相關(guān)習(xí)題
 0  34145  34153  34159  34163  34169  34171  34175  34181  34183  34189  34195  34199  34201  34205  34211  34213  34219  34223  34225  34229  34231  34235  34237  34239  34240  34241  34243  34244  34245  34247  34249  34253  34255  34259  34261  34265  34271  34273  34279  34283  34285  34289  34295  34301  34303  34309  34313  34315  34321  34325  34331  34339  151629 

科目: 來源: 題型:閱讀理解

The UN Environment Programme says that rising temperatures could mean the end for some migrating animals.

  Migrating or mobile animals move through several environments as they travel away from the cold of winter to warmer areas.Birds may fly from one part of the world to another,perhaps stopping at feeding grounds on the way.Whales and turtles cover vast

areas of ocean.The report says that changes in any one of the places which these animals use can cause serious harm.“Obviously these animals have developed their traveling patterns over thousands of years,but climate change is almost certain to be extreme over the next 25 to 50 years and it is extremely unlikely that these animals can change their habits fast enough,”said the report author Dr Robert Hepworth.

  Hardest hit by rising temperatures are turtles.Scientists have found that at higher temperatures,turtles produce far more female eggs than male ones.In parts of Malaysia, turtle birthing sites are producing only females,the report says It also provides evidence that some turtles are more likely to develop cancer as the waters get warmer.

  With birds,the main problem is climate related damage to important areas at either end of the travels of at resting places along the way.About one—fifth of migrating birds are now in danger because of climate related changes including rising sea levels,land loss and more violent storms,the report concludes.

  Other animals picked out as particularly in danger include:

    ·the North Atlantic Right Whale,whose main food(tiny shrimp)is disturbed by the change in ocean flows and

    ·the White Nose Dolphin,which is out—competed by other kinds of dolphins in warmer waters

  The report is not all bad news.Even with major climatic changes.protecting the environment can still help mobile animals to recover.“We need governments to start taking action at the national and international level.The clock is running.”said Dr. Hepworth.And some animals ale already adapting,with the report mentioning whales that are changing their feeding behaviors,finding new feeding grounds and new foods to eat.

1.What is the main topic of the text?

  A.The effect of climate change on migrating animals.

  B.How animals are adapting to changes in temperature.

  C.The actions required to save migrating animals

  D.The need for government policies to prevent global warming.

2.By saying“the clock is running”in the last paragraph.Dr.Hepworth means that_________

    A.1t may be too late to save some animals

    B.it is time to start protecting the animals

    C.there is not much time to solve the problem

    D.it takes time to complete the actions

3.According to the report,how will global warming affect turtles in the future?

  A.They will only produce female babies.

  B.Their food supply will gradually disappear.

  C.Some will suffer from higher rates of cancer

  D.They will be in greater danger because of more violent storms.

4.Which of the following is mentioned as a consequence of rising temperatures?

  A.More storms will affect the ability of whales to find their feeding grounds.

  B.20 percent of all likely to die out because of land loss.

  C.Migrating animals are likely to start adapting to the changes more quickly.

  D.Warmer oceans will increase the competition between different kinds of dolphins.

5.What can be inferred about turtles from the text,___________

  A they are the only animals besides humans that suffer from cancer.

  B.they have traditionally lived longer than other ocean based animals.

  C.Those born nearer a hotter area are more likely to be female.

  D.Most kinds of turtles are likely to die out within 50 years.

查看答案和解析>>

科目: 來源: 題型:閱讀理解

閱讀下列應(yīng)用文及相關(guān)信息,并按照要求匹配信息。  

以下是關(guān)于幾座城市及旅游點(diǎn)的信息:

A.Mauritius,an island lying off the southeast Africa in the Indian Ocean.The pleasant tropical climate and scenery provides the perfect setting to enjoy everything The sea is full of colorful life that lives around the coral reef.This makes Mauritius a wonderful place for swimming and diving.

B.Las Vegas is really a fascinating city,where you can dine in the finest restaurants, shop in the most chic stores,and watch world—class entertainment.Maybe you will become a millionaire or lose all your money overnight.What’s so clever almost Las Vegas is that it makes absolutely certain that you have such a good time that you don’t mind losing a bit of money along 1he way.That’s why they don’t ever call it "gambling" any more, but“gaming”

C.Few cities leave the visitors with such vivid impressions,the whole city is something of a work of art.And annual film festival is held with a refreshing emphasis 011 art.Few cities can compete with the thousands of cafes,bars and restaurants that line every Parisian street.And along the street you will be fascinated by the beautiful window shows of various clothes.

D.Kitzbuhel is a paradise for all the skiers With fine weather and breath—taking scenery,it is a world—class ski report.Every winter,thousands of people come from all parts of  the world to challenge themselves.

E.Jerusalem is regarded as a holy place by Jews,Muslims and Christians.For Jews,it is  where their ancestors built the first and second temples.For Christians.the city was  the scene of Jesus’ life.However,since the war broke out,people there have suffered a lot,the situation has been tense.a(chǎn)nd peace is 1uSt a dream.

F·The Old Nile brought about the civilization of Egypt;people there regard it as“the mother river”of them.On both sides of the Nile stand noble pyramids which were  built as the tombs of the ancient pharaohs(法老).Along with the Great Pyramid of Giza in Egypt,the Great Sphinx is one of the greatest and most studied monuments of human history.

    以下是一些打算出行人的信息,請(qǐng)匹配人物和符合他們要求的地點(diǎn)。

1.Smith is a professor who does research on ancient buildings.This month,his university gives a reward to him for his great contribution.So now an idea of traveling to a new place to continue his study has conic into his mind.

