题目内容

Polar bears are suffering in a 1.(warm) world.

Polar bears live in environments too cold for most animals.2.much of the year, they live and hunt on the frozen Arctic sea ice. Nature has prepared 3.for the cold conditions. But nothing has prepared the bears for the danger that 4. (threat)the only home they know.

The polar bears’ world is melting. Studies show that the polar ice has reduced by 9.8% every 10 years 5. 1978. Now about 20,000 to 25,000 polar bears live in the Arctic. Polar bears depend on the sea ice for their 6. (survive). “The sea ice is more than just this platform that the bears walk over,” says Andrew Derocher, 7. scientist who studies North American polar bear populations. “8. it, they can’t exist.”

Some melting and refreezing of the polar ice is natural. 9. in a warmer world, these cycles speed up, and bears have less time to hunt. Normally, they have three months in the spring when they gain more weight. The extra fat is used later,  10. the bears are not actively hunting.

练习册系列答案
相关题目

We are what we eat because what we eat every day has 1.great impact on our health. Therefore, we should make every effort to change our bad eating habits. 2.we all know, baked or fried foods may be 3.（taste）, but eating too much of them will4.（probable）result in some illnesses. Moreover, some food that costs us a great deal of money and is not healthy is junk food.

5.(compare) with people in the West, Chinese people used to eat more grain and vegetables, but 6.(little) meat, which is a good eating habit. However, things are quite different now. With the rapid economic 7.(grow) of our country, we are now also eating a lot of food that is high in sugar and fat. We  8.(run) the risk of eating out without 9.(consider) the balance of our diet .The food we choose affects our health, so we suggest that the food we choose 10.give us the nutrients we need.

文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧), 并在此符号下面写出该加的词。

删除：把多余的词用斜线（ ＼）划掉。

修改： 在错的词下划一横线_____, 并在该词下面写出修改后的词。

注意：1、每处错误及其修改均仅限一词；

2、只允许修改十处, 多者(从第11处起) 不计分。

It is Mother’s Day today. Though it’s a western festival, it’s popular in China now.

Mom has a full-time job, so she has to do most of the houseworks. She is a great mother. Both Dad or I planned to do something on Mother’s Day. We get up early in the morning. Dad cleaned the house, and then went on shopping. When he returned , I found a bunch of flowers in her hand. I asked Mom to stay in the sitting room and I cooked in kitchen. The dishes what I cooked were Mom’s favoritest. At dinner, we said to her, “Happy Mother’s Day!”Mom was grateful and moving.

After four silent years, British singer Adele Adkins finally introduced herself to the world again with Hello, the opening song from her third album 25, which came out on Nov. 20, 2015.

Although Adele is a very successful singer now, music wasn’t always what she saw herself doing. At age 10, when she saw her grandmother’s pain over the death of Adele’s grandfather, she pictured herself as a heart surgeon.

“I wanted to fix people’s hearts,” she told the UK music website i-D, remembering the childhood interest she’d had in biology classes until she found out that her real talent was for singing.

“Adele didn’t go to medical school, but many would agree that she still has healing (治愈)powers. Her songs find the kind of memory every listener holds somewhere in their heart. This kind of feeling is what people have always liked in Adele,” said The Telegraph. “She writes a pop diary, sharing the simple secrets of her heart.”

Most successful pop stars make albums at a fast pace, but not Adele. After her second album 21 won the 2012 Grammy Award for Album of the Year, she made it clear with her label that she would spend “four or five years” making her next album. She told magazine. “I won’t come out with new music until it’s better than 21.”

Instead of seeking fame, Adele remained silent and moved to the countryside. In her free time, she loved to watch TV series Teen Mom, American Horror Story, and The Walking Dead.

Living life as normally as possible is important to the singer’s art. “Nobody wants to listen to a record from someone who’ s not living in the real world,” Adele told i-D.“So I live a low-key life for my fans.”

1.What does die text mainly tell us?

A. The popularity of Adele’s album 25

B. The healing powers of Adele’s music

C. The secrets of Adele’s success in music

D. TV reason Adele’s becoming a singer

2.What does the underlined sentence in Paragraph 2 probably mean?

A. Adele wasn’t interested in music

B. Adele wasn’t good at music at first

C. Music wasn’t very important in Adele’s life

D. Music wasn’t all Adele wanted to be devoted to

3.Why doesn’t Adele want to make albums at a fast pace?

