阅读理解1

into bed ,turned off the light and tried to go to sleep.

A few minutes later he heard the bell again. Mr. Lee jumped out of bed very quickly and Babies love chocolate and sometimes they also eat the paper around it. My cat enjoys a

rushed to the door. He opened it, but again he found no one there. He closed the door and meal of good, thick paper, old letters, for example. She does not like newspapers very much

tried not to feel angry. Then he saw a piece of paper on the floor. He picked it up. There were Of course, the best paper comes from wood. Wood comes from trees, and trees are plants.

some words on it : It is now after midnight(午夜), so it is April Fool's Day (Vegetables and fruit are plants, too, and we eat a lot of them. So can we also eat wood and 禺人节) . April

fool to you!

paper?

Oh , it was the English boy next door! Mr. Lee exclaimed (Scientists say, All food comes in some way from plants. Well, is that true? Animals 惊叫) and almost smiled.

He went back to bed and feel asleep at once. The bell did not ring again. eat grass and grow fat. Then we eat their meat. Little fish eat little sea-plants, then bigger fish

swim along and eat the ……Chickens eat bits of grass and give us…… Think for a minute. 1. When did Mr. Lee go to bed?

He went to bed _______.

What food does not come from plants in some way?

A. before twelve o'clock Scientists can do wonderful things with plants. They can make food just like meat and B. after twelve o'clock

C. when the bell rang It is very good food, too. Now D. when he saw the boy

cheese. And they can make it without the help of animals.

2. Why did he rush to the door when he heard the bell ring the second time? they have begun to say, We make our paper from wood. We can also make food from wood.

A. He wanted to open the door for the visitor The next thing is not very difficult. What is the next thing? Perhaps it is—food from paper.

B. He wanted to find out who the visitor was. Scientists say, We can turn paper into food. It will be good, cheap food, too, cheaper than

C. He was afraid of the ring meat or fish or eggs.

D. He was waiting for someone.

] your cat.) One day, they will So please keep your old books and letters. (Don't feed [ 喂3. From this passage, we learn that we can _______ on April Fool's Day. be on your plate, if what scientists say may come true.

A. say Hello to each other 1. The writer asks us to keep our old books and letters because _____. B. dance and sing at night

C. play jokes on each other D. send pressents to children A. they are useful for reading

4. What did Mr. Lee think about the English boy? B. They may be used to feed cats

He thought he _________.

C. We can make food from them soon

A. was a good boy D. we can read them at breakfast

B. was friendly with him

C. shouldn't ring the bell at midnight D. did a dangerous thing just now in from not _____ ) infer(we ，段落passage From 2. the () can 推断that do come plants

some way.

C. cheese and chicken D. wood and paper

A. few kinds of food B. meat and fish

阅读理解阅读理解3

2

In England recently three foreign gentlemen came to a bus stop and waited . About Mr. Lee was in bed and was trying to go to sleep when he heard the bell ring. He turned

five minutes later, the bus they wanted came along. They were just going to was twelve o'clock. Who can it be at this time of on the light and looked at his clock. It get on when

suddenly there was a loud noise behind them. People rushed onto the bus and tried to push got he So find and go to decided He thought. night? He out. put bed, of his on dressing

them out of the way . Someone shouted at them. The bus conductor came rushing down the ) and went to the door. When he opened the door, there was nobody there. That 浴袍gown (stairs to see what all the trouble was about. The three foreigners seem all at sea and looked

is very strange. Then he went back to his bedroom, took off his dressing gown, got back

1

embarrassed (窘迫的 . No one had told them about the British custom (习惯)of lining up for A. a common (平常的) habit B. an important manner

C. a serious (严重的) trouble a bus that the first person who arrives at the bus stop is the first person to get on the bus . D. a bad manner

5. The best title (题目Learning the language of a country isn't enough. If you want to have a pleasant visit, ) for this article is ________.

