题目内容


What problems do the teenagers probably have? Here is a survey showing their main problems.

Problems
Causes
Advice
 
Feeling Stressed
Too much homework.
Not having enough time for their hobbies.
Make a plan for study and hobbies. Find time to relax as possible as you can.
Getting short-sighted(近视)
Too much homework.
Bad reading and writing habits.
Do homework or reading in a correct way.
 
Fights
Not knowing how to get on well with classmates.
Make more friends and understand each other. Share your problems with them.
 
Feeling tired of study
Computer games’ bad
influence.
Don’t be crazy about computer games. Play them just for a short time when you are tired.
 
Getting fat
Having more pocket money to buy snacks; Dislike doing exercise.
Use your pocket money to do something meaningful. Spend some time doing exercise every day.
 
【小题1】How many main problems are there in the survey?
A.Four.B.Seven.C.Six.D.Five.
【小题2】 What problems are caused by too much homework?
A.Feeling stressed and getting short-sighted.
B.Feeling stressed and fighting with classmates.
C.Feeling tired of study and getting fat.
D.Getting short-sighted and feeling tired of study.
【小题3】________ is a good way for the teenagers to stop fights.
A.Doing less homework
B.Paying no attention to each other.
C.Learning how to make friends
D.Playing computer games.


【小题1】D
【小题2】A
【小题3】C

解析试题分析:
【小题1】根据表格可知在调查表里谈论了五个关于青少年的主要问题,分别是感到学习的压力,近视眼,打架,厌倦学习,变胖,故本题选D。
【小题2】从表格1和2我们可以在cause一栏看到too much homework,所以太多的作业导致的问题是感到学习的压力和近视眼,故本题选A。
【小题3】在第三个问题fights一栏,在建议advice一行我们可以知道不打架的建议是多交朋友,彼此之间互相理解,和他们分享你的问题,故本题选C,学会如何交朋友。
考点:有关青少年问题的调查表。
点评:本文主要介绍有关青少年的5个问题,问题分别为学习的压力,近视眼,打架,厌倦学习,变胖,5个问题产生的原因和解决办法的建议。阅读本文时从5个问题入手,通读全篇,了解问题产生的原因和解决办法的建议。

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Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide(CO2)to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.
We add carbon dioxide to the air when we burn things, especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,_____________________.
What can we do to help? Nowadays to live a low-carbon life is quite popular in the world. Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon.
1.What problem can global warming cause?(根据短文内容回答问题)
2.What are fossil fuels?(同上)
3.请将第一段中的划线句子翻译成汉语。
4.请根据第二段内容,将最后一个句子补充完整。
The more we bum,_____________________________________________.
5.请写出日常生活中的一种“低碳”行为(用英语写一个句子)。

Alan worked in an office in the city. He worked very hard and really looked forward to his holiday. He usually went to the seaside, but one year he saw an ad. in a newspaper “Enjoy country life. Spend a few weeks at William Farm. Good food, fresh air, horse riding, walking, fishing…”
“This sounds like a good idea.”he thought, I’ll spend a month at William Farm. I’ll go horse riding, walking and fishing. It’ll be different from the seaside.” Four days later, he returned home.
“What’s wrong with William Farm?”His friend Jack asked him.“Didn’t you enjoy country life?”
“Country life was fine,”Alan said.“But there was another problem.”
“Oh, what problem?”
“Well, the first day I was there, a sheep died, and we had roast(烤肉) mutton for dinner.”
“Fresh meat is the best.”
“I know, but on the second day a cow died, and we had roast beef for dinner.”
“Lucky you!”
“You don’t understand,”Alan said,“On the third day a pig died and we had roast pork for dinner.”
“A different roast every day.”Jack said.
“Let me finish.”Alan said,“On the fourth day a farmer died and I didn’t want to stay there for dinner.”
【小题1】Alan saw ________ in a news paper.

A.an ad.B.a letterC.a storyD.a report
【小题2】Alan usually went to ________ on the vacation.
A.the mountainsB.the countryside
C.the seasideD.William Farm
【小题3】Alan spent _________ at William Farm.
A.four daysB.three monthsC.a monthD.a few weeks
【小题4】Alan had roast _______ for dinner on the third day.
A.muttonB.porkC.beefD.fish
【小题5】 From the passage we know that ________.
A.Alan left the farm because he missed his family
B.Alan left the farm because he had four dinners at the farm
C.Alan left the farm because he couldn’t go fishing at the farm
D.Alan came back home because he was afraid of the fourth dinner


Soon computers and other machines will be able to remember you by looking at your eyes! The program 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(眼睛识别 program has already been tested in shops and banks in the USA, Britain, Spain, Italy and Turkey. Soon this technology(技术) will take the place of all other ways of finding out who people are.
However, scientists are also 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, and don’t get dirty like hands or fingers, and even twins have different eyes. So the eye-recognition program can be up to 94% correct, depending on how good the technology is. However, some other programs may only be 51% correct at present. 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 computer will be looking you in the eye. So smile!
【小题1】Where has the eye-recognition program already been tested in a few countries? In_______.

A.shops and banksB.shops and schools
C.banks and schoolsD.schools and hospitals
【小题2】 How does the eye-recognition program work?
A.You look at the machine and type a number.
B.You need to speak and then look.
C.The machine looks at your face.
D.You look at the machine.
【小题3】 We already have machines that can tell who you are from ________.
A.your eyes or your smell
B.your voice or the mark made by your finger
C.your face or your voice
D.your face or your hand
【小题4】 Which of the following doesn’t belong to the advantages of the eye-recognition program?
A.Your eyes don’t change as you get older.
B.Eyes don’t get dirty like hands or fingers.
C.Everyone’s eyes are different, even twins have different eyes.
D.We can’t see anything without eyes.
【小题5】 What problem could there be with the eye-recognition program?
A.Some eyes are the same.B.Eyes can change.
C.It is not always correct.D.Eyes can get dirty like hands.

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【小题1】The scientists are changing the cockroaches into robots because ______.

A.they want cockroaches to do things people can’t in the future
B.they want to control the movements of the cockroaches
C.they want cockroaches to take photos of the earthquakes
D.they want to send signals to the packs on the cockroaches
【小题2】What can cockroaches do to help people?
A.They can lift 20 times their own weight.
B.They can help people to carry very small cameras.
C.They can breed hundreds of cockroaches.
D.They can search for those people in rubble after an earthquake.
【小题3】Scientists control cockroaches’ movements ______.
A.by removing their wings
B.by sending signals from the remote control
C.by using very small cameras
D.by removing their antennae
【小题4】What problem do the rcscarchcrs meet with?
A.The cockroachcs sometimes clon;t move.
B.The cockroachcs sometimes move in ihc wrong direction.
C.The cockroachcs arc too big to move through earthquake rubble.
D.The cockroachcs can only lift 20 times their own weight.

阅读下面的短文.并根据短文后的要求答题。

Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide(CO2)to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.

We add carbon dioxide to the air when we burn things, especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,_____________________.

What can we do to help? Nowadays to live a low-carbon life is quite popular in the world. Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon.

1.What problem can global warming cause?(根据短文内容回答问题)

2.What are fossil fuels?(同上)

3.请将第一段中的划线句子翻译成汉语。

4.请根据第二段内容,将最后一个句子补充完整。

The more we bum,_____________________________________________.

5.请写出日常生活中的一种“低碳”行为(用英语写一个句子)。

 

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