A. To live a low-key life

B. To win the Grammy Award

C. To guarantee the quality of her music

D. To share the secrets of her heart as a musician

4.What can we know about Adele?

A. Her album Hello will come out on Nov. 20

B. She has kept a diary since childhood

C. She moved to the countryside before 2012

D. Her works are based on real life

Once upon a time, there was a beautiful bird, which had always wondering what Hell(地狱) was. When she was little, her mother always told her that if she didn’t get the hang of the flying skills, she would go to Hell. She was so puzzled that she always asked others what Hell looked like, but no one was sure, because none of them had ever been there. Some said Hell was a place full of water, and others told her that Hell was full of burning fire. However, the bird knew they were lying. She wanted to find out what Hell was.

When other birds were learning flying skills, she always hid herself and watched them. She thought in this way she could go to Hell and see what Hell looked like. However, she spent so little time learning flying skills that one day she was caught by a little boy. The little boy gave her to his grandpa in the countryside as a gift. The old man liked her very much. He made a beautiful cage(笼子) and put her in it. The bird was very worried because she thought she couldn’t find out what Hell was like staying in this small cage. However, she couldn’t escape. Day after day, she just stayed in the cage, watching other birds flying. She lost her freedom and she became sadder and sadder. At last, she became ill. The old man finally opened the cage, but she was too weak to fly. Lying on the ground, she thought of the question that she ever asked all the time.

“What does Hell look like?”

“Hell is a small well-decorated cage.” Before she closed her eyes forever, she finally answered that question herself.

1.Who warned the bird of hell?

A. Her mother B. Other birds

C. The little boy D. The old man

2.What did the bird think of other birds’ opinions on hell?

A. She thought they were telling lies.

B. She thought they were all right.

C. She thought nothing of them.

D. She thought highly of them.

3.Why did the bird hide herself when other birds were learning flying skills?

A. Because she was lazy.

B. Because she didn’t like learning flying skills.

C. Because she thought she could go to Hell by doing this.

D. Because she thought it was of no use to learn flying skills.

4.According to the passage, the bird at last found out that________.

A. there was no Hell at all

B. Hell was full of burning fire

C. Hell was a place full of water

D. Hell was a place without freedom

5.The bird _______ at last.

A. died B. was free

C. went to Hell D. lived a good life

Eight-year-old Owen Howkins suffers from growth delays(迟缓) and poor eyesight. This means that Owen needs a wheelchair to get around. Not surprisingly, he felt people were staring (盯着看) at him, and that made him very uncomfortable, so he became lonely and even stopped going outside of his house. That, however, was all before Haatchi came into his life!

Haatchi had a very unlucky start to life too. Tied to a railway track when he was just five months old, the dog was hit by a train. The hit unjured his tail and a leg so badly that both had to be cut off. Taken to a rescue shelter(救助站), the dog would have probably been killed if his story posted on Facebook had not been seen by Owen’s dad Will. He fell in love with Haatchi and decided to keep him, thinking that they were helping him. It turns out that it was Haatchi who helped them. By always staying at young Owen’s side, he became the boy’s best friend. Slowly Owen liked to go outside. Wherever he goes, the dog follows and protects him. Owen now proudly walks around the neighborhood, showing off his dog and telling anyone willing to listen, Haatchi’s story.

Haatch’s positive influence on the young boy has not gone unnoticed. In October 2012, the International Fund of Animal Welfare presented him with a special award(奖). The amazing friendship between the two has also been shown in a touching short film called “A Boy and His Dog” by students from the filmmaking class at the University of Hertfordshire. It has won several awards and had almost 2 million views. British best-selling author Wendy Holden has also writtern about this touching friendship in a aheartwarming children’s book, which was released on February 13th and had made Owen and Haatchi better known!

1.Owen didn’t like go out of his house mainly because_______.

A. he couldn’t walk outside by himself

B. he felt very lonely without any friend

C. he was very unhappy with his disease

D. he disliked other people’s unfriendly stares.

2.The underlined word “they” in the second paragraph refers to “_____”.

A. Will’s family B. Facebook users

C. the rescue shelter workers D. the friends from the neighborhood

3.Since Haatchi came into his life, Owen ________.

A. has more friends

B. has more confidence

C. has been growing taller and taller

D. had become a best-selling author

4.What can we learn about “A Boy and His Dog” ?

A. It is very popular

B. It was filmed by Will

C. It was first shown on February 13th

D. It made Wendy Holden better known.

Cell Phones: Hang Up or Keep Talking

Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one.1. They find that the phones are more than a means of communication – having mobile phone shows that they are cool and connected.