A. People's Everyday Life find out as much as possible about the manners and customs of your host country. You will B. Mind Your Manners

C. Shaking and Nodding Head probably be surprised just how different they can be from your own. A visitor to India would D. Taking a Bus in England

do well to remember that people there consider it impolite to use the left hand for passing

阅food at table. The left hand is supposed to be used for washing yourself. Also in India, you 读 理 解 4

might see a man shaking his head at another to show that he doesn't agree. But in many parts Tom walked into a shop . It bad a sign outside : Second-hand (旧的) clothes bought

and sold . He was carrying an old pair of trousers and asked the owner of the shop, How when 点头means shake of India a of the head agreement. Nodding () your head you are

much will you give me for these? The man looked at them and then said: Two dollars. given a drink in Bulgaria will most probably leave you thirsty .

a nod means 'no' . At a meal in In that country, you shake your head to mean 'yes'— What ! said Tom. I had guessed they were worth at least five dollars.

No, said the man, hey aren't worth a cent more than two dollars.

countries on the Arabic Peninsula, you will find that your glass is repeated refilled as soon as

Well, said Tom, taking two dollars out you drink up . If you think that you have had enough , you should take the cup or glasses in of his pocket. Here's your money. These

trousers were hanging outside your shop. The list price (标价your hand and give it a little shake from side to side or place your hand over the top. )of them was six dollars and a

half. But I thought that was too much money, so I wanted to find out how much they were In Europe it quite usual to cross your legs when you are sitting talking to someone even

really worth.

at an important meeting. Doing this in Thailand, however, could bring about trouble . Also,

) )touching the head of an adult (you should try to avoid (避免成人——it's just not done in Then he walked out of the shop with the pair of trousers and disappeared before the

shop owner could think of anything to say .

Thailand .

1. At first the owner of the shop thought that Tom __________ . 1. The British people tried to push the three gentlemen out of the way, because the gentlemen

A. wanted to steal the trousers B. wanted to sell the trousers _________ .

C. wanted to fool himB. didn't have tickets A. were foreigners D. wanted to buy the trousers

2. The owner of the shop_______ C. made a loud noise for the old trousers .

D. didn't line up for the bus

A. would give Tom two dollars 2. According to the article, if you want to have a pleasant journey in a foreign country, you B. would pay three dollars

C. would pay five dollars should _________.

D. would give Tom six dollars and a half

3. The shop owner insisted that the trousers were worth only two dollars because ____ . A. learn the language of the country

A. he wanted to sell them cheaply (廉价地B. understand the manners and customs of the country ) B. he wanted to buy them cheaply

C. he didn't like the trousers C. have enough time and money D. they were old and dirty

4. In fact, the trousers _________.

D. make friends with the people there

A. were hanging inside the shop3. In India it is considered impolite ___________. B. were stolen by Tom from the shop

C. had been the shop owner's B. to pass food with the left hand. A. to use the right hand for passing food at table. D. had been Tom's

5. From the story we know that _________ cheaper than the list price. C. to eat food with your hands. D. to help yourself at table.

A. the owner sold the trousers two dollars

4. To cross one's legs at an important meeting in Europe is _______.

2

B. Tom sold the trousers one dollar and a half As they go around town，the police help people. Sometimes they find lost children.

They take the children C. the owner bought the trousers three dollars home. If the police see a fight，they put an end to it right away.

Sometimes people will ask the police how to get to a place in town. The police can always D. Tom bought the trousers four dollars and a half

tell the people which way to go. They know all the streets and roads well.

阅读理解5

Some police stand at crossings. They tell the cars when to go and when to stop. They

make sure that the cars do not go too fast. They help children cross the street. They also help Big Ben

people who can't walk too well.

Big Ben is not the name of a man. It is the name of a huge（庞大的）clock in London.

Without the police，London is the capital of England. This clock has four faces. So，no matter where you stand，our streets would not be safe. Cars might go too fast and hurt people.

Lost people might never be found. The police do a good job. We need them. And we should you can read the time on the face of Big Ben. Each face is the size of a double decker（层）thank them for a job well done. bus. The hands are about four metres long. It is about the size of two people standing on top

you may want to visit the Houses of Parliament（国会大 根据短文内容，选择正确答案。 of each other. If you go to London，1. The police do many things for us. They help keep our things and us _____. 厦）. There you will find Big Ben sits at the top of the clock tower（塔）in the Houses of

A. warm B. cleanParliament. Maybe you will hear it as well as see it. The huge clock makes such a loud noise. C. quiet D. safe

s every quarter of an hour.

，“Ding dong，ding dong”it goe2. How do some of the police get around in some big cities?

