欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

閱讀理解
     On a hot summer day, a soft drink can really take away your thirst(口渴). At home, at school, in the
park or at the movies - you can find one almost anywhere.
Fruit juice
     There are different kinds of juice. One kind is made only from fresh fruit. This kind of fruit juice may not taste sweet enough for some people, but it is nutritious. Another kind of fruit juice tastes good but has lots of sugar in it. Many people buy this kind because of the advertisements. It is bad for your teeth and bones
to drink lots of this.
Energy drinks
     These kinds of drinks have caffeine that make people get excited. They are sometimes called "party
drinks." Doctors say if you drink too much of this kind, you may have a heart attack.
Carbonated
     You can see bubbles (泡沫) in these! Of all soft drinks sold, about 75% are carbonated. But be
careful, carbonated soft drinks have lots of sugar and caffeine (咖啡因)which is not good for you to do
outdoor exercises because it takes water out of your body. Sugar makes you overweight if you drink too much.
Bottled water
     We have lots of different kinds of bottled water, such as mineral water, purified water and distilled
water (蒸餾水). They are clean and easy to drink. But it is best not to drink very cold water. It may make your stomach feel bad.
Sports drinks
      Most of them have funny names like "Scream " and "G-Vital (激活)." They have lots of vitamins and
minerals(礦物質(zhì))in them. After you play sports, you may want to drink one of these.
     But if you just spend your summer holiday sitting watching TV, you won't need them at all!
1. If you have to stay up late, _______ may help you.
A. sports drinks  
B. bottled water  
C. energy drinks     
D. fruit juice
2. Which of the following is not the most suitable(適合的)for you to take if you go climbing?
A. Carbonated soft drinks    
B. Fruit juice    
C. Bottled water    
D. Sports drinks
3. After sports, you drink sports drinks probably because _______.
A. they have funny names that sound very exciting
B. they can help put back the salt and minerals lost in your sweat(汗水)
C. they can take away your thirst
D. they can take away your vitamins and minerals
4. The writer wrote this passage _______.
A. to advise us to keep away from soft drinks
B. to teach us some useful ways of keeping healthy
C. to make the advertisements for the soft drink companies
D. to tell us how to choose a suitable one from all kinds of drinks  
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：053

　　閱讀理解

On a rainy day, yon will see many streams of muddy (多泥的) water running down the slopes (斜坡) of a hill. The water is muddy because it washes away soil from the hill slopes.

　　Sometimes soil is blown away by strong winds. When the soil is carried away by water or wind, we say that the land is eroded (侵蝕). This is known as soil erosion.

　　Plants can not grow on eroded land．There is not enough soil on eroded land to give them the things they need．Plants need water and salts from the soil.

　　We can do a number of things to stop soil erosion. This is called soil conservation(保護(hù)).

　　One way of soil conservation on flat, open ground is to grow small plants such as grasses. Their roots hold the soil tightly together.

　　Another way is to plant trees around an open field．Thus soil erosion by strong winds can not take place. Rows of trees act as a very big wall.

　　Soil erosion on slopes can be stopped by cutting “steps” called terraces (梯田). Water carrying soil can not run straight down the slope now. It has to run down the terraces. This slows down the flow (流速) of the water. Most of the soil in the water is left behind on the terraces.

(1)On a rainy day the water running down the slopes of a hill is muddy because ________.

[　　]

A．there are no terraces on the slopes

B．there are no small plants on the slopes

C．it washes away soil on the slopes

D．there is too much soil on the slopes

(2)Plants cannot grow on eroded land because _______.

[　　]

A．there is a lot of sand in it

B．there is not enough water and salts in it

C．there is no water in it

D．the land is too hard

(3)The way of soil conservation on flat, open ground is ________.

[　　]

