What does a UFO look like? Do you believe there are aliens outside the earth? Maybe nobody can tell us exactly, but some of us believe that we humans are not alone in this world. We have friends living outside the earth. And a lot of people in the world think they really have seen a UFO flying in the sky. Now many scientists are trying to understand the origin of the UFO sightings. Scientists even try to draw pictures about aliens and aliens’ life according to their imagination.        
Because we don’t really know about it, we call it UFO or Unidentified Flying Object. Many of us are curious(好奇的) about it and interested in it very much.
While scientists have no same ideas about whether there is an alien or not, it seems that China has been home to some UFO sightings recently.
On August 20th,2011, a UFO was seen at 21:00 by the pilot on the plane which took off from Pudong International Airport to Changchun. At almost the same time, many astrophiles(天文愛好者)took pictures of it. Later, reports from some cities said that the UFO was seen. The pilot said the UFO was small at first, then expanded(擴大),moved north, and disappeared(消失)several minutes later. However, he couldn’t exactly make sure about what he had seen.
小題1:What do scientists know about the aliens according to this passage?
A.Scientists know about the aliens’ life well.
B.Some scientists try to imagine aliens’ life.
C.Scientists have the same idea about the UFO.
D.Many scientists have already understood the origin of the UFO sightings.
小題2:What happened on August 20th,2011?
A.A UFO took off from Pudong International Airport.
B.A pilot took pictures of the UFO.
C.Many astrophiles saw the UFO.
D.The UFO was small when it moved north.
小題3:Which of the following sentences is NOT true according to this passage?
A.UFO is short for Unidentified Flying Object.
B.Some people from some cities said that they saw the UFO on August 20th,2011.
C.The pilot could exactly make sure what he had seen.
D.Many of us are interested in the UFO.

小題1:B
小題2:C
小題3:C

小題1:根據(jù)文章內(nèi)容“Scientists even try to draw pictures about aliens and aliens’ life according to their imagination.內(nèi)容可知答案為B
小題2:根據(jù)文章內(nèi)容“On August 20th,2011, a UFO was seen at 21:00 by the pilot on the plane which took off from Pudong International Airport to Changchun.’可知答案為C
小題3:根據(jù)文章內(nèi)容大意可知答案為C
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科目:初中英語 來源:不詳 題型:閱讀理解

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There are many kinds of exercises. Bending (彎腰) and stretching (伸展) helps us move easily. Before we play ball games or swim, it is better for us to do bending and stretching exercises first. This kind of exercise is sometimes called warm-up exercise. Running is also a good exercise. If we cannot run fast, we can Jog. Jogging means running slowly. Again, before we run or jog, we must do warm-up exercises. Also, we should not run or jog in busy streets. The air there is often dirty. Some people like weight lifting (舉重)because it can make their bodies strong. Also, we need to do some warm-up exercises before weight lifting.
How to do ____1_____.
Why do people need to do exercises?
People are busy _2_____ every day.                     Many people are too fat or too __3____.            Doing exercises every day can keep us __4_____.             
Different ____5___ of exercises.
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科目:初中英語 來源:不詳 題型:閱讀理解

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The next important date in the history of photograph was 1837. That year, Daguerre, another Frenchman, took a picture of his studio. He used a new kind of camera and a different process. In his pictures, you could see everything very clearly, even the smallest details. This kind of photograph was called a daguerreotype.
Soon, other people began to use Daguerre’s process. Travelers brought back daguerreotypes from all around the world. People photographed famous buildings, cities and mountains.
In about 1840, the process was improved. The photographers could take pictures of people and moving things. The process was not simple. The photographers had to carry lots of films and processing equipment(設(shè)備). But this did not stop the photographers, especially in the United States.
Mathew Brady was a well-known American photographer. He took many pictures of famous people. The pictures were unusual because they were very life-like and full of personality. Brady was also the first person to take pictures of war. His 1862 Civil War pictures showed dead soldiers and destroyed cities. They made the war seem more real and more terrible.
In the 1880s, new inventions began to change photograph. Photographers could buy films readymade in rolls(卷). So they did not have to make the film themselves. Also, they did not have to process(沖洗) the film at once. They could bring it back to their studios and develop it later. They did not have to carry lots of equipment. And finally, the invention of the small hand-held camera made photography less expensive.
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Title: The    1  of Photography
Photography doesn’t only mean taking photographs; it is also a form of art. Photographs showed not only the real world, but also the ideas and feelings.
In 1826
A Frenchman named Niepce invented a very simple camera and the first photograph was    2  by him.
In 1837
Another Frenchman Daguerre invented a kind of photograph called    daguerreotype. People could see    3    things in the pictures.
In 1840
The photographers could take pictures of people and moving things
with lots of films and processing equipment.
In 1862
An American photographer Brady took many pictures of real and  4   things in the war. He was the first person to take war pictures.
In the 1880s
There were films readymade in rolls(卷). Photographers did not have to carry lots of equipment any more. The invention of the small  hand-held camera made photography  5 .