A. By taxi. B. On horses. C. By bus. D. On bikes. The clock was named after a big man. He was Sir Benjamin Hall. This man did much

3. In the text，building work in London many years ago. “put an end to” means “____”.

A. stop B. cut C. kill1. Big Ben is ______________.

D. fly

4. The text is mainly talking about the _____ of the police. A. a double decker bus B. a huge clock

A. lifeD. a building C. the name of Ben B. road C. job D. day

阅读理解2. The clock strikes every _______ of an hour. 7

Gadgets for Work and Play

B. fifteen minutes A. ten minutes

It's 7: 45 in the morning，and 26-year-old Steve Clarkson is going to work. He puts on C. thirty minutes D. forty-five minutes

his jacket，and picks up his mobile phone and laptop. As he leaves the house3. You can read the time of Big Ben _________.

，he turns on his

MP3 player and puts on his headphone. He is ready to go.

B. in the Houses of parliament A. at the top of the clock tower

Today，for millions of people，gadgets like Cla C. on the hands of the huge clock D. on the four faces of the clock rkson's are a normal part of life. “I'm a

reporter for a magazine阅读理解，6

and I'm usually not in the office. My mobile phone and laptop help

me to do my work both on the road and at homeThey for things many police The do us. They us and things keep help our safe. ，”says Clarkson. Today many people can help

check e-mails, send messages，keep cars moving safely. They take care of people who are hurt. Then they see these people or surf the Web，using their mobile phones.

Tina Fang is studying photography in New get to a doctor.

York City. “Some of these gadgets are

expensive，The police go around town to see that everything is all right. They get around town in but they can save your money in the long run. I have a digital camera. I can use it

to take eighty pictures and shoot video (record an image onto video) at the same time. I listen ，many ways. Some of them walk or go by car. In some big citiessome of the police ride on

too. I use the camera

horses. It is strange to see these animals in the street.

，and I can download and read books on it，to music on my MP3 player 3

and MP3 for both learning and fun.” D. Germs are everywhere around us.

She has a 2. What is a microscope used for?

Clarkson now 9: 45. Steve gets an e-mails from his 17-year-old sister. It's

gadget that lets her send e-mails，play games，and take notes. She is in class right now. “I A. Making very small things look much bigger.

B. Making very big things look much smaller. e-mailed her back. I told her to stop playing，and pay attention,” laughs Clarkson. “These

C. Helping you read some newspapers. gadgets are fun，but sometimes they can distract(分散注意力) people，too.”

1. What is Steve Clarkson? D. Helping you if you can't see things clearly.

3. Why don't your parents let you drink dirty water? B. A reporter. C. A businessman. D. A computer programmer. A. A student. A. You haven't looked at it carefully. 2. Which of the following things is not a gadget?

D. A mobile phone. B. A laptop. A. A picture. C. An MP3 player. B. Water can't be drunk in this way.

C. There must be lots of germs in it. Steve told her _____.

3. When his sister had lessons，

B. to e-mail him back right away D. Water will make you ill. A. to pay no attention

C. to stop playing games 4. Which of the following is NOT true?

D. to listen to music on the MP3 player

A. Germs can be found both in water and in the air.

B. Germs can go into your finger if it is cut.

阅读理解8

you must be unhappy because Have you ever been ill? When you are ill，your body C. If your temperature is not OK，there must be germs in your body.

and there are pains all over your body. You don't want to workbecomes hot，，you stay in D. If your finger isn't cut，there aren't any germs on it.

5. What's the main idea of the passage? ，bedfeeling very sad.

A. Germs may make us ill. What makes us ill? It is germs( 细菌). Germs are everywhere. They are very small and

，you can't find them with your eyesbut you can see them with a microscope. They are very B. Germs are in dirty water.

C. Don't drink dirty water. small and there could be hundreds of them on a very small thing.

under dirty When water. we look at water the D. Take care of your fingers. dirty found are Germs always in

阅读理解we shall see them in it. So your father and mother will not let you drink dirty ，9

microscope water. Hundreds of years ago，a Roman army came north from England to make war on

Scotland. The Scots，，Germs aren't found only in water. They are found in air and dust. If you cut your fingera brave people，loved their country very much. They fought hard to

drive if some of the dust from the floor goes into the cut(the enemy out of Scotland，but there were too some of the germs would go ，割开处)many Romans. It looked as if the

Romans would win.

into your finger. Your finger would become big and red，and you will have much pain in it.