The explosions around the world in mobile phone use make some health professionals worried. Some doctors are concerned that in the future many people may suffer health problems from the use of mobile phones. Mobile phone companies are worried about the negative publicity(负面报道)of such ideas. 2.

On the other hand, signs of change in the issues of the brain and head can be detected with modern scanning equipment. In one case, a traveling salesman had to retire at a young age because of serious memory loss. 3. This man used to talk on his mobile phone for about six hours a day, every day of his working week, for a couple of years.

4. The answer is radiation(辐射). High-tech machines can detect very small amounts of radiation from mobile phones. Mobile phone companies agree that there is some radiation, but they say the amount is too small to worry about.

As the discussion about the safety continues, it appears that it’s best to use mobile phones less often.

5. Use your mobile phone only when you really need it. In the future, mobile phones may have a warning label that says they are bad for your health. So for now, it’s wise not to use your mobile phone too often.

A. They say that there is no proof that mobile phones are bad for your health.

B. What do the doctors worry about?

C. In many countries, cell phones are very popular with young people.

D. Use your regular phone if you want to talk for a long time.

E. He couldn’t remember even simple tasks.

F. They will possibly affect their benefits.

G. What is it that makes mobile phones potentially harmful?

When I was 10, I was diagnosed with cancer. During treatment, I understood everything but the ______ of my case. It was not until recently that I realized how sick I was then.

This November of 2015 will ______ my five years off chemotherapy(化疗) and I will be finally _____of cancer.

I know sick children often felt blue. In order to help brighten their ______, I created a program through which I brought celebrities(名人) children ______ and respected to visit them in hospitals. The ______ I received from being able to ______ up the children’s day was indescribable.

This fall, I will ______ my junior year of high school. I love learning and I truly ______ the time spent in school because during chemotherapy treatments I was often too ______ to attend. Another big part of my life is______ activity. During my treatment it was very hard for me to walk — let alone ______. After finishing chemotherapy my main ______ was being able to run and play ______ again. I’m overjoyed to say I’ve been able to ______ that aim. Being able to stand on the court and play sports again is a(n) ______ feeling.

To me it’s important to convey(传达) a ______ of positivity and hope that anyone can make the most of any situation in life. Many don’t _____ and think it’s strange when I say this, but I’m truly grateful that I had cancer. Having experienced that, I have become brave ______ have also gained appreciation for life. I know with determination everyone can follow their _____.

1.A. development B. name C. seriousness D. cause

2.A. mark B. end C. begin D. reward

3.A. warned B. informed C. suspected D. cured

4.A. future B. spirits C. rooms D. way

5.A. attracted B. impressed C. admired D. missed

6.A. respect B. joy C. gift D. education

7.A. make B. clear C. clean D. light

8.A. enter B. leave C. visit D. drop

9.A. kill B. save C. treasure D. waste

10.A. weak B. young C. lazy D. busy

11.A. mental B. indoor C. physical D. social

12.A. swim B. run C. jump D. lie

13.A. goal B. task C. problem D. idea

14.A. cards B. chess C. sports D. music

15.A. further B. kick C. set D. achieve

16.A. puzzling B. amazing C. satisfying D. touching

17.A. message B. note C. word D. wish

18.A. speak B. apologize C. understand D. remember

19.A. and B. but C. or D. so

20.A. steps B. examples C. suggestions D. dreams

Last Friday a storm swept through two villages in the New Territories, 1.(destroy) fourteen homes. Seven others were so badly damaged 2. their owners had to leave them, and fifteen others had broken windows or broken roofs. One person was killed, several were 3.(serious) hurt and taken to hospital, and a number of other people received smaller hurt. Altogether over two hundred people were homeless after the storm.

A farmer, Mr. Tan, said that the storm began early 4. the morning and lasted for over an hour.

“I 5.(eat) with my wife and children,” he said, “when we heard a loud noise. A few minutes later our house fell down on top of us. We tried our best 6.(climb) out but then I saw that one of my children was 7.(miss). I went back inside and found him, safe 8. very frightened.”

Mrs. Woo Mei Fong said that her husband had just left for work when she 9.(feel)that her house was moving. She ran outside at once with her children.

“There was no time to take anything,” she said, “A few minutes later, the roof came down.”

Soldiers helped to take people out of the flooded area and the welfare department brought 10.(they)food, clothes and shelter.

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网