题目内容

【题目】While inventions like the wheel and the Internet have changed the way the world works today, there are some creations that never quite got off the ground. Let’s look at the strangest inventions from across the globe.

THE TOMATO-FEEDING ROBOT

Japanese juice seller, Kagome, invented a robot that will feed you tomatoes with its long metal arms extended on either side of your face while you run. Originally created for the Tokyo Marathon, the robot even has a timer so that tomato-eating runners won’t use up their supply too quickly.

THE ROLLING BENCH

It’s lunchtime and many people may be looking for a park bench to sit on, but the rain has made every surface humid. This is when the rolling bench comes in. When one side is too wet, a handle on the side can roll up another dry side for better sitting conditions. The inventions come from designer Sung Woo Park, from Seoul in South Korea.

THE LED SLIPPERS(拖鞋)

We all hate hurting our toes in the dark, but a revolutionary footwear design can prevent this from happening again. The slightly strange LED slippers are designed to be comfortable, yet shine your path at night. With two in-built LED lights at the top of each slipper, the users can direct their toes at any area that needs light.

THE FOOT-POWERED BICYCLE

It’s the unusual invention of German designers Tom Hambrock and Juri Spetter. Besides an unusual appearance, its function is also slightly strange, as the user must run to get the bicycle moving. As soon as the riders have enough momentum(动力), they’re able to rest their feet on the back wheel and use the handlebars to control its direction.

1What can we know about the tomato-feeding robot from the text?

A. It’s popular with lazy eaters.

B. It was the creation of a Korean.

C. It was designed for a sports event.

D. It has two plastic arms.

2Which of the following can replace the underlined word “humid” in the text?

A. Dirty. B. Wet.

C. Unsafe. D. Uncomfortable.

3Which invention was designed for its users’ safety?[

A. The LED slippers.

B. The rolling bench.

C. The foot-powered bicycle.

D. The tomato-feeding robot.

4What can we infer about the inventions mentioned in the text?

A. They bring us speed improvement.

B. Their inventors are all from Asia.

C. They are powered by electricity.

D. They can serve us in different ways.

【答案】

1C

2B

3A

4D

【解析】本文介绍了几项发明,它们以不同的方式服务我们。

1

推理判断题。根据第二段Originally created for the Tokyo Marathon, the robot even has a timer so that tomato-eating runners won’t use up their supply too quickly.可知它是专为体育赛事设计的。故选C。

2

词义猜测题根据the rain has made every surface humid.中的the rain可知雨会使表面变湿。故选B。

3

推理判断题。根据第四段中The slightly strange LED slippers are designed to be comfortable, yet shine your path at night. With two in-built LED lights at the top of each slipper, the users can direct their toes at any area that needs light. The LED slippers是为它的使用者的安全而设计的。故选A。

4

推理判断题根据第一段中While inventions like the wheel and the Internet have changed the way the world works today, there are some creations that never quite got off the ground.可知本文提到的发明以不同的方式服务我们。故选D。

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【题目】“Mobile phones killed our man.” screamed one headline last year. Also came statements that an unpublished study had found that mobile phones cause memory loss. And a British newspaper devoted its front page to a picture supposedly showing how mobile phones heat the brain. For anyone who uses a mobile phone, these are worring times. But speak to the scientists whose work is the focus of these scared and you will hear a different story.

What we do have, however, are some results suggesting that mobile phones’ emission(辐射) have a variety of strange effects on living tissue that can’t be explained by the general radiation biology. And it’s only when the questions raised by these experiments are answered that we’ll be able to say for sure what mobile phones might be doing to the brain.

One of the strange effects comes from the now famous “memory loss” study. Alan Preece and his colleagues at the University of Bristol placed a devic(装置) that copied the microwave emission of mobile phones to the left ear of volunteers. The volunteers were all good at recalling words and pictures they had been shown on a computer screen. Preece says he still can’t comment on the effects of using a mobile phone for years on end. But he rules out the suggesting that mobile phones have an immediate effect on our cognitive(感知的) abilities. “I’m pretty sure there is no short-term memory.” he says.

Another expert, Tatterasll, remarked that his latest findings have removed fears about memory loss. One result, for instance, suggests that nerve cell synapses(神经元突触) exposed to microwaves become morerather than lessreceptive to under-going changes linked to the memory formation.

It would be an even happier outcome if microwave turned out to be good for you. It sounds crazy, but a couple of years ago a team led by Willian Adey at the Veterans Affairs Medical Center in California found that mice exposed to microwave for two hours a day were less likely to develop brain tumours(肿瘤) when given a cancer-causing chemical.

So should we forget about mobile phone radiation causing brain tumours and making us unable to think clearly or reasonably?

“If it doesn’t cause cancer in animals and cells, then it probably isn’t going to cause cancer in humans,” says William. And while there’s still no absolute evidence that mobile phone does damage your memories or give your cancer, the unanimity is: Don’t panic.

【1】What worries people who use mobile phones?

A. Mobile phones will kill them.

B. Mobile phones cause memory loss.

C. Mobile phones heat the brain.

D. All above is right.

【2】What is the attitude of Prece on the suggestion that mobile phones have an immediate effect on our congnitive abilities?

A. Doubt.B. Disagree.C. Approve. D. Wait and see.

【3】The underlined word “unanimity ”in the last paragraph most probably means “_______”.

A. consensusB. disagreementC. possibilityD. impossibility

【4】From the fifth paragraph, we can infer that being exposed to microwaves for two hours _________.

A. can result in killing you

B. is likely develop brain tumours

C. is unlikely to develop brain tumours

D. will cause your loss of memory for ever

【题目】Do you know how to deal with failure at school? Four steps will help you get the most out of each failure and more on.

1 When you feel bad after failing, talk with your parents or good friends, or any other adult. Then decide to take the duty to improve yourself. Read the teachers’ comments on your test carefully.

Ask yourself what you were trying to do and why you failed. 2Maybe you didn’t have all the information you needed; maybe you made a mistake or a poor decision. If so, give yourself a pat on the back. Fewer people ever get something right the first time they try it, and often it takes them many times. 3Sometimes the failure isn’t because of something you did or didn’t do; it is someone else’s fault. But don’t spend time blaming them; instead, move on toward your goals.

4 . Review the situation to see what your choices are. There is a different between making a decision and giving up. Deciding to follow a better way is one thing; simply walking away means you really have failed.

Keep trying again. Successful people are different because they choose their next steps instead of just reacting to feelings. If a goal still important to you, figure out what to do and go after it again.5.

A. No pains, no gains.

B. Don’t give up easily

C. Failure is unavoidable

D. Remove your bad feelings

E. If it isn’t, do your best on something else

F. Actually it was because you were very lazy

G. Usually it was because you were trying out a new skill or learning a new subject.

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