，Sometimes the germs would go into all of your bodyand you would have pain everywhere. One night，the leader of Scots marched his soldiers to the top of a hill. “We will rest

here tonight ，my men,”he said. “Tomorrow we will fight one more battle. We must win or we 根据短文内容，选择正确答案。

will die.” 1. Which of the following is TRUE?

they are germs. A. If things are very small ， They were all very tired，so they ate their supper quickly and fell asleep. There were

four guards on duty ，but they，too，were very tired，they must be germs. ，B. If things can't be seen and one by one，also fell asleep.

The Romans were not asleep. Quickly they gathered at the foot of the hill. Slowly they

C. Germs are only in dirty water.

4

climbed up the hillside，taking care not to make a sound. Closer and closer they came to the 阅读理解10

the war would be over. As many as 10 of the 17 kinds of penguins（企鹅）may be in danger of disappearing. sleeping Scots. They were almost at the top. A few minutes more，The number of penguins have decreased(Suddenly，one of them put his foot on a thistle(蓟). He cried out and his sudden cry woke the 减少) by 30% since 1987.

，they were on their feet and ready for battle. The fighting was hard but it Penguins are black and white birds that live in the southern part of the world. They are Scots. In a momentcommon in South America，did not last long. The Scots wiped out the Romans and saved their country.

New Zealand，Australia and South Africa. Mary live near cold

waters. But some live near warm waters in Galapagos Islands. Penguins cannot fly，The thistle is not a beautiful plant. It has sharp needles all over it. Few people like it. but they

But the people of Scotland liked it so much that they made it their national flower. are fine swimmers. Penguins eat fish and krill(磷虾).

The warming of the earth is the decrease in penguin populations. The heating of the air 根据短文内容，选择正确答案。has caused ocean waters to become warmer. 1. Hundreds of years ago there was a war between ________.

Higher water temperatures have reduced the

supply of fish and krill. Some years later these birds are completely unable to reproduce(B. Roman army and the Scots 繁 A. Roman army and North England殖). C. England and Scots D. a brave people and the Scots Besides，many adult penguins die of hunger.

Widespread(广泛的) fishing，2. At first it looked as if the Romans would win because ________. exploration for oil and oil leaks(漏) also make penguins

be in danger. Poisonous organisms(生物 A. the Scots were not brave ) in ocean water are another danger. Penguins also

have their enemies，including wild dogs，sharksB. the Roman army was so strong ，seals and sea lions.

News about penguins is not all badC. the Scots did not have a good leader

，however. Several years ago，oil leaking from a ship

hurt 40% of the penguins in South Africa. The penguins became covered D. the Romans had the support from the Scottish with oil. But

3. “We must win or we will die.”What the leader of the Scots said means ________.thousands of people helped clean and treat the birds well. Then they returned the penguins to

than numbers in higher African A. they were sure to win

penguins are reproducing these the wild. Now South

before the oil leaking.

B. they couldn't escape from death

根据短文内容，选择正确答案。 C. they would win and then they would die

1. Penguins ___________.

otherwise they would be killed ，D. they must try hard to win) 4. The Romans climbed up the hill quietly because ________. B. can be found near Oceania (大洋洲 A. can swim better than fly D. live only in cold waters. A. they didn't want to wake the Scots C. eat fish only

2. Which of the following is NOT the cause of penguin's decrease in numbers? B. they wanted to reach the top

B. Widespread fishing. C. they wanted to catch the four guards first

A. Oil searching.

D. Warming of the oceans. D. they were afraid of the sharp needles of the thistle C. Human's killing.

3. Why are the penguins in South Africa reproducing in higher numbers than before the oil 5. The people of Scotland made thistle their national flower because ________.

leaking?