A．to grow small plants such as grasses

B．to plant trees around an open field

C．to add fertility to the soil

D．A or B

查看答案和解析>>

科目：高中英語 來源：安徽省期中題 題型：閱讀理解

閱讀理解.
     On a Friday night, a poor young artist stood at the gate of the New York railway station,
playing his violin. The music was so great that many people stopped to put some money into
the hat of the young man.
     The next day, the young artist came to the same place, and put his hat on the ground
gracefully. Different from the day before, he took out a large piece of paper and laid it under
his hat. Then he began to play the violin. It sounded more pleasant than ever.
     Soon he was surrounded with people who were attracted by the words on that paper.
It said, " Last night, a gentleman named George Sang put an important thing into my hat by
mistake. Please come to claim it soon."
     After about half an hour, a middle-aged man rushed through the crowd to the violinist and
said, "Yes, it's you. I knew that you were an honest man and would certainly come here."
The young violinist asked calmly, " Are you Mr George Sang?" The man nodded. The violinist
asked, " Did you lose something?" "It's a lottery ticket," said the man. The violinist took out
a lottery ticket on which George Sang's name was seen. "Is it?" he asked. George nodded
and took the lottery ticket and kissed it, then danced with the violinist.
     The violinist was a student at an arts college and had planned to attend advanced studies
in Vienna. Later his classmate asked the violinist, "At that time you needed money to pay
the tuition and you had to play the violin in the railway station every day to make money.
Why didn't you keep the lottery ticket for yourself?"
     The violinist said, "Although I don't have much money, I live happily. But if I lose honesty
I won't be happy forever." Though our lives, we can gain a lot and lose so much. But being
honest always be with us.
1. What did the young viloin to make some money?______.
A. He played the violin to make some money.
B. He waited for the train to Vienna.
C. He came to buy a train ticket to Vienna.
D. He walked around the New York railway station.
2. Which sentence below best explains the underlined sentence in paragraph two?______.
A. Because the violinist loved to play the violin at the station.
B. Because the violinist felt happy when people surrounded him.
C. Because the artist felt happier when he did a good thing.
D. Because he felt happy to attend advanced studies.
3. According to the words on the paper, which sentence below is TRUE?______.
A. It asked a gentleman named George Sang to claim his hat.
B. It asked a gentleman nmaed George Sang to claim his important thing.
C. It was a lottery ticket and he needed to find the owner.
D. IT was a lottery ticket and the owner is unknown.
4. The artist didn't take the lottery ticket for himself because he _______.
A. chose to be honest
B. didn't need the money.
C. thought the lottery was worth nothing.
D. was afraid of blame if he kept it for himself.
5. From this article, we can learn that ________.
A. we should share with others if we find something valuable.
B. we should know the importance of honesty and lead a happy life.
C. keep the lottery if you find one.
D. playing the violin could make you feel happy.

查看答案和解析>>

科目：高中英語 來源：同步題 題型：閱讀理解

閱讀理解
    On a typical hot August day in Xianyou County, Fujian Province, Zeng Demei, a retired worker in
his seventies, hurries down a busy street.In his hand is a black leather bag.Zeng opens his bag, taking
out two forms.   1  .
     Each of the forms contains detailed information of a student.On his arrival two hours later a woman
greets him and leads him to her office where another man is waiting.They are the two village officials.
They inspect the forms handed to them by Zeng and immediately recognize the girls.   2  . "It's a pity
but it doesn't matter."says Zeng, who wastes no time in deciding to look for the remaining child, Su
Qiuju.
     After half an hour, they stop outside a small house made of mud brick.A middleaged man and a girl
in a faded pink dress greet them.Su Qiuju is eight years old.She was forced to drop out of school after
both her parents died.She is now living with her uncle who cannot afford his own children's education.
However, the year of education Su Qiuju did complete was a successful one.  3  .
    When they are about to leave, Zeng says, "I must find a supporter for this girl to sponsor her
education."Zeng has made it his retirement task to help children complete their schooling.Back in 1999,
Zeng took part in a campaign started by the local women's organization to help students from poor
families.   4   .
      His task had begun and since then he has spent his time persuading his friends and neighbors and
others to donate money."To me, children's education is the most important.  5  . I have to find sufficient
funding before the school opens in September."
When asked how long he will keep up his vital work as the community's guardian angel, he has a simple
reply."Not until my eyes can't see, and my feet can't move."
A. They were having problems with their schoolwork
B. These are for the two girls he's going to visit this morning
C. They live in a small village not very far, though only one of the girls is still living at home
D. She displayed a talent for handwriting, writing her threecharacter name neatly and beautifully
E. The thought of students dropping out of school bothers me so much that I can't get to sleep at night
F. Of course, some people question why I would want to give up my retirement to go to so much trouble
G. He was so overcome by the tough situation of many poor children that he donated all his money
     to help out a girl