2.Though Lola is a woman reporter,she is brave enough to go deep into the places at     war.This year,she was honored as“Rose of Front”.Next month,she will go to a place at war.She is confident to do her work well and give people the most brief and real reports.

3.Alice and Simon are going to get married.They want to hold an underwater wedding in a special place,which has beautiful scenery,silver sand,delicious seafood and luxurious hotels,where they can enjoy themselves.

4.Jane is a modern girl.who is a crazy fan of rock music and films.She has a romantic  dream.that is,one day,she will go to a beautiful place to appreciate all the attractive   music and films with a cup of coffee in her hand.

5.Tom is really depressed these days.Owing to his bad management,his company closed.He wants to go to another place to try his fortune so that he can start his business again in the near future.

查看答案和解析>>

科目: 來源: 題型:

西藏是中國領(lǐng)土不可分割的一部分,這塊具有神秘和傳奇色彩的土地也引起了世界的關(guān)注。 假設(shè)你是李華,你的美國朋友Peter打算今年暑假來中國西藏旅游,請(qǐng)你根據(jù)下表內(nèi)容甩英語向他簡單地介紹有關(guān)西藏的一些基本情況。

  [寫作內(nèi)容] 

歸屬

中華人民共和國

地理位置

中國西南方,被譽(yù)為世界屋脊(Roof of the world)

人口

約2,800,000

面積

120多萬平方公里

省會(huì)

拉薩(Lhasa),被譽(yù)為世界上最高的城市

特征

700多年的悠久歷史;風(fēng)景秀麗.有很多享譽(yù)海內(nèi)外的名勝古跡,如布達(dá)拉宮。

發(fā)展

1951年5月23日解放以來,西藏在政治、經(jīng)濟(jì)(economy)、文化等方面都取得了很大的進(jìn)步。

    [寫作要求]

    1.只能使用5個(gè)句子表達(dá)全部內(nèi)容;

    2.信的開頭和結(jié)尾已為你寫好,不計(jì)入句子總數(shù);

3.參考詞匯:領(lǐng)土territory布達(dá)拉宮the Potala Palace經(jīng)濟(jì)(economy)西藏自治區(qū)the Tibet Autonomous Region

    [評(píng)分標(biāo)準(zhǔn)]

    句子結(jié)構(gòu)準(zhǔn)確,信息內(nèi)容完整,篇章結(jié)構(gòu)連貫。

Dear Peter.

  I am so glad to know that you will come to Tibet for a visit. .

                                                                              

                                                                              

                                                                               

                                                                              

Looking forward to your coming to China.Have a wonderful journey in Tibet!

    Yours,

                                                                         Li Hua

查看答案和解析>>

科目: 來源: 題型:閱讀理解

閱讀下面的短文,然后按要求寫一篇150詞左右的英語短文。

   The motor vehicle has killed and disabled more people in its brief history than any bomb or weapon ever invented.Much of the blood on the street flows essentially from uncivil behavior of drivers who refuse to respect the legal and moral rights of others.So the killing on the road may be regarded as a social problem.

   In fact’the enemies of society on wheels are rather harmless people,just ordinary people acting carelessly,you might say But carelessness is no excuse when one’s actions could bring death or damage to others.A minority of the killers go even beyond carelessness to total negligence(疏忽).

   Researchers have estimated that as many as 80 per cent of all automobile accidents are caused due to the psychological condition of the driver.Emotional upsets can s1ow drivers judgment and reactions,and blind them to dangers that might otherwise be evident.The experts warn that it is important for every driver to make all effort to keep one’s emotions under conlro1.

   Yet drivers are not the only people to blame for road accidents.Street walkers regularly break traffic regulations. They are at fault in most vehicle walker accidents; and many cyclists even believe that they need not follow the basic rules of the road.

    [寫作內(nèi)容]

    1.以約30詞概括短文的要點(diǎn);

    2.然后以約120個(gè)詞就“如何減少交通事故”的主題發(fā)表看法,并包括如下要點(diǎn);

    a)交通事故造成的生命財(cái)產(chǎn)的損失;

b)人們應(yīng)該如何避免交通事故;

    c)舉例說明政府已采取了什么有效措施來減少交通事故的發(fā)生。

    [寫作要求]

    1.可以使用實(shí)例或其他論述方法支持你的論點(diǎn),也可以參照閱讀材料的內(nèi)容,但不得

直接引用原文中的句子;

    2.作文中不能出現(xiàn)真實(shí)姓名和學(xué)校名稱。

    [評(píng)分標(biāo)準(zhǔn)]

概括準(zhǔn)確,語言規(guī)范,內(nèi)容合適,篇章連貫.

查看答案和解析>>

科目: 來源: 題型:

Tony,you have been sitting on my hat and now it is badly out of             .

A.date                B.shape                  C.order                  D.balance

查看答案和解析>>

科目: 來源: 題型:

During the summer vacation she swam and sunbathed,went          and relaxed.

A.skiing           B.shaving           C.sightseeing          D.striking

查看答案和解析>>

科目: 來源: 題型:

There was a large box behind the door and Peter couldn‘t          falling over it in the dark.

A.help                 B.resist                   C.a(chǎn)void                  D.prevent

查看答案和解析>>

科目: 來源: 題型:

“Dick,can you          yourself away from the TV for a minute? Go and send the letter for me,please.”said Mrs. Green.

A.push          B.drag          C.draw          D.pull

查看答案和解析>>

科目: 來源: 題型:

I will never understand at all how it         that you spent one hour washing your trousers.

A.cared about          B.thought about         C.brought about           D.came about

查看答案和解析>>

科目: 來源: 題型:

We had planned to finish our task by noon, but it didn’t quite           .

A.work out         B.find out            C.give out         D.hand out

查看答案和解析>>

同步練習(xí)冊(cè)答案