A. it is a beautiful plant

A. Because people removed the ship.

B. it is fresh and lovely

B. Because people sent a lot of penguins to the wild. C. it had so many sharp needles all over itC. Because people helped the penguins. D. it was the thistle that helped the Scots to win the battle

D. Because people treated the penguins well.

5

A. The hospital. B. The boy's father.

C. Dr. Haydon. D. Dr. Eyck. 11

阅读理解阅读理解12

，had a phone call from Dr. One night about nine o'clock. Dr. Eyck，a surgeon(外科医生)

My friend Matt and I arrived at the Activity Centre on Friday evening. The Haydon at the hospital in Clans Falls. The surgeon was asked to go there at once to operate

accommodation wasn't wonderful，but we had everything we needed (beds，on a very sick boy who shot himself while playing with a gun.

blankets，food)，and we were pleased to be out of the city and in the fresh air.

was 60 miles away. And it It way was The doctor soon on his to Clans Falls. was

snowing heavily in the sky. The surgeon thought he could get there before 12 o'clock. A few On Saturday morning we met the other ten members of our group. Cameron had come

along with two friends，minutes later，the doctor was stopped by a man in an old black coat. Gun in handthe man ，Kevin and Simon，while sisters Carole and Lynn had come with

Amanda. There were some other members I didn't know. We had come from different places leaving the doctor ordered the doctor to get out. Then the man drove the car down the road，and none of us knew the area.

in the falling snow.

We knew we were going to spend It was after two o'clock in the morning when the doctor arrived at the hospital in Clans the weekend outdoors，but none of us was sure

exactly how. Half of us spent the morning caving while the others went rock-climbing and Falls. Dr. Haydon told him that the boy had died an hour before. The two doctors walked by

then we changed at lunchtime. Matt and I went to the caves(the door of the hospital waiting room. There sat the man in the old black coat with his head 岩洞) first. Climbing out was

harder than going in，in his hands.

but after a good deal of pushing， we were out at last. Though we were

covered with mud，“Mr. Cunningham,” said Dr. Haydon to the man“this is Dr. Eyck. He is the surgeon ，we were pleased and excited by what we'd done.

who came all the way from Albany to save your boy.” 根据短文内容，选择正确答案。

1. The writer spent the Saturday morning _____.

根据短文内容，将选择正确答案。

A. rock-climbing B. sleeping1. Choose the right order of the events given in the story. C. meeting friends D. caving

2. There were _____ members in all in the writer's group. a. Dr. Eyck was asked to come to the hospital in Clans Falls.

A. 6 B. 8 b. Dr. Eyck arrived at the hospital. C. l0 D. 12

3. We can learn from the passage that _____. c. The boy shot himself

A. some of the group had been there before d. The boy died.

B. the group had done rock-climbing many times e. The man in an old coat reached the hospital.

C. some of the group already knew each other f. Dr. Eyck was robbed of his car.

D. group all came from the same city ，，a，，， ，b，，，，A. a cfde B. cefbd

4. The write thought her weekend was _____.

，d，b e，fa，D. c b，，e，，c， C. afd ， 2. The boy died because ______.

A. interesting B. relaxing C. frightening D. unpleasant

5. This passage mainly talks about ____. A. Dr. Haydon didn't do anything to save him

B. he was too far away from hospital A. the writer's friends at the Activity Centre

B. the writer's experience at the Activity Centre C. something was wrong with Dr. Eyck's car

D. Dr. Eyck was not able to arrive at the hospital in time C. outdoor sports at the Activity Centre

D. how to go rock-climbing and caving ) the boy's death?

负责......3. Who should be responsible for (对

6

参考答案 一 参考答案 答案及解析： 1．C．本题是细节题，答案可在倒数第一自然段找到。 警察是骑马的，因此选B。

3．选A，文中划线部分If the police see a fight，they put an end to it right away.根据句意可以理解为stop。 2．A．文中有这样的句子“What food does not come from plants in some way?”。说明作者认为，不管是什么样的食物，几乎都来自。 “plants”，所以答案是A 。 4．选C，本题是总结全文的main idea，总揽全文，可以知道是在说警察的职责，因此选job二参考答案七参考答案 ：答案及解析： 1．A．此题是一道细节题，文章第一自然段的前三个句子就告诉了此题的答案。

2．Breporter. 1．选B，根据第二段中I'm a reporter for a magazine，and I'm usually not in the office.可知Steve Clarkson是个．文中有这样的句子“Who can it be at this time of night?”，此句说明Mr. Lee 很想知道是谁在午夜时来敲门。

3．C．此题是一道常识题，因为大家都知道在愚人节这天，人们可相互开玩笑。 2．选A，选项A: a picture不属于gadget，其他三项均在文中提到过，属于gadget。