查看答案和解析>>

科目：高中英語 來源：同步題 題型：閱讀理解

閱讀理解
     On a PC (個(gè)人電腦), having to fill out a form and type in a credit card number to buy something
is only mildly annoying. On a cellphone, it could make you want to skip the purchase entirely.
     This is why investors, startups (初創(chuàng)企業(yè)) and major corporations are pouring money into
services that make it easier to use cellphones to buy goods and transfer money. The aim is to turn
phones into virtual credit cards or checkbooks, enabling the kind of clickandbuy commerce and online
banking that people have come to expect on their PCs. But shrinking down (縮小) those services
presents serious challenges.
     The services must work on many different phones and through many cellphone service providers,
which usually control the billing relationships with customers. That adds complexity to the already tricky
business of safely and securely transferring funds among financial institutions and merchants.
     Mobile payment systems have been tried before, with only modest success. Driving a new flurry
(一陣興奮) of deal making, industry analysts and executives say, is the success of the iPhone,
BlackBerry and other sophisticated (尖端的) devices. These phones make complex interactions easier.
     Now the race is on to develop new payment systems-and to get several percentage points in fees
from each transaction. They're seeing that returns could be so huge. Obopay, a startup that lets people
transmit money to one another via text message, raised $ 35 million from Nokia's investment. Also, a
mobile payments startup called Boku announced that it had received $ 13 million in venture capital
financing.
     When people can use their phone numbers to make a purchase, they are 10 times as likely to follow
through on a transaction as when they have to type in credit card and billing information, said David
Marcus, chief executive of a startup called Zong.
     Mobile payment companies also need to get cooperation from merchants, which must add a payment
option to their mobile sites or applications.
     But the potential opportunity to get fees from the growing number of mobile transactions is too
__juicy__to__pass__up,__despite the risks, said an analyst with IDC Financial Insights, a market
research company.
1. From the passage, we should face ________ great difficulties while purchasing 
    through cellphones instead of PCs.
A. one                
B. two
C. three                
D. four
2. According to the passage, using phones to make a purchase is ________.
A. expensive            
B. convenient
C. troublesome          
D. impossible
3. What does the underlined phrase "too juicy to pass up" in the last paragraph probably mean?
A. Too profitable to ignore.                            
B. Too difficult to seize.
C. Too heavy to lift.                                    
D. Too unsafe to handle.
4. What would be the best title for the passage? 
A. The Benefit of Purchasing via Cellphone
B. The Great Risks on Payments via Cellphone
C. How to Deal with Payments via Cellphone
D. Investors Bet on Payments via Cellphone

查看答案和解析>>

科目：高中英語 來源：同步題 題型：閱讀理解

閱讀理解
     On a typical hot August day in Xianyou County, Fujian Province, Zeng Demei, a retired worker in
his seventies, hurries down a busy street.In his hand is a black leather bag.Zeng opens his bag, taking
out two forms.  1  .
     Each of the forms contains detailed information of a student.On his arrival two hours later a woman
greets him and leads him to her office where another man is waiting.They are the two village officials.
They inspect the forms handed to them by Zeng and immediately recognize the girls.  2  . "It's a pity but
it doesn't matter."says Zeng, who wastes no time in deciding to look for the remaining child, Su Qiuju.
     After half an hour, they stop outside a small house made of mud brick.A middleaged man and a girl
in a faded pink dress greet them.Su Qiuju is eight years old.She was forced to drop out of school after
both her parents died.She is now living with her uncle who cannot afford his own children's education.
However, the year of education Su Qiuju did complete was a successful one._3_.
     When they are about to leave, Zeng says, "I must find a supporter for this girl to sponsor her
education."Zeng has made it his retirement task to help children complete their schooling.Back in 1999,
Zeng took part in a campaign started by the local women's organization to help students from poor
families. __4 _.
      His task had begun and since then he has spent his time persuading his friends and neighbors and
others to donate money."To me, children's education is the most important. __5 _. I have to find
sufficient funding before the school opens in September."
     When asked how long he will keep up his vital work as the community's guardian angel, he has a
simple reply."Not until my eyes can't see, and my feet can't move."
A. They were having problems with their schoolwork
B. These are for the two girls he's going to visit this morning
C. They live in a small village not very far, though only one of the girls is still living at home
D. She displayed a talent for handwriting, writing her threecharacter name neatly and beautifully
E. The thought of students dropping out of school bothers me so much that I can't get to sleep at night
F. Of course, some people question why I would want to give up my retirement to go to so much trouble
G. He was so overcome by the tough situation of many poor children that he donated all his money to help out a girl

查看答案和解析>>

同步練習(xí)冊(cè)答案