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科目:初中英語 來源:不詳 題型:完形填空

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Health centers,books,medicines,operations,running and exercise machines all get a lot of money.So in the United States,losing Weight may mean losing money too。
小題1:
A.1essB.moreC.niceD.fast
小題2:
A.ForB.SoC.OrD.And
小題3:
A.goodB.usefulC.hardD.easy
小題4:
A.whyB.whatC.howD.when
小題5:
A.highB.shortC.thinD.fat
小題6:
A.talkB.sayC.speakD.tell
小題7:
A.dearerB.harderC.shorterD.easier
小題8:
A.takenB.givenC.writtenD.copied
小題9:
A.payB.costC.takeD.have
小題10:
A.BeforeB.UntilC.AfterD.At

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科目:初中英語 來源:不詳 題型:閱讀理解


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Some of them are:
BTW(by the way)     BRB (be right back)
LOL (laughing out loud) IMO (in my opinion)
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A.To show their feelings.
B.To make jokes.
C.Because people can type them quickly.
D.In this way, newbies won’t understand them.
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B.The person has to go away from their computer.
C.The person is angry at somebody.
D.The person is sad that his computer is having problems.
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A.B.C.LOLD.BRB
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D.be easy for newbies to understand
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a.  The willow tree gives out a smell.
b.  The willow trees make a chemical in their leaves.
c.  Insects fly away because of the chemical.
d.  Insects begin nibbling a willow tree.
A. d---a---b---cB. d---b---a---c
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科目:初中英語 來源:不詳 題型:完形填空


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Elephants grow tusks. The tusks are large teeth that stick out of ___9__ mouths. Sometimes, hunters kill elephants   10  the tusks. People use the tusks to make beautiful things and piano keys.
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A.the biggerB.the biggestC.biggerD.biggest
小題2:
A.AfricaB.AfricanC.IndiaD.Indian
小題3:
A.much largerB.the largestC.largestD.large
小題4:
A.a(chǎn) lot ofB.manyC.a(chǎn) lotD.lots of
小題5:
A.toB.orC.a(chǎn)boutD.a(chǎn)nd
小題6:
A.ofB.a(chǎn)boutC.onD.to
小題7:
A.elephants’B.elephantsC.elephant'sD.elephant
小題8:
A.hardB.hardlyC.easilyD.easy
小題9:
A.ourB.theirC.itsD.his
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科目:初中英語 來源:不詳 題型:閱讀理解



There are about 80.000.000 mines under the ground in more than 60 countries. It is difficult and dangerous to clear these mines.About 50 people including many children were killed or hurt each day.In 2003,APOPO,a Duch research company that trains the animals,came up with the idea of using rats to search for the mines.
The animal trainers found that a kind of rats from Africa were clever and had a sharp sense of smell.The rats were about 75 cm long and weighted about 1.35 kg.light enough to run across a minefield without setting off the mines.
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The rats and the deminers saved thousands of lives.“The rats did this job much better than we expected.So far they have helpde to make almost 2.000.000 m2 of land safe.They are heroes.”said Bart Woetjcds.the head of the APOPO.
小題1:The APOPO trained the rats to search for__.
A.childrenB.a(chǎn)nimalsC.mineaD.bananas
小題2:While training the rats,the trainers have to be __.
A.patientB.cleverC.braveD.serious
小題3:How long did the training last?
A.Two hoursB.One dayC.Four weeksD.Nine month
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A.Each day about 200 people were killed or hurt by minea
B.The APOPO started to train the rats is January 2004.
C.The trainers gave the rats food after they smelt out a mine .
D.The rats and the deminres saved thousands of livers.

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科目:初中英語 來源:不詳 題型:閱讀理解

Three kids have been learning chemistry for only a few months. But they have already begun to challenge (挑戰(zhàn)) a world famous scientist!
Li Weichi, Huang Runling, and Xiao Yan are from Zhongshan Huaqiao Middle School in Guangdong. They have just found a red cabbage that could be a new kind of acid-base indicator (酸堿指示劑). They want it to take the place of litmus (石蕊) paper.
"We’ve learnt to think of and ask questions about life by ourselves," said Li, "We work well with each other."
British scientist Robert Boyle discovered the use of litmus paper over 300 years ago. Now it is used widely in experiments all over the world.
But when the kids did some experiments in class last winter, they saw that the litmus paper didn’t turn very blue with base matter. It’s hard to get a clear result.
Will there be a better indicator than litmus paper? The three kids decided to try and find out!
How? They went to collect over 40 plants in parks, gardens and markets. Then they ground (研磨) leaves, flowers and stems (莖) to get the pigments (色素) from them.
The kids mixed pigments with acid and base. They spent months watching carefully to see which paper showed the best colour change. They decided it was the litmus paper!
"It’s our first scientific journey, Huang said, "But it makes me want to try harder."
小題1: Whom did the three kids want to challenge?
A.Their chemistry teacher.B.Their headmaster.
C.Robert BoyleD.Thomas Edison
小題2: From the text, a red cabbage is a kind of ____.
A.plantB.a(chǎn)nimalC.paperD.liquid
小題3:What is widely used as the acid-base indicator now?
A.red cabbageB.litmus paper
C.a(chǎn)ny plantD.a(chǎn)ny flower
小題4:The story mainly tells us ____.
A.how to make litmus paperB.a(chǎn)bout the three kids’ spirit
C.scientists were wrongD.the kids are heroes

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