4．B．英国男孩和Mr. Lee开玩笑，说明他把Mr. Lee看成朋友，所以答案是B。 。“I e3．选C，根据文中-mailed her back. I told her to stop playing，and pay attention，”可知选C

三参考答案 答案及解析： 八参考答案 1．D。这是一道句子理解题，也可以看成细节题。在第一自然段的最后，有这样的句子：BD1．选，根据第四段中Germs aren't found only in water. They are found in air and dust.可以排除C选项。A，选项 No one had told them about the British custom of lining up for a bus that the first person who arrives at a bus

stop is the first person to get on the bus．从此句可知那三位先生并不知道在英国乘车的习惯，所以答案是D可以确定正确答案。，并且根据第二段It is germs(细菌). Germs are everywhere. 。 明显不符合题意，只有选D 2. Bbut you can see them with a microscope.A2．选，根据文中They are very small and you can't find them with your eyes，。这是一道细节题。答案在第二自然段的第二个句子。

3．Amicroscope是显微镜。确定选。 B。同第二题一样，此题也是细节题。可在第二自然段直接找到答案。 可以知道 因此父母不让喝脏水。．选3C，文中说到Germs are always found in dirty water. 4．A。单句理解题。最后一个自然段中有说：In Europe it is quite usual to cross your legs When you are sitting talking

to someone even at an important meeting．这个句子的意思是：在欧洲，开会时翘二郎腿是很常见的。这说明许多人项不正确，即使手不被割破，也会有细菌的。 DBD4．选，根据文章可以判断A，，C均为正确答案，而有这样的习惯，所以答案应该是．选5A，总揽全文，可以确定答案为AA 。 ， Germs may make us ill。 5．B。通读全文就会发现，只学习一门外语是不够的，还要多了解该国的风俗习惯，否则就会遇到麻烦，所以 九参考答案

答案是B。 之间的。，文中很明显的指出，这场战争是1．选BRoman army和the Scots

四参考答案 ，选2．B，They fought hard to drive the enemy out of Scotlandbut there were too many Romans. It looked as if the Romans 答案及解析： 1．B．Tom拿着一条裤子并且问：“How much will you give me for these?”店主所以认为Tom是来卖裤子的，故答案是B Romans是因为太强大。因此选B。。 would win.

我们必须胜利，否则我们会死掉，．选3D“We must win or we will die.”的意思是“” 2．。，因此选D A．此题是细节题，可在第一自然段的末尾找到答案。

the Romans，悄悄爬山的原因是不想吵醒 3．Bthe Scots，以便偷袭。 ．店主当然想便宜地把裤子买下来。 A4．选 ，根据文中大意，可得出正确答案。．选5D 4．C．从短文的倒数第二段可以了解到，裤子不是Tom的而是店主的。

5．D．裤子的标价是6.5美元，而Tom只给了店主2美元，所以答案应该是D 十参考答案 。

五参考答案 BCAB1. 选，我们知道企鹅不会飞，因此不正确，除了吃鱼，他还吃磷虾，因此不正确。只能选。

1．选B，根据第一行，本文中并没有说人类是如何捕杀企鹅，相反，人类对企鹅的态度相当友好。选2. C Big Ben is not the name of a man. It is the name of a huge（庞大的）clock in London.可以判断Big Ben是一个大钟的名字。 C选3. ，根据文章可以判断是由于人类的帮助。十一参考答案1. D 2. D 3. B

2．选B，根据文中“Ding dong ，ding dong，” it goes every quarter of an hour. 即可得知大钟每15分钟敲一次。 十二参考答案 3．选Half of us spent the morning caving while the others went rock-climbing. Matt and I went to ，根据文中说明D1. 选D，This clock has four faces. So，no matter where you stand，you can read the time on the face of Big Ben.其他三项均不符合题意。岩洞the caves( 。可以判断出应该选择) first.D

六参考答案 the other ten members还有Matt and I ，D选2. 。 1．选D，根据第一段，They help keep our things and us safe.“警察可以保障我们安全，Cameron had come along with two friends我们知道均可以从文中找到证据证明其是不正确的。，C选3. A. B. D.”，因此选safe。

选5. 。A选4. 项是正确的。C可以知道B 2．选 项为最佳答案。B，总揽全文，可以知道B，Some of them walk or go by car. In some big cities，some of the police ride on horses.在一些大城市里面， 7

完整版初中英语阅读理解及答案简单的