14．—May I take action to help those people whose village has been________by the flood?

　　—________.

　　A．cut off; By all means

　　B．cut up; By no means

　　C．cut down; Nothing can be better

　　D．cut across; No problem

　　答案：A　句意：——我可以采取行动帮助那些村庄被洪水切断的人吗？——当然可以。cut off“切断”；by all means“当然可以”。

　　15．________that you are chosen to be a volunteer at the Olympic Games, what will you do?

　　A．Assumed

　　B．Assuming

　　C．To assume

　　D．To be assumed

　　答案：B　本题考查assume的非谓语形式，因为与句子主语之间是主动关系所以选B。assuming“如果”。

　　Ⅳ.阅读理解

　　A

　　“Around 500,000 years ago, at the Peking Man Site at Zhoukoudian in Beijing's suburban Fangshan district, which is about 50 km from the city of Beijing, there lived early human beings，” says a China history textbook.

　　The textbook now has to be revised. New dating techniques suggest the remains of Peking Man—found in the 1920s—are over 200,000 years older than previously thought. What's important about that date, about 770,000 years ago, is that this was an ice age on Earth.

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