(D) Most new babies were born in the developing countries. These countries are found in Africa, South America and parts of Asia. In the developed countries of Europe and North America, the population is growing very slowly. This is because women in these countries have, on average , only one or two children. In the developing countries, many women have five or more children. In 1950, about one quarter of the world’s population lived in the developed countries. By 2050, these countries will be home to only about one tenth of the world’s people. In the developing countries, more than one billion people are still living below the poverty(贫困) line. These people do not have enough food to eat and they live in poor housing conditions. Children get little time at school and suffer from many kinds of diseases. At the beginning of the 21st century, the world’s population was around six billion. The U.N. has said that the world’s population will level off at 12.5 billion by the year 2100. Other groups think the world’s population will continue to grow, reaching 14 billion before it becomes stable , or even falls. 根据短文内容.回答下列问题. 51.In what areas of the world can developing countries be found? 52.In 1950, what percent of the world’s population lived in developing countries? 53.How to describe the people who are living below the poverty line? 54.There will be twelve and a half billion people on the earth in 2100, won’t there? 55.将文中画线部分翻译成汉语. . 查看更多

 

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We know that trees are useful in our everyday life. They   1   us many things, such as wood, oxygen(氧气), rubber, medicines and many other things. They can   2   tell us a lot about our climate. The following are the reasons. If you cut across a tree, you can   3   that it has many rings. Most trees grow one   4   ring every year. Because of this reason, we know   5   a tree is. A tree over a hundred years old means that it has more than a hundred   6  . When the climate is dry(干燥的) or very cold, the trees do not grow very much and their rings are usually   7  . When it is wet and   8  , the rings are much thicker. If the rings are suddenly very thin or suddenly very thick, this means that the    9   changed suddenly. If we look at the rings on the trees, we can   10   about the climate for a hundred years. We can see how our climate is changing today.

1.                A.give           B.ask            C.get  D.tell

 

2.                A.too            B.as well          C.either    D.also

 

3.                A.hear           B.feel            C.see D.look

 

4.                A.new           B.old            C.young    D.short

 

5.                A.how tall        B.how old         C.how long D.how far

 

6.                A.leaves          B.apples          C.rings D.trees

 

7.                A.big            B.thin            C.thick(厚的)    D.long

 

8.                A.cold           B.cool            C.hot D.warm

 

9.                A.climate         B.things          C.people   D.life

 

10.               A.think          B.talk            C.learn D.change

 

 

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Have you ever planted trees before?   Every year, millions of people, both   1   ,   plant many trees. But this may not be the best way to make your home a    2   place.
Last week we visited a park in Hebei. We were     3    to  find most of the trees had been burned. The workers told us that the trees    4    soon after they were planted because they weren’t watered well enough.    5    workers burned them and cleaned the place for     6   trees to be planted this year.     7    a card found in one of the dead trees, a student wrote, "I hope this tree will grow up with me to     8    the backbone(栋梁) of our country.”The workers said that the survival of the trees was really more    9   than the number of the trees that were planted.
Some people in Beijing now have a  new idea that they can donate(贡献) some  money and let professionals (专业人员)  plant and  10  the trees.
1. A. boys and girls
B. the old and the young
C. mother and father
D. students and teachers
2. A. larger        B. warmer     C. greener     D. smaller
3. A. surprised      B. pleased     C. happy       D. interesting
4. A. planted        B. grew      C. bought      D. died
5. A. When          B. So        C. Because     D. Though
6. A. new          B. old        C. dead        D. few
7. A. From          B. Over      C. Above       D. On
8. A. hold          B. need      C. be          D. plant
9. A. interesting                  B. beautiful
C. impossible                 D. important
10. A. takeaway                   B. take down
C. take care of                D. take out

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English is a language spoken all round the world.There are more than 42 _56___ where most of people speak English. Most native speakers of English are found in the United Kingdom,the United States of American ,Canada, Australia, South Afiran, Ireland and New Zealand. In total,for more than 375 million people. English is their __57__language.These people will perhaps speak the language of their own country_58____with their family, but the language of the government ,shool, newspapers and TV is English. We find this situation in countries,_59__ India,Pakistan,Nigeria and the Philippines.

