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书面表达。

科学是推动人类发展最重要的因素,每一项发明的出现都可能对我们的生活产生重大影响,请根据下图写一篇80词左右的短文阐述你的观点。

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A 12-year-old boy named Tim Brown got lost in the mountains. However, he survived at last thanks to his amazing survival(生存,幸存) skills.

One day in October 2016, Tim went hiking with his group in the Magaliesberg Mountains, South Africa. At first, everything went well. But at about one o’clock in the afternoon, he lost his way and couldn’t find any other people. He got scared at first, but then he tried to calm down. He knew what to do in such a situation. "I should follow the river, follow the light, follow the sun and finally there will be buildings, roads and people and I could call home," he told himself.

Tim kept walking. Suddenly he heard some sounds and ran towards them. But to his surprise, he saw some baboons (狒狒)。Unluckily, one baboon scratched (抓伤)his arm. He found some water to wash the blood off the scratches and continued to walk. Tim just wore a pair of swimming minks (游泳裤),so he felt very cold. He tried to keep warm by covering his body with leaves. About 22 hours later, he finally met a farmer and was able to call his mom.

After he came back, his mom asked why he carried on walking when it got dark. The little boy said if he did that, he would see her again. Nothing could beat his love for his mom!

1.Where did Tim get lost?

A. In a zoo. B. In the swimming pool. C. In a building. D. In the mountains.

2.How long was Tim lost?

A. About 22 hours. B. About 22 days. C. About 12 hours. D. About 12 days.

3.When he found he was lost, Tim felt scared at first and then ___________.

A. he cried over and over again B. he shouted for help

C. he stayed and waited D. he tried to calm down

4.What did Tim do first when he heard some sounds?

A. He saw some baboons. B. He scratched a baboon.

C. He ran towards the sounds. D. He washed the blood off.

5.Which is NOT the reason for Tim’s survival?

A. He met a farmer. B. He was too scared to carry on walking.

C. The love for his mom encouraged him D. His abilities to solve problems helped him.

Hans Bethe

The late German?American physicist Hans Bethe once described himself as “the H?bomb's midwife(氢弹的接生婆)”.He left Nazi Germany in 1933,after which he helped develop the first atomic bomb(原子弹),won the Nobel Prize in Physics in 1967 for his contribution to the theory of nuclear reactions(核反应) and advised controls over nuclear weapons(武器) for the peaceful use of the nuclear energy.

Francis Crick

The late Francis Crick,one of Britain's most famous scientists,won the Nobel Prize in Physiology (生理学) or Medicine in 1962.He is best known for his discovery with James Watson and Maurice Wilkins, the double helix structure (双螺旋结构) of the DNA,though he also made important contributions in other fields.He died in 2004.

Peter Hall

Sir Peter Hall's life in the theatre has seen him running the Arts Theatre,founding the Royal Shakespeare Company when he was only 29,and directing the National Theatre.He also directed Akenfielf for London Weekend Television and runs the Peter Hall Company,which has 40 productions worldwide to its name.

1.The above information is about ________.

A. famous physicists B. great people

C. great directions D. Nobel Prize winners

2.Francis Crick won the Nobel Prize before ________ years of his death.

A. 32 B. 24 C. 42 D. 45

3.Peter Hall founded the Royal Shakespeare Company at the age of _______.

A. 45 B. 92 C. 39 D. 29

4.________ has 40 productions all over the world.

A. The Peter Hall Company B. The Royal Shakespeare Company

C. The Arts Theatre D. The National Theatre

5.According to the passage,which of the following is right?

A. Hans Bethe won the Nobel Prize in Physics in 1962.

B. Francis Crick is a famous physicist.

C. Peter Hall wrote forty passages about Shakespeare.

D. Francis Crick,James Watson and Maurice Wilkins found the double helix structure of the DNA.

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