• 新概念英语第四册第1课:Finding Fossil man

    Lesson 1 Finding fossil man发现化石人 First listen and then answer the following question. 听录音,然后回答以下问题。 Why are legends handed down by storytellers useful? We can read of things that happened 5,000 years ago...

  • 新概念英语第四册第2课:Spare that spider

    Lesson 2 Spare that spider不要伤害蜘蛛 First listen and then answer the following question. 听录音,然后回答以下问题。 How much of each year do spiders spend killing insects? Why, you may wonder, should spiders be our fri...

  • 新概念英语第四册第3课:Matterhorn man

    Lesson 3 Matterhorn man马特霍恩山区人 First listen and then answer the following question. 听录音,然后回答以下问题。 What was the main objective of early mountain climbers? Modern alpinists try to climb mountains by a r...

  • 新概念英语第四册第4课:Seeing hands

    Lesson 4 Seeing hands能看见东西的手 First listen and answer the following question. 听录音,然后回答以下问题。 How did Vera discover she had this gift of second sight? Several cases have been reported in Russia recently...

  • 新概念英语第四册第5课:Youth

    Lesson 5 Youth青年 First listen and then answer the following question: 听录音,然后回答以下问题。 How does the writer like to treat young people? People are always talking about the problem of youth. If there is one -- which...

  • 新概念英语第四册第6课:The sporting spirit

    Lesson 6 The sporting spirit体育的精神 First listen and then answer the following question. 听录音,然后回答以下问题. How does the writer describe sport at the international level? I am always amazed when I hear people sayi...

  • 新概念英语第四册第7课:Bats

    Lesson 7 Bats蝙蝠 First listen and then answer the following question. 听录音,然后回答以下问题。 In what way does echo-location in bats play an utilitarian role? Not all sounds made by animals serve as language, and we have...

  • 新概念英语第四册第8课:Trading standards

    Lesson 8 Trading standards贸易标准 First listen and then answer the following question. 听录音,然后回答以下问题。 What makes trading between rich countries difficult? Chickens slaughtered in the United States, claim offici...

  • 新概念英语第四册第9课:Royal espionage

    Lesson 9 Royal espionage王室谍报活动 First listen and then answer the following question. 听录音,然后回答以下问题。 What important thing did King Alfred learn when he penetrated the Danish camp of Guthrum? Alfred the Gre...

  • 新概念英语第四册第10课:Silicon valley

    Lesson 10 Silicon valley硅谷 First listen and then answer the following question. 听录音,然后回答以下问题。 What does the computer industry thrive on apart from anarchy? Technology trends may push Silicon Valley back to the...

  • 新概念英语第四册第11课:How to grow old

    Lesson 11 How to grow old如何安度晚年 First listen and then answer the following question. 听录音,然后回答以下问题。 What, according to the author, is the best way to overcome the fear of death as you get older? Some old...

  • 新概念英语第四册第12课:Banks and their customers

    Lesson 12 Banks and their customers银行和顾客 First listen and then answer the following question. 听录音,然后回答以下问题。 Why is there no risk to the customer when a bank prints the customers name on his cheques? When...

  • 新概念英语第四册第13课:The search for oil

    Lesson 13 The search for oil探寻石油 First listen and then answer the following question. 听录音,然后回答以下问题。 What do oilmen want to achieve as soon as they strike oil? The deepest holes of all made for oil, and they...

  • 新概念英语第四册第14课:The Butterfly Effect

    Lesson 14 The Butterfly Effect蝴蝶效应 First listen and then answer the following question. 听录音,然后回答以下问题。 Why do small errors make it impossible to predict the weather system with a high degree of accuracy? Bey...

  • 新概念英语第四册第15课:Secrecy in industry

    Lesson 15Secrecy in industry工业中的秘密 First listen and then answer the following question. 听录音,然后回答以下问题。 Why is secrecy particularly important in the chemical industries? Two factors weigh heavily against...

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