Howerer ,a lot of of people learn English as a foreign __60__.They are more than 750 million, Everywhere in the world children go to school __61___English.Most people learn English for five or six years at high schools. In China students learn English at school _62__a foreign language.

In only fifty years English has developed into the language _63____spoken and used in the world. English is the _64__language of the most international organizations(组织),international trade( 贸易 ) and tourism. Business and tourists often come to China_65__being able to speak Chinese. English is also the language of global(全球的) culture,such as popular music and Internet.

1.

A.cities

B.countries

C.schools

D.planets

 

2.

A.second

B.part-time

C.father

D.mother

 

3.

A.at work

B.at home

C.in the school

D.on the playground

 

4.

A.as well

B.together with

C.such as

D.for example

 

5.

A.hobby

B.language

C.play

D.movie

 

6.

A.learn

B.learning

C.to learn

D.learns

 

7.

A.like

B.look

C.see

D.as

 

8.

A.most widely

B.most beautifully

C.most quickly

D.best

9.A watching  B.developing  C.working  D.playing

10.

A.with

B.without

C.for

D.under

 

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Many people think that Americans  21   their cars almost more than anything else. When   22__ people are fourteen years old, they want to have their __23_  cars. They don’t ask for a car from their   24__. So many of them work in  _25_  time during their last year of high school to buy a car. Learning to   26 _ and getting a driver’s license may be one of the most exciting things in a young person’s life.

Some people almost   27 _ go to a doctor when they are ill. But they will __28_  their cars to a garage as soon as they think there is a   29  . On Saturdays or Sundays some people may   30   most of their time washing and repairing their cars.

1.A. prefer     B. love         C. drive        D. play

2.A. little     B. big          C. old          D. young

3.A. new            B. own          C. expensive    D. cheap

4.A, friends        B. teachers     C. parents      D. brothers

5.A. free           B. busy         C. study        D. good

6.A. make           B. mend         C. wash         D. drive

7.A. always     B. never        C. often        D. usually

8.A. take           B. carry        C. pull         D. lift

9.A. question       B. wrong        C. mistake      D. problem

10.A. cost          B. get          C. spend        D. use

 

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In the US, the most popular way to welcome the new year is with a big party. Some parties are at private homes. But in recent years, it has become more and more common for Americans to go to a hotel or eating-place on the night of December 31st. There, they can eat a big dinner, drink champagne, and dance to orchestra music.

Most New Year’s parties are usually noisy. People shout and sing. And often, guests blow on small noisemakers when the new year arrives at midnight. This tradition of noise making is believed to start centuries ago. People thought that loud sounds would drive away the bad spirits of the old year.

The biggest, noisiest New Year’s party in the US takes place in Times Square in New York. Thousands of people gather(聚集) there. Some of them ring bells and set fireworks. Others blow whistles of car horns(喇叭). And at twelve o’clock, they begin to cheer as an electric sign in the shape of a red apple lights up on top of a tall building.

The Times Square celebration includes another well-known American tradition. Since 1929, the band of musician Guy Lombardo has given a concert on New Year’s Eve. Guy Lombardo died in 1977. But, Bill Lombardo, has kept the tradition alive with a band concert at a New York city hotel. When the crowds in Times Square start cheering the arrival of the new year, television cameras show the band playing the song Auld Lang Syne.

1. The most usual way to welcome the new year in the US is ________.

A. to go shopping      B. to meet friends    C. to travel abroad     D. to hold a big party

2. The biggest New Year’s party in the US is __________.

A. in Central Park     B. in Hollywood       C. in Times Square    D. in Disneyland

3. In the past, some American people made big noise when the new year arrived ________

A. to express their friendship         B. to drive away the bad spirits

C. to make others more excited       D. to give best wishes to each other

4.In 1929 a concert on New Year’s Eve was given by _________.

A. the band of Guy Lombardo        B. the band of Bill Lombardo

C. the band of Johann Strauss         D. the band of Elvis Aaron Presley

 

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