the passage, we can see that          .
A．disabled people are poor, but they are happy
B．a(chǎn)ll disabled people ask for money from those who are shopping
C．disabled people’s living conditions are not good
D．no one would like to help disabled beggars
小題2:The underlined word “equally” means “        ” in Chinese.
A．平等地B．確切地
C．正確地D．恰當(dāng)?shù)?/td>
小題3: Most disabled people are begging (乞討) along the streets because          .
A．it’s their jobs
B．they want to make a living in this way
C．more and more people love to help them
D．they are a part of the society
小題4: People have pity on disabled beggars because          .
A．they are homelessB．they are poor and lonely
C．they have terrible shapesD．they are discarded
小題5:Which of the following is TRUE?
A．The disabled like to beg in the street.
B．Disabled beggars cannot work to make a living.
C．Disabled beggars are not usually treated equally.
D．The best way to help disabled beggars is to give them lots of money.

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（共15 小題；每小題1 分，滿分15 分）
閱讀下面短文，從短文后所給的四個(gè)選項(xiàng)中，選出可填入空白處的最
佳選項(xiàng)。
Many books have been written about“the art of giving”. And we also know that it’s hard to give people a gift, 小題1:a personal one. If we want to make it better, we should understand who you will give the gift to and their likes and 小題2:
As is often the case, some little kids think they don’t get enough gifts 小題3:some old people think they get too many gifts. Different people like different kinds of gifts. Some presents are never too 小題4: For example, when a little child just gives his or her mother a leaf from a tree, it is enough to make her very 小題5:
Gift giving is different in different 小題6:Here are some of their likes. In Japan, people sometimes give special gifts. But they are not opened. Later, the same gift may be given away to someone 小題7:because many people have enough things and don’t want 小題8: gifts themselves. In Canada, a tree can help remember 小題9:In the USA, some people ask their families and friends to give money to charity rather than buying them gifts. In Sweden, doing something for someone is the best gift. People don’t need to 小題10:too much money. Instead, making a meal for him or her is enough.
To make things 小題11:some people would rather just give money. In some cultures, however,小題12:money can make people uncomfortable.“When someone gives me money, it just makes me think they’re being lazy,”says John Wilson.“In England, we have a saying: It’s the thought that 小題13:When someone gives me money, I feel they don’t think it about at all. I prefer to receive a gift 小題14:has some thought behind it.”
Different people have very different thoughts 小題15:this subject! So maybe the art of giving is difficult! What do you think? 
小題16:
A．specially B．especially C．commonly D．usually
小題17:
A．displays B．disadvantages C．disagreementsD．dislikes
小題18:
A．while B．when C．a(chǎn)s D．if
小題19:
A．same B．similar C．small D．huge
小題20:
A．lonely B．happy C．sad D．a(chǎn)ngry
小題21:
A．cities B．towns C．provinces D．countries
小題22:
A．else B．other C．a(chǎn)notherD．else’s
小題23:
A．too much B．much tooC．too many D．many too
小題24:
A．a(chǎn) child B．a(chǎn) personC．a(chǎn) guide D．a(chǎn) chef
小題25:
A．spend B．take C．costD．make
小題26:
A．more difficultB．easy C．difficultD．easier
小題27:
A．using B．giving C．receiving D．fetching
小題28:
A．counts B．discoversC．finds D．invents
小題29:
A．who B．whatC．where D．that
小題30:
A．to B．onC．up D．in

查看答案和解析>>

同步練習(xí)冊答案